Tag Archives: electric motor

China Best Sales Electric Motor Stainless Steel SS304 SS316 SS316L Liquid Water Ring Vacuum Pump Drain The City Sewers vacuum pump ac system

Product Description

Brief introduction:

2BEC series water ring vacuum pump CHINAMFG single function, distribution plate and impeller adopt optimal design, with friction-free surface, no lubricating oil, compact structure, reliable operation, easy to use and maintain, wide selection range, simple structure and easy maintenance.It is mainly used for pumping gas without particles. The working medium is clean water at room temperature. Acid, alkali and other media can also be used as working liquid for special requirements.

Parameters:

Gas range:  4.8—-450m3/min

Limit vacuum degree: 33hpa—-160hpa

Efficiency:  40—-65%

Features:

1.Single stage, single function, optimized design of distribution plate and impeller, high efficiency, simple structure and easy maintenance.

2.The flexible valve plate automatically adjusts the exhaust Angle, so that the pump can operate efficiently under different suction conditions.

3.The impeller end face adopts grading design, which reduces the sensitivity of the pump to dust and water scale formation in the medium.

4. Packing gland is divided into half structure, more convenient to replace packing.

5. Small size pump, with packing and mechanical seal 2 types of shaft seal.

6. Rotor with impeller diameter greater than 200mm, shaft sealing position is equipped with shaft sleeve to protect shaft wear.

7. Improved bearing structure, large axial and radial bearing capacity, accurate positioning, to ensure reliable operation of the pump.

8. Equipped with heat exchanger to realize working liquid circulation, reduce water consumption, no need to set additional booster.

9. When installed with cavitation prevention device, the cavitation resistance of pump running under higher vacuum can be improved effectively.

10. Adopt specially designed steam separator to separate, effectively reduce resistance and reduce noise.

11.The smooth surface of the flow component can effectively reduce the precipitation and reduce the scaling process.

12. Wide suction range, with a stage injector, suction pressure can be lower than 33hpa.

Structure:
 

1. The only rotating part of 2BEA/2BEC —- impeller makes the working fluid form hydraulic pressure in the oval pump body by rotating.At this time, the working fluid plays 3 roles of sealing medium, compression medium and cooling medium at the same time, without wear and lubrication.

2. In the exhaust stage, the liquid ring gradually approaches the hub, and the pumping medium is discharged from the exhaust port along the axial direction.

3. Continuous injection of supplementary liquid to compensate for the liquid taken away by the exhaust gas.

4. In the suction stage, the liquid ring is gradually away from the hub, and the pumping medium is sucked axially from the suction port.

5. Because the impeller is eccentric with respect to the rotating liquid ring, the liquid reciprocates in the space between the blades, —— just like the movement of the piston in the cylinder, —— produces axial suction and compression on the pumping medium.

It operates at 2 vacuum levels

When fitted with an intermediate separator, the left and right parts of the 2BEC pump body can operate at different vacuum levels.As long as the suction pressure difference between the 2 parts (A to B) is less than 80 kPa, A 2BEC can be used as 2 independent vacuum pumps.This feature further enhances the operational flexibility of 2BEC.This flexible solution minimizes energy consumption and footprint in applications that require both vacuum levels.Because the 2BEC was designed with the possibility of long term operation under large differential pressures in mind, its reliability under these operating conditions is not diminished at all.

Configuration:

Application:

Water ring vacuum pumps are widely used in:
Vacuum filtration, vacuum distillation, extrusion molding, impregnation, liquid degassing, compressed air regeneration, food processing, steam recovery, water pump diversion, condenser water tank replenishment, drying, wood drying, pharmaceutical vacuum, laboratory vacuum, solvent recovery, extraction, tHangZhou, cHangZhou, etc.

Performance:

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Max.Head: 15m
Max.Capacity: 2050 M3/H
Driving Type: Motor
Customization:
Available

|

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
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Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

vacuum pump

What Is the Role of Vacuum Pumps in Semiconductor Manufacturing?

Vacuum pumps play a critical role in semiconductor manufacturing processes. Here’s a detailed explanation:

Semiconductor manufacturing involves the production of integrated circuits (ICs) and other semiconductor devices used in various electronic applications. Vacuum pumps are used extensively throughout the semiconductor manufacturing process to create and maintain the required vacuum conditions for specific manufacturing steps.

Here are some key roles of vacuum pumps in semiconductor manufacturing:

1. Deposition Processes: Vacuum pumps are used in deposition processes such as physical vapor deposition (PVD) and chemical vapor deposition (CVD). These processes involve depositing thin films of materials onto semiconductor wafers to create various layers and patterns. Vacuum pumps help create a low-pressure environment necessary for precise control of the deposition process, ensuring uniform and high-quality film formation.

2. Etching and Cleaning: Vacuum pumps are utilized in etching and cleaning processes, which involve the removal of specific layers or contaminants from semiconductor wafers. Dry etching techniques, such as plasma etching and reactive ion etching, require a vacuum environment to facilitate the ionization and removal of material. Vacuum pumps aid in creating the necessary low-pressure conditions for efficient etching and cleaning processes.

3. Ion Implantation: Ion implantation is a process used to introduce impurities into specific regions of a semiconductor wafer to modify its electrical properties. Vacuum pumps are used to evacuate the ion implantation chamber, creating the required vacuum environment for accurate and controlled ion beam acceleration and implantation.

4. Wafer Handling and Transfer: Vacuum pumps are employed in wafer handling and transfer systems. These systems utilize vacuum suction to securely hold and manipulate semiconductor wafers during various manufacturing steps, such as loading and unloading from process chambers, robotic transfer between tools, and wafer alignment.

5. Load Lock Systems: Load lock systems are used to transfer semiconductor wafers between atmospheric conditions and the vacuum environment of process chambers. Vacuum pumps are integral components of load lock systems, creating and maintaining the vacuum conditions necessary for wafer transfer while minimizing contamination risks.

6. Metrology and Inspection: Vacuum pumps are utilized in metrology and inspection tools used for characterizing semiconductor devices. These tools, such as scanning electron microscopes (SEMs) and focused ion beam (FIB) systems, often operate in a vacuum environment to enable high-resolution imaging and accurate analysis of semiconductor structures and defects.

7. Leak Detection: Vacuum pumps are employed in leak detection systems to identify and locate leaks in vacuum chambers, process lines, and other components. These systems rely on vacuum pumps to evacuate the system and then monitor for any pressure rise, indicating the presence of leaks.

8. Cleanroom Environment Control: Semiconductor manufacturing facilities maintain cleanroom environments to prevent contamination during the fabrication process. Vacuum pumps are used in the design and operation of the cleanroom ventilation and filtration systems, helping to maintain the required air cleanliness levels by removing particulates and maintaining controlled air pressure differentials.

Vacuum pumps used in semiconductor manufacturing processes are often specialized to meet the stringent requirements of the industry. They need to provide high vacuum levels, precise control, low contamination levels, and reliability for continuous operation.

Overall, vacuum pumps are indispensable in semiconductor manufacturing, enabling the creation of the necessary vacuum conditions for various processes, ensuring the production of high-quality semiconductor devices.

vacuum pump

What Is the Role of Vacuum Pumps in Pharmaceutical Manufacturing?

Vacuum pumps play a crucial role in various aspects of pharmaceutical manufacturing. Here’s a detailed explanation:

Vacuum pumps are extensively used in pharmaceutical manufacturing processes to support a range of critical operations. Some of the key roles of vacuum pumps in pharmaceutical manufacturing include:

1. Drying and Evaporation: Vacuum pumps are employed in drying and evaporation processes within the pharmaceutical industry. They facilitate the removal of moisture or solvents from pharmaceutical products or intermediates. Vacuum drying chambers or evaporators utilize vacuum pumps to create low-pressure conditions, which lower the boiling points of liquids, allowing them to evaporate at lower temperatures. By applying vacuum, moisture or solvents can be efficiently removed from substances such as active pharmaceutical ingredients (APIs), granules, powders, or coatings, ensuring the desired product quality and stability.

2. Filtration and Filtrate Recovery: Vacuum pumps are used in filtration processes for the separation of solid-liquid mixtures. Vacuum filtration systems typically employ a filter medium, such as filter paper or membranes, to retain solids while allowing the liquid portion to pass through. By applying vacuum to the filtration apparatus, the liquid is drawn through the filter medium, leaving behind the solids. Vacuum pumps facilitate efficient filtration, speeding up the process and improving product quality. Additionally, vacuum pumps can aid in filtrate recovery by collecting and transferring the filtrate for further processing or reuse.

3. Distillation and Purification: Vacuum pumps are essential in distillation and purification processes within the pharmaceutical industry. Distillation involves the separation of liquid mixtures based on their different boiling points. By creating a vacuum environment, vacuum pumps lower the boiling points of the components, allowing them to vaporize and separate more easily. This enables efficient separation and purification of pharmaceutical compounds, including the removal of impurities or the isolation of specific components. Vacuum pumps are utilized in various distillation setups, such as rotary evaporators or thin film evaporators, to achieve precise control over the distillation conditions.

4. Freeze Drying (Lyophilization): Vacuum pumps are integral to the freeze drying process, also known as lyophilization. Lyophilization is a dehydration technique that involves the removal of water or solvents from pharmaceutical products while preserving their structure and integrity. Vacuum pumps create a low-pressure environment in freeze drying chambers, allowing the frozen product to undergo sublimation. During sublimation, the frozen water or solvent directly transitions from the solid phase to the vapor phase, bypassing the liquid phase. Vacuum pumps facilitate efficient and controlled sublimation, leading to the production of stable, shelf-stable pharmaceutical products with extended shelf life.

5. Tablet and Capsule Manufacturing: Vacuum pumps are utilized in tablet and capsule manufacturing processes. They are involved in the creation of vacuum within tablet presses or capsule filling machines. By applying vacuum, the air is removed from the die cavity or capsule cavity, allowing for the precise filling of powders or granules. Vacuum pumps contribute to the production of uniform and well-formed tablets or capsules by ensuring accurate dosing and minimizing air entrapment, which can affect the final product quality.

6. Sterilization and Decontamination: Vacuum pumps are employed in sterilization and decontamination processes within the pharmaceutical industry. Autoclaves and sterilizers utilize vacuum pumps to create a vacuum environment before introducing steam or chemical sterilants. By removing air or gases from the chamber, vacuum pumps assist in achieving effective sterilization or decontamination by enhancing the penetration and distribution of sterilants. Vacuum pumps also aid in the removal of sterilants and residues after the sterilization process is complete.

It’s important to note that different types of vacuum pumps, such as rotary vane pumps, dry screw pumps, or liquid ring pumps, may be utilized in pharmaceutical manufacturing depending on the specific requirements of the process and the compatibility with pharmaceutical products.

In summary, vacuum pumps play a vital role in various stages of pharmaceutical manufacturing, including drying and evaporation, filtration and filtrate recovery, distillation and purification, freeze drying (lyophilization), tablet and capsule manufacturing, as well as sterilization and decontamination. By enabling efficient and controlled processes, vacuum pumps contribute to the production of high-quality pharmaceutical products, ensuring the desired characteristics, stability, and safety.

vacuum pump

How Do You Choose the Right Size Vacuum Pump for a Specific Application?

Choosing the right size vacuum pump for a specific application involves considering several factors to ensure optimal performance and efficiency. Here’s a detailed explanation:

1. Required Vacuum Level: The first consideration is the desired vacuum level for your application. Different applications have varying vacuum level requirements, ranging from low vacuum to high vacuum or even ultra-high vacuum. Determine the specific vacuum level needed, such as microns of mercury (mmHg) or pascals (Pa), and choose a vacuum pump capable of achieving and maintaining that level.

2. Pumping Speed: The pumping speed, also known as the displacement or flow rate, is the volume of gas a vacuum pump can remove from a system per unit of time. It is typically expressed in liters per second (L/s) or cubic feet per minute (CFM). Consider the required pumping speed for your application, which depends on factors such as the volume of the system, the gas load, and the desired evacuation time.

3. Gas Load and Composition: The type and composition of the gas or vapor being pumped play a significant role in selecting the right vacuum pump. Different pumps have varying capabilities and compatibilities with specific gases. Some pumps may be suitable for pumping only non-reactive gases, while others can handle corrosive gases or vapors. Consider the gas load and its potential impact on the pump’s performance and materials of construction.

4. Backing Pump Requirements: In some applications, a vacuum pump may require a backing pump to reach and maintain the desired vacuum level. A backing pump provides a rough vacuum, which is then further processed by the primary vacuum pump. Consider whether your application requires a backing pump and ensure compatibility and proper sizing between the primary pump and the backing pump.

5. System Leakage: Evaluate the potential leakage in your system. If your system has significant leakage, you may need a vacuum pump with a higher pumping speed to compensate for the continuous influx of gas. Additionally, consider the impact of leakage on the required vacuum level and the pump’s ability to maintain it.

6. Power Requirements and Operating Cost: Consider the power requirements of the vacuum pump and ensure that your facility can provide the necessary electrical supply. Additionally, assess the operating cost, including energy consumption and maintenance requirements, to choose a pump that aligns with your budget and operational considerations.

7. Size and Space Constraints: Take into account the physical size of the vacuum pump and whether it can fit within the available space in your facility. Consider factors such as pump dimensions, weight, and the need for any additional accessories or support equipment.

8. Manufacturer’s Recommendations and Expert Advice: Consult the manufacturer’s specifications, guidelines, and recommendations for selecting the right pump for your specific application. Additionally, seek expert advice from vacuum pump specialists or engineers who can provide insights based on their experience and knowledge.

By considering these factors and evaluating the specific requirements of your application, you can select the right size vacuum pump that meets the desired vacuum level, pumping speed, gas compatibility, and other essential criteria. Choosing the appropriate vacuum pump ensures efficient operation, optimal performance, and longevity for your application.

China Best Sales Electric Motor Stainless Steel SS304 SS316 SS316L Liquid Water Ring Vacuum Pump Drain The City Sewers   vacuum pump ac system	China Best Sales Electric Motor Stainless Steel SS304 SS316 SS316L Liquid Water Ring Vacuum Pump Drain The City Sewers   vacuum pump ac system
editor by Dream 2024-04-29

China Standard CHINAMFG Centrifugal Pump Electric Motor Water Pump Dk Pump Switch Pump Vacuum Pump vacuum pump oil near me

Product Description

Product Description

DK series are CHINAMFG centrifugal l pumps,can be used to transfer clean water or other similar water in physical and chemical properties It is suitable for industrial use and urban water supply, pressure boosting foe high buildings and fire system, garden irrigation, long-distance water transfer, heating ventilation and air controlling, circulation and pressure boosting for cold and hot water, and supporting equipment ect.

Detailed Photos

Model Power(HP) Q.maxn(L/MIN) H.max(M) S.Head(M) Speed(r/min)
1DK-14 0.7 75 14 9 2850
1DK-20 0.75 90 18 9 2850
1.5DK-20 1 780 20 9 2850
CM-20 1 260 20 9 2850

 

FAQ

Q1. Elestar is a factory or trading company?
A.We are a manufactory with more than 10 years pump production experience.
Q2. Where is your factory located?
A: Our factory is located in Fuan City, ZheJiang  Province, China. Fuan city is close to HangZhou Port.
Q3. Is OEM and ODM service available?
A: Yes. We supply flexible experience of OEM & ODM service.
Q4. What’s your delivery time?
A. The sample can be sent to customer within 10~15 days. The batch order can be shipped within 35 after receiving original L/C or TT deposit.
Q5. What are your payment terms?
A: 100%TT or irrevocable L/C at sight. We accept 30% deposit and balance T/T against copy of Bill of Lading for repeat orders.
Q6. How about your warranty?
A. We offer 1-year product life guarantee and a generous 1-year warranty on all purchases that begin with the Bill of Lading.
Q7. How can I get some sample?
A. Sample are available, the buyer is expected to cover the sample costs and freight. The sample costing can be deducted if you place batch order. 
Q8.: What is your company’s available production capacity?
A: 50000~60000 pieces of pump per month.
Q9: Do you have any certification?
A: Yes, CE & ISO9001 can be provided, if customer need special certification for custom clearance we can also provide.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Contact Us
Warranty: 1 Year
Max.Head: 10-30m
Max.Capacity: >400 L/min
Driving Type: Motor
Material: Cast Iron
Samples:
US$ 35/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

vacuum pump

What Are the Advantages of Using Oil-Sealed Vacuum Pumps?

Oil-sealed vacuum pumps offer several advantages in various applications. Here’s a detailed explanation:

1. High Vacuum Performance: Oil-sealed vacuum pumps are known for their ability to achieve high levels of vacuum. They can create and maintain deep vacuum levels, making them suitable for applications that require a low-pressure environment. The use of oil as a sealing and lubricating medium helps in achieving efficient vacuum performance.

2. Wide Operating Range: Oil-sealed vacuum pumps have a wide operating range, allowing them to handle a broad spectrum of vacuum levels. They can operate effectively in both low-pressure and high-vacuum conditions, making them versatile for different applications across various industries.

3. Efficient and Reliable Operation: These pumps are known for their reliability and consistent performance. The oil-sealed design provides effective sealing, preventing air leakage and maintaining a stable vacuum level. They are designed to operate continuously for extended periods without significant performance degradation, making them suitable for continuous industrial processes.

4. Contamination Handling: Oil-sealed vacuum pumps are effective in handling certain types of contaminants that may be present in the process gases or air being evacuated. The oil acts as a barrier, trapping and absorbing certain particulates, moisture, and chemical vapors, preventing them from reaching the pump mechanism. This helps protect the pump internals from potential damage and contributes to the longevity of the pump.

5. Thermal Stability: The presence of oil in these pumps helps in dissipating heat generated during operation, contributing to their thermal stability. The oil absorbs and carries away heat, preventing excessive temperature rise within the pump. This thermal stability allows for consistent performance even during prolonged operation and helps protect the pump from overheating.

6. Noise Reduction: Oil-sealed vacuum pumps generally operate at lower noise levels compared to other types of vacuum pumps. The oil acts as a noise-damping medium, reducing the noise generated by the moving parts and the interaction of gases within the pump. This makes them suitable for applications where noise reduction is desired, such as laboratory environments or noise-sensitive industrial settings.

7. Versatility: Oil-sealed vacuum pumps are versatile and can handle a wide range of gases and vapors. They can effectively handle both condensable and non-condensable gases, making them suitable for diverse applications in industries such as chemical processing, pharmaceuticals, food processing, and research laboratories.

8. Cost-Effective: Oil-sealed vacuum pumps are often considered cost-effective options for many applications. They generally have a lower initial cost compared to some other types of high-vacuum pumps. Additionally, the maintenance and operating costs are relatively lower, making them an economical choice for industries that require reliable vacuum performance.

9. Simplicity and Ease of Maintenance: Oil-sealed vacuum pumps are relatively simple in design and easy to maintain. Routine maintenance typically involves monitoring oil levels, changing the oil periodically, and inspecting and replacing worn-out parts as necessary. The simplicity of maintenance procedures contributes to the overall cost-effectiveness and ease of operation.

10. Compatibility with Other Equipment: Oil-sealed vacuum pumps are compatible with various process equipment and systems. They can be easily integrated into existing setups or used in conjunction with other vacuum-related equipment, such as vacuum chambers, distillation systems, or industrial process equipment.

These advantages make oil-sealed vacuum pumps a popular choice in many industries where reliable, high-performance vacuum systems are required. However, it’s important to consider specific application requirements and consult with experts to determine the most suitable type of vacuum pump for a particular use case.

vacuum pump

How Do Vacuum Pumps Contribute to Energy Savings?

Vacuum pumps play a significant role in energy savings in various industries and applications. Here’s a detailed explanation:

Vacuum pumps contribute to energy savings through several mechanisms and efficiencies. Some of the key ways in which vacuum pumps help conserve energy are:

1. Improved Process Efficiency: Vacuum pumps are often used to remove gases and create low-pressure or vacuum conditions in industrial processes. By reducing the pressure, vacuum pumps enable the removal of unwanted gases or vapors, improving the efficiency of the process. For example, in distillation or evaporation processes, vacuum pumps help lower the boiling points of liquids, allowing them to evaporate or distill at lower temperatures. This results in energy savings as less heat is required to achieve the desired separation or concentration.

2. Reduced Energy Consumption: Vacuum pumps are designed to operate efficiently and consume less energy compared to other types of equipment that perform similar functions. Modern vacuum pump designs incorporate advanced technologies, such as variable speed drives, energy-efficient motors, and optimized control systems. These features allow vacuum pumps to adjust their operation based on demand, reducing energy consumption during periods of lower process requirements. By consuming less energy, vacuum pumps contribute to overall energy savings in industrial operations.

3. Leak Detection and Reduction: Vacuum pumps are often used in leak detection processes to identify and locate leaks in systems or equipment. By creating a vacuum or low-pressure environment, vacuum pumps can assess the integrity of a system and identify any sources of leakage. Detecting and repairing leaks promptly helps prevent energy wastage associated with the loss of pressurized fluids or gases. By addressing leaks, vacuum pumps assist in reducing energy losses and improving the overall energy efficiency of the system.

4. Energy Recovery Systems: In some applications, vacuum pumps can be integrated into energy recovery systems. For instance, in certain manufacturing processes, the exhaust gases from vacuum pumps may contain heat or have the potential for energy recovery. By utilizing heat exchangers or other heat recovery systems, the thermal energy from the exhaust gases can be captured and reused to preheat incoming fluids or provide heat to other parts of the process. This energy recovery approach further enhances the overall energy efficiency by utilizing waste heat that would otherwise be lost.

5. System Optimization and Control: Vacuum pumps are often integrated into centralized vacuum systems that serve multiple processes or equipment. These systems allow for better control, monitoring, and optimization of the vacuum generation and distribution. By centralizing the vacuum production and employing intelligent control strategies, energy consumption can be optimized based on the specific process requirements. This ensures that vacuum pumps operate at the most efficient levels, resulting in energy savings.

6. Maintenance and Service: Proper maintenance and regular servicing of vacuum pumps are essential for their optimal performance and energy efficiency. Routine maintenance includes tasks such as cleaning, lubrication, and inspection of pump components. Well-maintained pumps operate more efficiently, reducing energy consumption. Additionally, prompt repair of any faulty parts or addressing performance issues helps maintain the pump’s efficiency and prevents energy waste.

In summary, vacuum pumps contribute to energy savings through improved process efficiency, reduced energy consumption, leak detection and reduction, integration with energy recovery systems, system optimization and control, as well as proper maintenance and service. By utilizing vacuum pumps efficiently and effectively, industries can minimize energy waste, optimize energy usage, and achieve significant energy savings in various applications and processes.

vacuum pump

How Do You Choose the Right Size Vacuum Pump for a Specific Application?

Choosing the right size vacuum pump for a specific application involves considering several factors to ensure optimal performance and efficiency. Here’s a detailed explanation:

1. Required Vacuum Level: The first consideration is the desired vacuum level for your application. Different applications have varying vacuum level requirements, ranging from low vacuum to high vacuum or even ultra-high vacuum. Determine the specific vacuum level needed, such as microns of mercury (mmHg) or pascals (Pa), and choose a vacuum pump capable of achieving and maintaining that level.

2. Pumping Speed: The pumping speed, also known as the displacement or flow rate, is the volume of gas a vacuum pump can remove from a system per unit of time. It is typically expressed in liters per second (L/s) or cubic feet per minute (CFM). Consider the required pumping speed for your application, which depends on factors such as the volume of the system, the gas load, and the desired evacuation time.

3. Gas Load and Composition: The type and composition of the gas or vapor being pumped play a significant role in selecting the right vacuum pump. Different pumps have varying capabilities and compatibilities with specific gases. Some pumps may be suitable for pumping only non-reactive gases, while others can handle corrosive gases or vapors. Consider the gas load and its potential impact on the pump’s performance and materials of construction.

4. Backing Pump Requirements: In some applications, a vacuum pump may require a backing pump to reach and maintain the desired vacuum level. A backing pump provides a rough vacuum, which is then further processed by the primary vacuum pump. Consider whether your application requires a backing pump and ensure compatibility and proper sizing between the primary pump and the backing pump.

5. System Leakage: Evaluate the potential leakage in your system. If your system has significant leakage, you may need a vacuum pump with a higher pumping speed to compensate for the continuous influx of gas. Additionally, consider the impact of leakage on the required vacuum level and the pump’s ability to maintain it.

6. Power Requirements and Operating Cost: Consider the power requirements of the vacuum pump and ensure that your facility can provide the necessary electrical supply. Additionally, assess the operating cost, including energy consumption and maintenance requirements, to choose a pump that aligns with your budget and operational considerations.

7. Size and Space Constraints: Take into account the physical size of the vacuum pump and whether it can fit within the available space in your facility. Consider factors such as pump dimensions, weight, and the need for any additional accessories or support equipment.

8. Manufacturer’s Recommendations and Expert Advice: Consult the manufacturer’s specifications, guidelines, and recommendations for selecting the right pump for your specific application. Additionally, seek expert advice from vacuum pump specialists or engineers who can provide insights based on their experience and knowledge.

By considering these factors and evaluating the specific requirements of your application, you can select the right size vacuum pump that meets the desired vacuum level, pumping speed, gas compatibility, and other essential criteria. Choosing the appropriate vacuum pump ensures efficient operation, optimal performance, and longevity for your application.

China Standard CHINAMFG Centrifugal Pump Electric Motor Water Pump Dk Pump Switch Pump Vacuum Pump   vacuum pump oil near me		China Standard CHINAMFG Centrifugal Pump Electric Motor Water Pump Dk Pump Switch Pump Vacuum Pump   vacuum pump oil near me
editor by CX 2024-04-08

China supplier CHINAMFG Centrifugal Pump Electric Motor Water Pump Dk Pump Switch Pump Vacuum Pump supplier

Product Description

Product Description

DK series are CHINAMFG centrifugal l pumps,can be used to transfer clean water or other similar water in physical and chemical properties It is suitable for industrial use and urban water supply, pressure boosting foe high buildings and fire system, garden irrigation, long-distance water transfer, heating ventilation and air controlling, circulation and pressure boosting for cold and hot water, and supporting equipment ect.

Detailed Photos

Model Power(HP) Q.maxn(L/MIN) H.max(M) S.Head(M) Speed(r/min)
1DK-14 0.7 75 14 9 2850
1DK-20 0.75 90 18 9 2850
1.5DK-20 1 780 20 9 2850
CM-20 1 260 20 9 2850

 

FAQ

Q1. Elestar is a factory or trading company?
A.We are a manufactory with more than 10 years pump production experience.
Q2. Where is your factory located?
A: Our factory is located in Fuan City, ZheJiang  Province, China. Fuan city is close to HangZhou Port.
Q3. Is OEM and ODM service available?
A: Yes. We supply flexible experience of OEM & ODM service.
Q4. What’s your delivery time?
A. The sample can be sent to customer within 10~15 days. The batch order can be shipped within 35 after receiving original L/C or TT deposit.
Q5. What are your payment terms?
A: 100%TT or irrevocable L/C at sight. We accept 30% deposit and balance T/T against copy of Bill of Lading for repeat orders.
Q6. How about your warranty?
A. We offer 1-year product life guarantee and a generous 1-year warranty on all purchases that begin with the Bill of Lading.
Q7. How can I get some sample?
A. Sample are available, the buyer is expected to cover the sample costs and freight. The sample costing can be deducted if you place batch order. 
Q8.: What is your company’s available production capacity?
A: 50000~60000 pieces of pump per month.
Q9: Do you have any certification?
A: Yes, CE & ISO9001 can be provided, if customer need special certification for custom clearance we can also provide.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Contact Us
Warranty: 1 Year
Max.Head: 10-30m
Max.Capacity: >400 L/min
Driving Type: Motor
Material: Cast Iron
Samples:
US$ 35/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

vacuum pump

What Is the Role of Vacuum Pumps in Semiconductor Manufacturing?

Vacuum pumps play a critical role in semiconductor manufacturing processes. Here’s a detailed explanation:

Semiconductor manufacturing involves the production of integrated circuits (ICs) and other semiconductor devices used in various electronic applications. Vacuum pumps are used extensively throughout the semiconductor manufacturing process to create and maintain the required vacuum conditions for specific manufacturing steps.

Here are some key roles of vacuum pumps in semiconductor manufacturing:

1. Deposition Processes: Vacuum pumps are used in deposition processes such as physical vapor deposition (PVD) and chemical vapor deposition (CVD). These processes involve depositing thin films of materials onto semiconductor wafers to create various layers and patterns. Vacuum pumps help create a low-pressure environment necessary for precise control of the deposition process, ensuring uniform and high-quality film formation.

2. Etching and Cleaning: Vacuum pumps are utilized in etching and cleaning processes, which involve the removal of specific layers or contaminants from semiconductor wafers. Dry etching techniques, such as plasma etching and reactive ion etching, require a vacuum environment to facilitate the ionization and removal of material. Vacuum pumps aid in creating the necessary low-pressure conditions for efficient etching and cleaning processes.

3. Ion Implantation: Ion implantation is a process used to introduce impurities into specific regions of a semiconductor wafer to modify its electrical properties. Vacuum pumps are used to evacuate the ion implantation chamber, creating the required vacuum environment for accurate and controlled ion beam acceleration and implantation.

4. Wafer Handling and Transfer: Vacuum pumps are employed in wafer handling and transfer systems. These systems utilize vacuum suction to securely hold and manipulate semiconductor wafers during various manufacturing steps, such as loading and unloading from process chambers, robotic transfer between tools, and wafer alignment.

5. Load Lock Systems: Load lock systems are used to transfer semiconductor wafers between atmospheric conditions and the vacuum environment of process chambers. Vacuum pumps are integral components of load lock systems, creating and maintaining the vacuum conditions necessary for wafer transfer while minimizing contamination risks.

6. Metrology and Inspection: Vacuum pumps are utilized in metrology and inspection tools used for characterizing semiconductor devices. These tools, such as scanning electron microscopes (SEMs) and focused ion beam (FIB) systems, often operate in a vacuum environment to enable high-resolution imaging and accurate analysis of semiconductor structures and defects.

7. Leak Detection: Vacuum pumps are employed in leak detection systems to identify and locate leaks in vacuum chambers, process lines, and other components. These systems rely on vacuum pumps to evacuate the system and then monitor for any pressure rise, indicating the presence of leaks.

8. Cleanroom Environment Control: Semiconductor manufacturing facilities maintain cleanroom environments to prevent contamination during the fabrication process. Vacuum pumps are used in the design and operation of the cleanroom ventilation and filtration systems, helping to maintain the required air cleanliness levels by removing particulates and maintaining controlled air pressure differentials.

Vacuum pumps used in semiconductor manufacturing processes are often specialized to meet the stringent requirements of the industry. They need to provide high vacuum levels, precise control, low contamination levels, and reliability for continuous operation.

Overall, vacuum pumps are indispensable in semiconductor manufacturing, enabling the creation of the necessary vacuum conditions for various processes, ensuring the production of high-quality semiconductor devices.

vacuum pump

How Do Vacuum Pumps Affect the Performance of Vacuum Chambers?

When it comes to the performance of vacuum chambers, vacuum pumps play a critical role. Here’s a detailed explanation:

Vacuum chambers are enclosed spaces designed to create and maintain a low-pressure environment. They are used in various industries and scientific applications, such as manufacturing, research, and material processing. Vacuum pumps are used to evacuate air and other gases from the chamber, creating a vacuum or low-pressure condition. The performance of vacuum chambers is directly influenced by the characteristics and operation of the vacuum pumps used.

Here are some key ways in which vacuum pumps affect the performance of vacuum chambers:

1. Achieving and Maintaining Vacuum Levels: The primary function of vacuum pumps is to create and maintain the desired vacuum level within the chamber. Vacuum pumps remove air and other gases, reducing the pressure inside the chamber. The efficiency and capacity of the vacuum pump determine how quickly the desired vacuum level is achieved and how well it is maintained. High-performance vacuum pumps can rapidly evacuate the chamber and maintain the desired vacuum level even when there are gas leaks or continuous gas production within the chamber.

2. Pumping Speed: The pumping speed of a vacuum pump refers to the volume of gas it can remove from the chamber per unit of time. The pumping speed affects the rate at which the chamber can be evacuated and the time required to achieve the desired vacuum level. A higher pumping speed allows for faster evacuation and shorter cycle times, improving the overall efficiency of the vacuum chamber.

3. Ultimate Vacuum Level: The ultimate vacuum level is the lowest pressure that can be achieved in the chamber. It depends on the design and performance of the vacuum pump. Higher-quality vacuum pumps can achieve lower ultimate vacuum levels, which are important for applications requiring higher levels of vacuum or for processes that are sensitive to residual gases.

4. Leak Detection and Gas Removal: Vacuum pumps can also assist in leak detection and gas removal within the chamber. By continuously evacuating the chamber, any leaks or gas ingress can be identified and addressed promptly. This ensures that the chamber maintains the desired vacuum level and minimizes the presence of contaminants or unwanted gases.

5. Contamination Control: Some vacuum pumps, such as oil-sealed pumps, use lubricating fluids that can introduce contaminants into the chamber. These contaminants may be undesirable for certain applications, such as semiconductor manufacturing or research. Therefore, the choice of vacuum pump and its potential for introducing contaminants should be considered to maintain the required cleanliness and purity of the vacuum chamber.

6. Noise and Vibrations: Vacuum pumps can generate noise and vibrations during operation, which can impact the performance and usability of the vacuum chamber. Excessive noise or vibrations can interfere with delicate experiments, affect the accuracy of measurements, or cause mechanical stress on the chamber components. Selecting vacuum pumps with low noise and vibration levels is important for maintaining optimal chamber performance.

It’s important to note that the specific requirements and performance factors of a vacuum chamber can vary depending on the application. Different types of vacuum pumps, such as rotary vane pumps, dry pumps, or turbomolecular pumps, offer varying capabilities and features that cater to specific needs. The choice of vacuum pump should consider factors such as the desired vacuum level, pumping speed, ultimate vacuum, contamination control, noise and vibration levels, and compatibility with the chamber materials and gases used.

In summary, vacuum pumps have a significant impact on the performance of vacuum chambers. They enable the creation and maintenance of the desired vacuum level, affect the pumping speed and ultimate vacuum achieved, assist in leak detection and gas removal, and influence contamination control. Careful consideration of the vacuum pump selection ensures optimal chamber performance for various applications.

vacuum pump

Can Vacuum Pumps Be Used in Food Processing?

Yes, vacuum pumps are widely used in food processing for various applications. Here’s a detailed explanation:

Vacuum pumps play a crucial role in the food processing industry by enabling the creation and maintenance of vacuum or low-pressure environments. They offer several benefits in terms of food preservation, packaging, and processing. Here are some common applications of vacuum pumps in food processing:

1. Vacuum Packaging: Vacuum pumps are extensively used in vacuum packaging processes. Vacuum packaging involves removing air from the packaging container to create a vacuum-sealed environment. This process helps extend the shelf life of food products by inhibiting the growth of spoilage-causing microorganisms and reducing oxidation. Vacuum pumps are used to evacuate the air from the packaging, ensuring a tight seal and maintaining the quality and freshness of the food.

2. Freeze Drying: Vacuum pumps are essential in freeze drying or lyophilization processes used in food processing. Freeze drying involves removing moisture from food products while they are frozen, preserving their texture, flavor, and nutritional content. Vacuum pumps create a low-pressure environment that allows frozen water to directly sublimate from solid to vapor, resulting in the removal of moisture from the food without causing damage or loss of quality.

3. Vacuum Cooling: Vacuum pumps are utilized in vacuum cooling processes for rapid and efficient cooling of food products. Vacuum cooling involves placing the food in a vacuum chamber and reducing the pressure. This lowers the boiling point of water, facilitating the rapid evaporation of moisture and heat from the food, thereby cooling it quickly. Vacuum cooling helps maintain the freshness, texture, and quality of delicate food items such as fruits, vegetables, and bakery products.

4. Vacuum Concentration: Vacuum pumps are employed in vacuum concentration processes in the food industry. Vacuum concentration involves removing excess moisture from liquid food products to increase their solids content. By creating a vacuum, the boiling point of the liquid is reduced, allowing for gentle evaporation of water while preserving the desired flavors, nutrients, and viscosity of the product. Vacuum concentration is commonly used in the production of juices, sauces, and concentrates.

5. Vacuum Mixing and Deaeration: Vacuum pumps are used in mixing and deaeration processes in food processing. In the production of certain food products such as chocolates, confectioneries, and sauces, vacuum mixing is employed to remove air bubbles, achieve homogeneity, and improve product texture. Vacuum pumps aid in the removal of entrapped air and gases, resulting in smooth and uniform food products.

6. Vacuum Filtration: Vacuum pumps are utilized in food processing for vacuum filtration applications. Vacuum filtration involves separating solids from liquids or gases using a filter medium. Vacuum pumps create suction that draws the liquid or gas through the filter, leaving behind the solid particles. Vacuum filtration is commonly used in processes such as clarifying liquids, removing impurities, and separating solids from liquids in the production of beverages, oils, and dairy products.

7. Marinating and Brining: Vacuum pumps are employed in marinating and brining processes in the food industry. By applying a vacuum to the marinating or brining container, the pressure is reduced, allowing the marinade or brine to penetrate the food more efficiently. Vacuum marinating and brining help enhance flavor absorption, reduce marinating time, and improve the overall taste and texture of the food.

8. Controlled Atmosphere Packaging: Vacuum pumps are used in controlled atmosphere packaging (CAP) systems in the food industry. CAP involves modifying the gas composition within food packaging to extend the shelf life and maintain the quality of perishable products. Vacuum pumps aid in the removal of oxygen or other unwanted gases from the package, allowing the introduction of a desired gas mixture that preserves the food’s freshness and inhibits microbial growth.

These are just a few examples of how vacuum pumps are used in food processing. The ability to create and control vacuum or low-pressure environments is a valuable asset in preserving food quality, enhancing shelf life, and facilitating various processing techniques in the food industry.

China supplier CHINAMFG Centrifugal Pump Electric Motor Water Pump Dk Pump Switch Pump Vacuum Pump   supplier China supplier CHINAMFG Centrifugal Pump Electric Motor Water Pump Dk Pump Switch Pump Vacuum Pump   supplier
editor by CX 2023-12-17

China Hilintec Fast Shipping High Positive Pressure Long Life Portable Oilless Air Vacuum Pump Small Electric Pump with BLDC BDC Motor vacuum pump

Warranty: 2 year
Customized support: OEM, ODM, OBM
Model Number: D08-BDC Motor
Application: Automotive Industry, District Energy, Industrial Utilities, Metal and Equipment Manufacturers, Pharmaceutical industry
Power Source: Electric
Pressure: High Pressure
Structure: Diaphragm Pump
Voltage: 5V/12V
Name: D08 Diaphragm Smallest Vacuum Pump &Compressor
Valves/Diaphragm: EPDM
Pump Head: Aluminum Alloy
Motor: BLDC/BDC
Size: 34.5*21*32.5mm/40 *17 * 23.5mm
Max. Load Current(mA): ≤65/≤210
Max. Average Flow rate (mL/min): ≥175/≥95
Max. CZPT Flow rate (mL/min): ≥210/≥110
Max. Vacuum (-kPa): ≥46/≥49
Max. Pressure(kPa): ≥75/≥88
Packaging Details: 1pcs in 1 simple box,Standard regular shipping carton

Hilintec Fast Shipping High Positive Pressure Long Life Portable Oilless Air Vacuum Pump Small Electric Pump with BLDC BDC MotorD08 is our smallest vacuum pump and compressor, it has a small volume and size. This diaphragm pump has 2 motor options,brushless DC motors and brushed geared motors, corresponding to long-life and low-cost application scenarios. Its maximum average gas flow rate is 95mL/min or 175mL/min, and the flow rate is adjustable, so it is also very suitable for scenes that require precise control of small gas flow. Technical Specifications

NameDiaphragm Smallest Vacuum Pump &Compressor
ModelD08L
MaterialDiaphragm: EPDMValves: EPDMPump Head: Aluminum alloy
Voltage (V DC)12V 5V
Max. Load Current (mA)≤65 ≤210
Max. Average Flow rate (mL/min)≥175 ≥95
Max. CZPT Flow rate (mL/min)≥210 ≥110
Max. Vacuum (-kPa)≥46 ≥49
Max. Pressure(kPa)≥75 ≥88
MotorBLDC BDC
Fully Loaded Lifetime (hrs)Premium version≥12,000(Equipped with BLDC motor)
Unloaded Lifetime(hrs)Premium version≥18,000(Equipped with BLDC motor)
Motor Lifetime(hrs)Premium version≥20,000(Equipped with BLDC motor)
Connector OptionsDefault copper hose connector/ 304 stainless steel hose connector
Applications* Gas sampling * Medical equipment * Analytical instruments * Environmental online monitoring * Vacuum generating * Portable device * Microfluidic Chip
Product Images Our Advantages Hot-selling Products Product Applications

Vacuum Pump

Disadvantages of using a vacuum pump

A vacuum pump is a device that pulls gas molecules out of a volume and leaves a partial vacuum. Its main function is to create a relative vacuum within a given volume. There are several types of vacuum pumps. Some of them are better suited for specific purposes than others. However, there are some disadvantages to using a vacuum pump.

Application of vacuum pump

Vacuum pumps are invaluable tools in many industrial and scientific processes. They are often used to move gas and other harmful substances and to clear clogged drains. They are also used to support mechanical equipment. For example, they can be mounted on the engine of a motor vehicle or the power hydraulic component of an aircraft. No matter how they are used, they should fit the application.
The principle of a vacuum pump is to draw gas from a sealed chamber to create a partial vacuum. Over the years, vacuum pump technology has evolved from its original beginnings to its current form. Today, there are many types of vacuum pumps, including rotary vane pumps, momentum transfer pumps, and regeneration pumps.
The semiconductor industry is a major user of vacuum pumps. Among other applications, these pumps are commonly used for mounting circuit boards, securing components, blowing and jetting, and pumping. The use of renewable resources has paved the way for widespread semiconductor production, where vacuum pumps are crucial. This manufacturing shift is expected to boost vacuum pump sales across Europe.
Vacuum Pump
The most common types of vacuum pumps are positive displacement and rotary vane pumps. Positive displacement pumps are most effective for rough vacuum applications and are usually paired with momentum transfer pumps. These pumps are used in pharmaceutical, food and medical processes. They are also used in diesel engines, hydraulic brakes and sewage systems.
Positive displacement pumps are used to create low vacuum conditions and create a partial vacuum. These pumps create lower air pressure by enlarging the chamber and allowing gas to flow into the chamber. The air in the cavity is then vented to the atmosphere. Alternatively, momentum transfer pumps, also known as molecular pumps, use high-speed rotating blades to create dense fluids.
Vacuum Pump

Their drawbacks

Vacuum pumps are useful in industrial applications. However, they are not perfect and have some drawbacks. One of them is that their output is limited by the vacuum hose. Vacuum hoses are the bottleneck for vacuum pump performance and evacuation rates. The hose must be kept free of water and organic matter to ensure the highest possible vacuum.
Dry vacuum pumps do not have these problems. They may be more cost-effective but will increase maintenance costs. Water consumption is another disadvantage. When pond water is used, the pump puts additional pressure on the treatment facility. Additionally, contaminants from the gas can become trapped in the water, shortening the life of the pump.
Another disadvantage of vacuum pumps is their limited operating time at low vacuum. Therefore, they are only suitable for extremely high vacuum levels. Diaphragm pumps are another option for industrial applications. They have a sealed fluid chamber that allows a moderate vacuum. They also feature short strokes and a low compression ratio, making them quieter than their reciprocating counterparts.
Vacuum pumps are used in many industrial and scientific processes. They can be used to transport hazardous materials or clear clogged drains. They are also used in rear doors and dump tanks. Certain types of vacuum pumps can cause fluid blockages, which can be harmful. The vacuum pump should also be well suited to the fluid in it to avoid contamination.
Another disadvantage is the lack of proper vacuum system testing equipment. Mechanics often underestimate the importance of a properly functioning vacuum system. Most stores lack the equipment needed for proper troubleshooting. Typically, mechanics rely on the cockpit vacuum gauge to determine if the pump is working properly.
Some vacuum pumps are capable of providing constant vacuum. These pumps are also capable of eliminating odors and spills. However, these advantages are outweighed by some disadvantages of vacuum pumps.

China Hilintec Fast Shipping High Positive Pressure Long Life Portable Oilless Air Vacuum Pump Small Electric Pump with BLDC BDC Motor     vacuum pump	China Hilintec Fast Shipping High Positive Pressure Long Life Portable Oilless Air Vacuum Pump Small Electric Pump with BLDC BDC Motor     vacuum pump
editor by czh

China manufacturer Kamoer KVP8 12V/24V mini electric air pump micro diaphragm vacuum pump with brush/brushless motor vacuum pump ac system

Warranty: 1 year
Customized support: OEM
Model Number: KVP8
Application: Other, Gas analysis,Physiotherapy,Mounter,Beauty industry
Horsepower: N/M
Power Source: Electric
Pressure: High Pressure
Structure: Diaphragm Pump
Cable Length: N/M
Outlet Size: N/M
Voltage: 12V/24V
Power: N/M
Usage: Air Pump
Theory: Vacuum Pump
Standard or Nonstandard: Standard
Negative pressure (in series ): <-0.082Mpa
Negative pressure( In parallel): <-0.06Mpa
Flow rate: >480L/H
Air positive pressure: >0.1Mpa
Motor: DC Brushed Motor
Packaging Details: in carton for CZPT KVP8 12V mini electric air pump micro diaphragm vacuum pump with brush motor

Kamoer KVP8 12V mini electric air pump micro diaphragm vacuum pump with brush motor

KVP8 series Vacuum Pump
Micro Vacuum Pump(Air pump)
Parameters
Micro diaphragm gas pumps from CZPT are based on a simple principle-an ekastic diaphragm,fixed on its edge, moves up and down its central point by means of an eccentric. In this way thegas is transferred using automatic valves.
Application
Gas analysis,Physiotherapy,Mounter,Beauty industry
Features
Small but powerful
Negative pressure (in series ) : <-0.082Mpa
Negative pressure( In parallel) :<-0.06Mpa
Dry running , durableand and maintenance free
Brush motor and brushless motor for selection
Flow rate: >480L/H
Air positive pressure : >0.1Mpa
Chemical stability

Product Effects

Company CZPT Fluid Tech(ZheJiang )Co.Ltd. is set research and development, production, sales and service in one. Products include: CZPT pump, CZPT pump, diaphragm pump, vacuum pump, liquid dispensing system, etc .Accessories: pump tube, plastic fittings, micro-valves and other precision instruments.
CZPT has strong technical force, superb technology, good business reputation, excellent product quality, research and development of high-tech products and a number of independent patents, we can provide customers with micro-fluid field of quality products and technical services, won the majority of Customer recognition and praise, and many enterprises to establish a long-term relations of cooperation. Company products are widely used in scientific research laboratories, bio-pharmaceuticals, food and beverage, fine chemicals, environmental protection and many other areas.

Packaging & ShippingPackaging:in cartons or other standard packing way for CZPT KVP8 12V mini electric air pump micro diaphragm vacuum pump with brush motor

Delivery:shipped in 5 working days after payment

Our Serviceswhy choose us:
• CZPT Fluid Tech Co.,Ltd is a professional manufacture for ride on micro pump.
• We have obtained ISO,RoSH certificate and become a assessed supplier by Alibaba.
• CZPT has developed into a powerful and high-tech company through precise market orientation, superior quality, competitive price and dedicated service,and we has owned design team.
• Our products are selling all over the world.
• CZPT has professional production process
• Has professional teams
• We have top sales team, R&D team,QC team , PMC team and logistic team
• Professional and flexible product service
• quick lead time
• experiential selling service
• Welcome to visit our factory,
• Contact us now to get the latest price .
• We will reply you at the first time.
FAQ1) Q:What is the minimum order?A: The MOQ as 1 piece.

2) Q:What payment methods your company accept?A:We accept most ofthe payment methods,but mainly accept T/T,L/C,Western Union,Paypal and MoneyGram.

3) Q:How long is the warranty time for your products?A:Our officially promised warranty time is 1 whole year after delivery at best.

4) Q:Do you give any discount ?A:I’ll surely try my best to help you get those by the best price and good service at the same time.

5) Q:I would like to ask you if it’s possible to have my logo on the product.A:We hope you know that our company CZPT perfectly support customized logo service. But, we also hope you know that it’s an extraservice,so a little bit extra service fee is needed.

Contact us

Basic knowledge of vacuum pump

A vacuum pump is a device that draws gas molecules from a sealed volume and maintains a partial vacuum. Its main job is to create a relative vacuum within a given volume or volumes. There are many types of vacuum pumps. This article will describe how they work, their types, and their applications.
Vacuum Pump

How it works

A vacuum pump is a mechanical device that removes gas from a system by applying it to a higher pressure than the surrounding atmosphere. The working principle of the vacuum pump is based on the principle of gas transfer and entrapment. Vacuum pumps can be classified according to their vacuum level and the number of molecules that can be removed per cubic centimeter of space. In medium to high vacuum, viscous flow occurs when gas molecules collide with each other. Increasing the vacuum causes molecular or transitional flow.
A vacuum pump has several components that make it a versatile tool. One of the main components is the motor, which consists of a rotor and a stator. The rotor and stator contain coils that generate a magnetic field when excited. Both parts must be mounted on a base that supports the weight of the pump. There is also an oil drain that circulates oil throughout the system for lubrication and cooling purposes.
Another type of vacuum pump is the liquid ring vacuum pump. It works by positioning the impeller above or below the blades. Liquid ring pumps can also adjust the speed of the impeller. However, if you plan to use this type of pump, it is advisable to consult a specialist.
Vacuum pumps work by moving gas molecules to areas of higher or lower pressure. As the pressure decreases, the removal of the molecules becomes more difficult. Industrial vacuum systems require pumps capable of operating in the 1 to 10-6 Torr range.

Type

There are different types of vacuum pumps. They are used in many different applications, such as laboratories. The main purpose of these pumps is to remove air or gas molecules from the vacuum chamber. Different types of pumps use different techniques to achieve this. Some types of pumps use positive displacement, while others use liquid ring, molecular transfer, and entrapment techniques.
Some of these pumps are used in industrial processes, including making vacuum tubes, CRTs, electric lights, and semiconductor processing. They are also used in motor vehicles to power hydraulic components and aircraft. The gyroscope is usually controlled by these pumps. In some cases, they are also used in medical settings.
How a vacuum pump works depends on the type of gas being pumped. There are three main types: positive displacement, negative displacement, and momentum transfer. Depending on the type of lubrication, these principles can be further divided into different types of pumps. For example, dry vacuum pumps are less sensitive to gases and vapors.
Another type of vacuum pump is called a rotary vane pump. This type of pump has two main components, the rotor and the vacuum chamber. These pumps work by rotating moving parts against the pump casing. The mating surfaces of rotary pumps are designed with very small clearances to prevent fluid leakage to the low pressure side. They are suitable for vacuum applications requiring low pulsation and high continuous flow. However, they are not suitable for use with grinding media.
There are many types of vacuum pumps and it is important to choose the right one for your application. The type of pump depends on the needs and purpose of the system. The larger ones can work continuously, and the smaller ones are more suitable for intermittent use.
Vacuum Pump

Apply

Vacuum pumps are used in a variety of industrial and scientific processes. For example, they are used in the production of vacuum tubes, CRTs, and electric lamps. They are also used in semiconductor processing. Vacuum pumps are also used as mechanical supports for other equipment. For example, there may be multiple vacuum pumps on the engine of a motor vehicle that powers the hydraulic components of an aircraft. In addition, they are often used in fusion research.
The most common type of vacuum pump used in the laboratory is the rotary vane pump. It works by directing airflow through a series of rotating blades in a circular housing. As the blades pass through the casing, they remove gas from the cavity and create a vacuum. Rotary pumps are usually single or double-stage and can handle pressures between 10 and 6 bar. It also has a high pumping speed.
Vacuum pumps are also used to fabricate solar cells on wafers. This involves a range of processes including doping, diffusion, dry etching, plasma-enhanced chemical vapor deposition, and bulk powder generation. These applications depend on the type of vacuum pump used in the process, and the vacuum pump chosen should be designed for the environment.
While there are several types of vacuum pumps available, their basic working principles remain the same. Each has different functions and capacities, depending on the type of vacuum. Generally divided into positive displacement pump, rotary vane pump, liquid ring pump, and molecular delivery pump.

Maintenance

The party responsible for general maintenance and repairs is the Principal Investigator (PI). Agknxs must be followed and approved by the PI and other relevant laboratory personnel. The Agknx provides guidelines for routine maintenance of vacuum pump equipment. Agknxs are not intended to replace detailed routine inspections of vacuum pump equipment, which should be performed by certified/qualified service personnel. If the device fails, the user should contact PI or RP for assistance.
First, check the vacuum pump for any loose parts. Make sure the inlet and outlet pressure gauges are open. When the proper pressure is shown, open the gate valve. Also, check the vacuum pump head and flow. Flow and head should be within the range indicated on the label. Bearing temperature should be within 35°F and maximum temperature should not exceed 80°F. The vacuum pump bushing should be replaced when it is severely worn.
If the vacuum pump has experienced several abnormal operating conditions, a performance test should be performed. Results should be compared to reference values ​​to identify abnormalities. To avoid premature pump failure, a systematic approach to predictive maintenance is essential. This is a relatively new area in the semiconductor industry, but leading semiconductor companies and major vacuum pump suppliers have yet to develop a consistent approach.
A simplified pump-down test method is proposed to evaluate the performance of vacuum pumps. The method includes simulated aeration field tests and four pump performance indicators. Performance metrics are evaluated under gas-loaded, idle, and gas-load-dependent test conditions.
Vacuum Pump

Cost

The total cost of a vacuum pump consists of two main components: the initial investment and ongoing maintenance costs. The latter is the most expensive component, as it consumes about four to five times the initial investment. Therefore, choosing a more energy-efficient model is a good way to reduce the total system cost and payback period.
The initial cost of a vacuum pump is about $786. Oil-lubricated rotary vane pumps are the cheapest, while oil-free rotary vane pumps are slightly more expensive. Non-contact pumps also cost slightly more. The cost of a vacuum pump is not high, but it is a factor that needs careful consideration.
When choosing a vacuum pump, it is important to consider the type of gas being pumped. Some pumps are only suitable for pumping air, while others are designed to pump helium. Oil-free air has a different pumping rate profile than air. Therefore, you need to consider the characteristics of the medium to ensure that the pump meets your requirements. The cost of a vacuum pump can be much higher than the purchase price, as the daily running and maintenance costs can be much higher.
Lubricated vacuum pumps tend to be more durable and less expensive, but they may require more maintenance. Maintenance costs will depend on the type of gas that needs to be pumped. Lighter gases need to be pumped slowly, while heavier gases need to be pumped faster. The maintenance level of a vacuum pump also depends on how often it needs to be lubricated.
Diaphragm vacuum pumps require regular maintenance and oil changes. The oil in the diaphragm pump should be changed every 3000 hours of use. The pump is also resistant to chemicals and corrosion. Therefore, it can be used in acidic and viscous products.

China manufacturer Kamoer KVP8 12V/24V mini electric air pump micro diaphragm vacuum pump with brush/brushless motor     vacuum pump ac system	China manufacturer Kamoer KVP8 12V/24V mini electric air pump micro diaphragm vacuum pump with brush/brushless motor     vacuum pump ac system

30nm High Torque Low Speed Electric DC Geared Motor for Stair Lift

30nm High Torque Low Speed Electric DC Geared Motor for Stair Lift

30nm Substantial Torque Reduced Pace CZPTtric DC Geared Motor for Stair Elevate

Model:D88L-24v500w-50rpm

Sort dc worm gear motor 
Motor  Diameter  88mm
Voltage 12v 24v 36v 42v 48v 
Electricity ≤500W
Torque ≤35N.M
Pace ≤220RPM
Equipment of ratio 82:1  34:1 
Gear Modulus eighty two:one M=1 
34:one M=1.25
Materials of gear CZPT /brass
OEM/ODM Provider Take
Utilization CZPT pump,electric forklift ,vending machine,auto garage doorway opener,industrial device,h2o pump,oil pump,other electrical tools .

HangZhou Huiyun CZPT & CZPT Co.,Ltd is a subsidiary of HangZhou Wewin Motor Co.,Ltd.The manufacturing facility is located in Xihu (West Lake) Dis.,HangZhou,we can style and manufacture of motors according to all our customers’ needs so considerably,we can manufacture about sixty,000 motors for every thirty day period.

Our major industry:

CZPTe,CZPTica and Asia,including CZPT CZPT, Germany, Italy, France, Sweden, CZPT State,Brazil,India,Korea and so on.

Firm Positive aspects:

  1. Huge generation potential, quickly shipping and delivery.

  2. Rigorous QC inspecting guidelines: all goods must be 100% inspected before shipping.

  3. OEM/ODM companies are accessible

 4. 24 several hours on the web support.

 5. Prompt quotation for your inquiry

  6. CZPT,reliability and prolonged solution daily life.

  7. Expert company delivers competitive value.

  8. Diversified wealthy seasoned competent personnel.

More Applications:

Automobile simulator ,garage doorway opener ,gate operator, packing barrier,wheelchair ,electric motor vehicle ,water pump ,oil pump,vending machine ,welding equipment,floor polisher,truck carry,stair lift,hospital mattress ,hydraulic pump electric powered forklift.

RFQ:

Q: Are you buying and selling organization or producer ?

A: We are Integration of business and trade, with in excess of 20 a long time encounter in DC worm gear motor. Our firm have amassed experienced production line, complete management and powerful analysis help, which could match all of the customers’ demands and make them satisfaction.
 

Q: What is your major product?

DC Motor: Gear motor, Sq. motor, Stepped motor, and Micro motor
-Welding equipment: Wire feeder, Welding rod, Welding Torch, Earth clamp, CZPTtrode holder, and Rectifier
 

Q: What if I do not know which DC motor I need?

A: Do not fret, Ship as a lot info as you can, our group will aid you locate the appropriate one you are hunting for.
 

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in progress ,balance prior to shippment.
If you have yet another question, pls feel free of charge to speak to us as underneath:
 

Q: How to delivery:

A: By sea – Buyer appoint forwarder, or our income crew uncover suited forwarder for buyers. 

By air – Customer offer you accumulate categorical account, or our product sales crew uncover ideal categorical for purchasers. (Largely for sample)

Other people – Really,samples send by DHL,UPS, TNT and Fedex and many others. We set up to supply products to some spot from China appointed by consumers.

Q: How prolonged is your shipping and delivery time?
A: CZPTly it is five-ten times if the items are in inventory. or it is 15-twenty days if the merchandise are not in stock, it is in accordance to quantity.

 

30nm High Torque Low Speed Electric DC Geared Motor for Stair Lift

12V 24V 775 5000rpm PMDC Electric Motor with Reduction Gear

12V 24V 775 5000rpm PMDC Electric Motor with Reduction Gear

A. Specification of 12V 24V 775 5000rpm PMDC CZPTtric Motor with Reduction Equipment:

one) Voltage: 12V 24V

two) Speed: 4-135rpm

three) Rated torque: seventeen-60kg. Cm

four) Ratio: one: 36 to one: 1166

five) Route of rotation: CW/CCW

six) Packing: CTN measurement: 55X35XH18CM 24PCS/CTN N. W. 14Kgs

7) Application: CZPT appliancesslot machinesmoney detector automated actuator. Coffee equipment towel disposalcoin refund devicesCZPT Lighting phase lamp

eight) The info sheet and value variety are only for referece, Motor’s price are determine by toque and ratio reduciton, Remember to make contact with with me if want more informations.

Motor title Rated volt.v No load Load torque Stall torque
Recent Velocity Existing Velocity Torque Output electrical power Torque Gear trains
mA r/min A r/min kg ·cm W kg.cm mm
TT775245000-36K 24 ≤250 a hundred thirty five ≤2 one hundred seventeen.60 seventeen.8 60 three
TT775245000-66K 24 ≤250 seventy five ≤2 fifty six 31.8 seventeen.8 106 3
TT775245000-95K 24 ≤250 54 ≤2 39 forty five.one seventeen.8 135 three
TT775245000-151K 24 ≤250 33 ≤1.six 24 60 fourteen.1 one hundred eighty four
TT775245000-196K 24 ≤250 twenty five ≤1.4 19 sixty eleven.four 180 4
TT775245000-277K 24 ≤250 eighteen ≤1.one thirteen.five sixty 8.one one hundred eighty four

 

Motor name Rated volt.v No load Load torque Stall torque
Existing Velocity Existing Pace Torque Output electrical power Torque Gear trains
mA r/min mA r/min kg ·cm W kg.cm mm
TT775245000-394K 24 ≤250 twelve.5 ≤1. eleven.four 60 six.8 one hundred eighty 4
TT775245000-624K 24 ≤250 8. ≤0.eight 7.five sixty 4.five one hundred eighty 5
TT775245000-1166K 24 ≤250 four.two ≤0.six 4.one sixty two.5 180 five

B. Organization Ability
 1. Manufacturing line

2. Examination equipment:

three. Certificates:

four Exhibitions And Client Check out:

5. FAQ(Q=CZPTion, A=Solution)

Q: What is actually your primary items?
A:We presently make Brushed Dc CZPT, Brushed Dc equipment CZPT, Planetary Dc Gear CZPT, Brushless Dc CZPT, Stepper motors and Ac CZPT and many others. You can verify the specifications for earlier mentioned motors on our web site and you can e mail us to suggest needed motors for each your specification as well.

Q:How to decide on a suitable motor?
A:If you have motor images or drawings to demonstrate us, or you have detailed specs like voltage, velocity, torque, motor measurement, doing work method of the motor, needed lifestyle time and sounds stage and so forth, please do not hesitate to permit us know, then we can advocate appropriate motor for each your request accordingly.

Q: Do you have CZPT services for your CZPT motors?
A:Yes, we can customise for every your ask for for the voltage, velocity, torque and shaft measurement/shape. If you require further wires/cables soldered on the terminal or need to include connectors, or capacitors or EMC we can make it also.

Q:Do you have individual design and style service for motors?
A:Indeed, we would like to design motors individually for our customers, but it could want some mould charge and layout charge. 

Q:Can I have samples for screening 1st?
A:Of course, definitely you can. Soon after verified the necessary motor specs, we will estimate and provide a proforma bill for samples, as soon as we get the payment, we will get a PASS from our account department to move forward samples appropriately.

Q:How do you make positive motor high quality?
A:We have our possess inspection methods: for incoming resources, we have signed sample and drawing to make sure qualified incoming components for creation approach, we have tour inspection in the procedure and ultimate inspection to make certain qualified items ahead of delivery.

Q:What’s your direct time?
A:CZPTly speaking, our standard CZPT solution will need twenty five-30days, a bit longer for CZPT goods. But we are extremely flexible on the lead time, it will is dependent on the distinct orders

Q:What is your payment phrase?
A:For all our new customers, we will need to have 40% deposite, 60% paid out just before cargo.

Q:When will you reply right after obtained my inquiries?
A:We will response inside 24 hours once get your inquires.

Q:How can I trust you to make confident my cash is risk-free?
A:We are certified by the third celebration SGS and we have exported to in excess of 85 nations around the world up to June.2017. You can verify our status with our existing buyers in your country (if our clients do not head), or you can order by way of alibaba to get trade assurance from alibaba to make confident your funds is safe.

Q:What’s the minimum get quantity?
A:Our minimum order amount relies upon on various motor designs, you should e-mail us to check. Also, we generally do not take individual use motor orders. 

Q:What is your shipping method for motors?
A:For samples and deals considerably less than 100kg, we typically advise categorical shipping and delivery For weighty deals, we typically recommend air delivery or sea transport. But it all depends on our customers’ requirements.

Q:What certifications do you have?
A:We currently have CE and ROSH certifications.

Q:Can you deliver me your price listing?
A:Because we have hundreds of diverse goods, and price tag may differ for each diverse specifications, we are not capable to supply a price list. But we can estimate inside of 24 hrs after obtained your inquirues to make certain you can get the cost in time.

Q:Can I visit your business?
A:Of course, welcome to visit our company, but you should let us know at least two weeks in advance to aid us make sure no other conferences in the course of the day you check out us. Many thanks!

Weclome speak to with us if have any queries about this motor or other products!

12V 24V 775 5000rpm PMDC Electric Motor with Reduction Gear

YC Single Phase Electric Motor

YC Single Phase Electric Motor

Solution Description

Features: YC series Solitary Section Capacitor CZPTt AC CZPTtric CZPT / asynchronous motor very own Higher start torque, superb operating efficiency, little shape, gentle excess weight, low noise and easy upkeep.
Usage range: YC Sequence One Section Capacitor CZPTt Asynchronous Motor is suited for CZPT, pump and other gear of substantial begin torque.

CZPT Course: IP44/IP54/IP55 CZPT Type: IC0141
Insulation Class: B or F Procedure Variety: S1
Rated Voltage: a hundred and fifteen/230, 220V Rated Frequency: sixty Hz(50Hz)
Frame materials: Forged iron, solid aluminum and aluminium alloy (only used below 100)

CZPT Knowledge (220V/50Hz)

Type Electricity Current
(A)
Energy Aspect
(cosΦ )
Eff
(%)
Pace
(r/min)
     
Hp kW
YC7112 one/four .eighteen one.89 .72 60 2800 three. seven 1.8
YC7122 1/three .twenty five 2.four .seventy four sixty four 2800 3. seven one.eight
YC8012 1/2 .37 3.four .77 sixty five 2800 two.eight 6.5 one.8
YC8571 3/four .55 four.7 .79 68 2800 2.eight six.five one.8
YC90S-two one .75 6.1 .eight 70 2800 3. 6.5 one.eight
YC90L-2 one.five 1.1 eight.seven .8 72 2800 2.5 seven one.8
YC90L-two two one.five 11.4 .81 seventy four 2800 2.five 7 one.eight
YC100L-two 3 two.2 sixteen.five .81 75 2800 2.two seven 1.eight
YC100L1-2 4 three 21.88 .82 seventy six 2800 2.2 6.eight 1.eight
YC100L-2 5 3.seven 26.sixty four .eighty two seventy seven 2800 2.two 6.4 1.eight
YC112M-2 four 3 21.four .82 76 2800 two.two 7 1.8
YC7114 1/six .12 one.88 .fifty eight 50 1400 three. 9 one.8
YC7124 1/4 .18 two.49 .62 fifty three 1400 two.8 7 one.eight
YC8014 one/three .25 three.11 .sixty three fifty eight 1400 two.eight 6 one.8
YC8571 one/2 .37 four.24 .sixty four sixty two 1400 2.5 six one.eight
YC90S-4 3/4 .55 5.5 .69 sixty six 1400 2.5 6 1.8
YC90L-4 one .75 6.nine .seventy three sixty eight 1400 two.5 six.5 one.8
YC90L-four one.5 one.1 nine.six .seventy four seventy one 1400 2.5 six.5 one.8
YC100L-four 2 1.5 twelve.5 .75 73 1400 2.five 6.five one.eight
YC112M-4 3 2.two 17.eight .76 74 1400 2.two 6.five one.8
YC132S-4 4 three 23.six .seventy seven seventy five 1400 2.1 6.5 1.8
YC132S-four 5 3.7 28 .79 76 1400 two.one six.5 1.eight
YC132M-4 7.five five.five 32.five .ninety five 81 1400 2.1 six.five one.8

 

Swift Information

  • Brand name Title: XIAOLAODA&KAPTEENI
  • Design Amount: YE2/YE3/NEMA/Y2/Y/YL/YC/YY/MY/MY/ML/MS
  • Kind: ac motor
  • Frequency: 50Hz or 60Hz
  • Output Electrical power: 0.09kw to 75kw
  • Safeguard Function: Totally Enclosed/Open
  • Stage: Three-period/Solitary phase
  • Certification: CCC, CE, ROHS,ISO9001
  • AC Voltage: 110V,220V,380V,415V,660V 
  • Spot of Origin: HangZhou, China (Mainland)
  • Performance: IE3/IE2/EFF1/EFF2
  • Insulation class: Class B, F,H
  • CZPT quality:IP22,IP44, IP55
  • Obligation: S1,S2,S3
  • Mounting: B3,B14,B5,B35,B34 etc
  • CZPT: ICO141
  • Bearings: C&U,SKF,NTN,NSK    CZPT:CZPT,also Pumps

CZPT Information: Cartons, CZPT crates, Pallets
Shipping and delivery Detail: ten-30days

 

CZPTtric CZPT with CE

 

Features: 

1) Utilizes IP55 enclosures 
two) Numerous toes locations 
3)Solid iron, Aluminum frame, end shields and base 
four) Higher energy cable gland 
five) Shaft key and protector supplied 
six) Exceptional paint finish 
seven) CZPT are produced to weighty responsibility support factors 
8) Can be made with stainless steel shaft
nine) CZPT manufactured for steady S1duty,also okay with S2.S3 duty. 
ten) Utilizes vacuum impregnated Class F/H insulation
eleven) High functionality and efficiency

Rewards:

 one) Water, dust and vermin resistant
two) Quiet operation
3) CZPTtricity saving
four) Effortless set up (bolt on ft or brackets as required) 
5) Corrosion resistant
six) Trustworthy
7) Exceptional life
eight) Reputable in place, metropolis or manufacturing unit environments

 

Enclosure: IP22/IP44/IP54/IP55
Insulation: Class B, F,H
Doing work Responsibility: S1,S2,S3

 

WHY Choose US 

 

WHAT WE DO Inside of HUAMING Company 

  • Stamping of lamination
  • Rotor die-casting
  • Winding and inserting – both manual and semi-instantly
  • Vacuum varnishing
  • Machining shaft, housing, finish shields, etc
  • Rotor balancing
  • Portray – equally wet paint and powder coating
  • Motor assembly
  • Packing
  • Inspecting spare areas each processing a single by a single
  • one hundred% check soon after each and every procedure and last take a look at prior to packing. 

 WHAT HUAMING CAN DO FOR Buyers

  • We supply CZPT merchandise to buyers.
  • We supply CZPT merchandise below customers’ brands and packaging, and many others
  • We have our own R&D departmen cant develop new goods in accordance to customers’requirements.

OUR Manufacturing unit Capacity

  • Established:1985
  • Total : workshop, laboratory and business office all constructing belongs to ourselves.
  • Staff: All with a lot more than 8 a long time knowledge,and some with far more than 30years.expertise.
  • Engineers: 5  work in R&D and 6  in manufacturing unit production
  • Principal marketplace: CZPTe,Australia,South&North CZPTica,Africa,Asia,Latin..
  • Creation certification: CZPT has been certificated in accordance to ISO9001, TUV,  CE,  CCC,Our merchandise are manufactured in accordance to RoHS and IEC CZPT,NEMA CZPT..

YC Single Phase Electric Motor

Three-Phase Asynchronous Motor\Motor, AC Motor, Electric Motor, Shaft Motor Frequency Electric Motor, Electromagnetic Motor, Squirrel Induction Electric Motor,

Three-Phase Asynchronous MotorMotor, AC Motor, Electric Motor, Shaft Motor Frequency Electric Motor, Electromagnetic Motor, Squirrel Induction Electric Motor,

YX, YXKS, YXKK sequence of medium and huge higher-performance substantial-voltage cage three-section asynchronous motors have a overall of forty center heights from H90 to H1250. Our company has adopted modern innovative examination engineering, mixed with our company’s many years of knowledge in creating and producing motors. Compute and optimize the design of various losses, wind resistance of each wind route, and energy of every single ingredient. The use of high-quality resources and scientific processing technologies in the producing can make the sequence motors have the advantages of large efficiency, lower sound, lower vibration, substantial trustworthiness and hassle-free installation and upkeep.
The performance indicators of this series of items comply with the laws of the Ministry of Finance and the National CZPT and Reform Fee on the “Implementation Guidelines for the Promotion of CZPT in Universities and Colleges for CZPT-conserving CZPT Benefiting Tasks”.
This sequence of motors can be utilized to travel various common equipment this kind of as enthusiasts, pumps, compressors and other mechanical products, and are commonly employed in electrical electrical power, equipment, mining, metallurgy, petrochemical and other industrial and mining enterprises.
two. Implementation CZPTs
GB 755 CZPT CZPTtric CZPT Score and Functionality
GB/T 1993 CZPT electric device cooling strategy
GB 10068 The measurement, evaluation and limits of mechanical vibration of motors with a shaft centre peak of 56mm and previously mentioned
GB/T 10069.1 CZPT electrical device noise measurement technique and its limits Component one: CZPT electrical machine measurement method
GB 10069.three CZPT CZPT Sound Measurement Method and Limitations Element 3: Noise Limitations
GB/T 13957 CZPT specifications for fundamental sequence of huge 3-period asynchronous motors
CZPT circumstances of JB/T 7593 Y sequence large voltage 3-stage asynchronous motor (body dimension 355~630)
JB/T 1571.one YKS, YKS-W, YQF collection high-voltage a few-stage asynchronous motor technical situations (body measurement 355~630)
JB/T 1571.2YKK, YKS-W sequence large-voltage a few-section asynchronous motor technological situations (body size 355~630)
JB/T XXXX YKK sequence, YXKK collection large voltage (10KV) three-phase asynchronous motor technical situations and strength performance classification (body dimensions four hundred~630)
three. Standard complex parameters
Power variety: 18.5-25000KV
Amount of poles: 2P-16P
Rated voltage: 380KV-thirteen.8KV (6KV and 10KV parameters are outlined in the information sheet, and can also be created into 3KV, 6.6KV, 11KV, thirteen.8KV)
Rated frequency: 50Hz, 60Hz
Insulation course: F
CZPT stage: IP23, IP44, IP54
CZPT technique: IC01, IC81W, IC611, IC616, IC666
Set up technique: IMB3
Quota: SI (operate technique)
Four, technical traits and composition type
four.1 This sequence of motors adopt a box structure, the body is welded by steel plates into a box variety, light weight, great rigidity, the best of the motor is outfitted with a protective leading include or cooler, which is practical for motor warmth dissipation, installation and upkeep.
four.two The stator is manufactured of high-top quality minimal-decline silicon metal sheets laminated in sections to make sure the quality of the iron core, so as to minimize iron main decline and improve performance. The stator winding is created of F-course insulating material, which has powerful insulation face up to voltage and anti-corona capacity. The winding finishes are reliably mounted and tied, and vacuum pressure impregnation solvent-totally free paint method (VPI) is used, so the motor’s insulation overall performance Exceptional and trustworthy, large mechanical toughness, robust humidity resistance and extended provider life.
four.3 Our firm types a supporter dimensions in the very same middle, higher and the exact same pole amount according to one-two electrical power files, every supporter calculates the air inlet and outlet angles in element, and utilizes Ansys to assess the partial pressure air quantity of every section of the air duct, and layout a affordable air duct The distribution and quantity of air ducts strictly manage the wind friction of the motor.
4.4 The use of copper row rotors can effectively decrease additional stray losses and minimize rotor bar losses.
4.five By way of the German LDW motor large-power and substantial-efficiency motor technology transformation perform, the slot-piece optimized construction is adopted, the air route is optimized, and the all round wind resistance of the motor is decreased to minimize the general wind path decline.
4.six The bearing adopts two types of rolling bearing and sliding bearing. It is established by the energy and velocity of the motor. Its protection level is IP44, IP54 or IP55. The rolling bearing is geared up with a non-cease oil injection and drainage device, which is simple for end users to use and keep.
four.seven The main junction box is placed on the proper aspect of the motor (seen from the extension conclude of the principal shaft), or it can be positioned on the still left aspect in accordance to consumer requirements. Individual grounding terminals are offered within and outdoors the junction box.
4.eight According to user needs, temperature measuring units can be additional to essential components this kind of as stator windings and bearings to facilitate on-web site observation and remote checking to ensure secure and reputable procedure of the motor.
5. Circumstances of use
5.one Ambient air temperature: -25ºC~50ºC
five.2 Altitude: no a lot more than 1000 m
5.three Rated frequency: 50Hz, allowable frequency deviation ±1%
5.4 For the duration of voltage operation, the allowable voltage deviation is ±5%. (It can operate at ±10% under the situation of 7.3 in GB 755)

Three-Phase Asynchronous MotorMotor, AC Motor, Electric Motor, Shaft Motor Frequency Electric Motor, Electromagnetic Motor, Squirrel Induction Electric Motor,

Y2 Series Three Phase Motor, Electric Motor, Low Rpm AC Electric Motor with Ce

Y2 Series Three Phase Motor, Electric Motor, Low Rpm AC Electric Motor with Ce

Y2 Collection A few Stage Motor, CZPTtric Motor, Low Rpm AC CZPTtric Motor with CE

CZPTtric Motor AC CZPT A few Phase Motor 55kw Motor Induction CZPT Bicycle electric powered motor China electric motor A few-stage electrical motor 3 section motor Explosion-proof motor CZPT motor CZPTtromotor Synchronous motors A few stage asynchronous motor CZPT motor Yc series AC geared motor Shutter motor CZPTtric gate motor Aluminium body motor CZPTtric motor repair Mini motor Aluminium motor Induction electrical motor Geared motor Spin motor Washing motor Brake motors CZPTtric bike Stage motor Power motor Y collection motor High voltage motor CZPTtric alternator Torque motor Brushed motor Brush motor CZPTtric brushless motor CZPTting motor Air motor Series motor Motor producer Bicycle motor Micro equipment motor Capacitor commence DC geared motor Yc motor, yb2 motor, solitary section motor Three period motor
IE2 ie3 CZPT motor GOST anp CZPT motor NEMA motor

YX3 series IE2 Large efficiency induction motor
CZPT parameter
one, Frame dimension: H56-355
two, Electricity: .12-355Kw
three, Voltage: 220-660V
four, Rated Frequency: fifty Hz / sixty Hz
five, Poles: two / four / 6 / 8 / 10
6, Velocity: 590 -2980 r/min
seven, Ambient Temperature: -15° C-40° C
8, Design of CONEECTION: Y-Link for three KW motor or less although Delta-Link for 4 KW motor or a lot more
9, Mounting: B3 B5 B35 B14 B34 V1
ten, Recent: 1.5-465 A (AC)
11, Obligation: Ongoing (S1)
twelve, Insulation Course: F
thirteen, CZPT Class: IP54
fourteen, Body content: Aluminium physique(56-132 body), cast iron(seventy one-355 body)
15, CZPT Method: IC411 Specifications
sixteen, Altitude: No much more than 1, 000 meters earlier mentioned sea amount
seventeen, Packing: 63-132 frame be packaged by carton&pallets
160-355 body be packaged by plywood situation

HangZhouda CZPT Factory Rewards.
Prompt Quotation.
Aggressive Price
Confirmed CZPT
Well timed Delivery.
100% Tested.
Honest and Specialist Support.
Exceptional Finishing Surface area.
Strictly and Best Management is confirmed for Production.
Specialised in CZPT and CZPTing a wide variety of CZPTtric CZPT considering that yr 2002.
Have Wealthy Experience and Powerful potential to Develop New CZPT.
Have Capacity to Layout the CZPT Based mostly on Your CZPT Samples.

WHAT WE DO AT HangZhouDA
Stamping of lamination
Rotor die-casting
Winding and inserting-both guide and semi-routinely
Vacuum varnishing
Machining shaft, housing, finish shields, etc^
Rotor balancing
Motor assembly
Painting- equally soaked paint and powder coating
Packing
Inspecting spare areas every processing
one hundred% check after every process and final examination prior to packing.
WHAT HangZhouDA CAN DO FOR Buyers
HangZhouda supplies CZPT products to clients.
HangZhouda materials CZPT products below customers’ brands and packaging, and many others
HangZhouda R&D section develops any new merchandise collectively with the buyers.
We CZPT you all the time following you working with us for Acquire-Get CZPT.
Prompt Reply to Your Inquiry inside of 24 Hs in the course of Operating Times.
Long Existence Time CZPT
CZPT One particular Yr Promise from the Date of Sales.
Professional Service in Managing Your Merchandise in CZPT Communications
Produce Time about fifteen-twenty days for Regular Types.
Produce Time about thirty days for New Versions upon Receiving the New Samples.

 

Y2 Series Three Phase Motor, Electric Motor, Low Rpm AC Electric Motor with Ce