Cooking Oil Refining Machine Solvent Soybean Extraction Plant

Cooking Oil Refining Machine Solvent Soybean Extraction Plant

cooking oil refining device solvent soybean extraction plant

Merchandise Description


Use rational refiner engineering, a little expense, effortless operation. In accordance to the high quality of cake, alter technological parameter, several kinds of oil grade can bu developed.
two.Scope and uncooked material
Scope:5T/D Palm Oil Refinery Line 
Raw content:

Acid(HOKmmg/g) :< 15.0
Impurity(%) :≤ 2.
Dampness and unstable(%) :≤2.
3. Plan: Finished oil comply the Chinese CZPT
four.CZPT goal
CZPTtric consumption:< 24 kw·h/t oil 
Cycle Drinking water use: < 15m3/t oil
Comfortable water :< 180kg/t oil
 Accessory consumption:Clay < 3%, phosphoric acid <0.2%
Refiner use
L%=1- refining yield% has relation with good quality of rude oil and acid benefit.
5.Description of the Procedure.

five.two. Description of primary Process
The crude palm oil has less hydratable & non-hydratable phosphoric acid and substantial FFA. So the line is adopted the physical refining strategy, which is not only much a lot more economical and successful than chemical refining, but also leads to no air pollution via waste h2o and exhaust air.

Degumming and Pre-bleaching Section:
Unique Degumming Area
Get rid of solubility impurity in the crude oil is degumming method. Because phosphoric acid is major portion of solubility impurity in the crude oil. In market, degumming also is named to get rid of phosphoric acid. Ahead of distilling process for physical refinery, eliminate solubility impurity is a really essential phase, it can reduce reduction in the oil, boost oil top quality.
The Crude oil filtered is pumped out from the Buffer Tank. Passing via dosing system, the oil enters into the Heat Exchanger to be Heated up to created temperature 60ºC. Then go into the mixer vessel for mixing with the the phosphoric aced additional through the metering Pump. The mixture stream into the acid reacting vessel for reacting for fifteen-20mins. 
Then individual the gums and oil by way of 1 centrifuge. Oil is exchanging heat to 70 levels and flow into the pre-bleaching approach.
Phosphoric acid (eighty-eighty five%) .05 – .2% of crude oil
Doing work time < 20mins
Steam < 100kg/t crude oil 

Pre-Decolorizer Method 
the oil degummed is pumped into the decolorizer, samely open the vacuum technique to increase its temperature to take away off the dampness to begin with. 
The clay dosed stream into the mixing tank/clay and oil first of all,, then inhaled into the decolorizer vessel with the vacuum problem, which mixing for 30mins or so under the one hundred ten degrees and vacuum problem, soon after cooling(the decolorizer vessel has the water coil for cooling oil), the temperature to 70 degrees or so, which stream into the leaf filter for take away off the clay and oil go to the subsequent approach. 
Notice: This procedure could take away out 40% purple colour/carotenoids, the a lot more is taken off out from the distilling approach.
Information: P < 5ppm,Fe ion < 0.1ppm, Cu < 0.01ppm
Distilling Method 
Pump the oil decolorized into the distilling vessel in the high vacuum, and 240 degrees -260degrees oil temperature, to distillate for 4hrs.
The FFA would be take away out with the direct steam. 
The final oil is out following exchanging between scorching oil distilled and oil decolorized.
Note: This procedure is not only get rid of out the FFA, but also odor and most of pink colour / Sizzling sensitive decolorization.

Fractionation of oils and fat Method 
Dry fractionation of oils and fat is the separation of high-melting triglycerides from reduced-melting triglycerides by crystallization from the soften. Aside from blending, it is the most affordable approach in oils and fat processing. It is a pure physical procedure in comparison to other chemical modification processes such as hydrogenation and interesterification which modify triglycerides. Dry fractionation is now utilized to many kinds of fat: palm oil, anhydrous milk body fat, tallow, fish oil, lard, cottonseed oil, sunflower seed oil, palm kernel oil, tallow butter fat, and particular fat.

The most essential programs are: palm olein utilized thoroughly as frying oil, palm super olein as salad oil and frying oil, the palm-mid portion as part of cocoa butter equivalent, palm kernel stearin as cocoa butter substitute, anhydrous milk unwanted fat fractions for bakery and confectionery products, spreadable butter, tallow olein for frying oil and spreads. In this approach, the excess fat is melted and heated to remove any crystal memory. The molten excess fat is cooled down beneath controlled agitation and cooling circumstances to make crystals nuclei formed by the greater melting triglycerides. Then, nuclei will grow to type crystals of the preferred dimensions. When the crystallisation has progressed considerably enough, the slurry is separated. 
The last oil could be divided into 18degrees, 24degrees, 33degrees in accordance to melting levels.
Transmit hot oil CZPT
The furnace is an natural and organic CZPT heating furnace with normal liquid oil for the medium the gasoline could be coal and diesel oil, squander oil. The hot temperature oil pump forcedly convey the scorching oil recycle into the employing method, comprehend to transmit the heats indirectly from the furnace to using technique. 
The important is that the furnace is not higher strain boiler, to lessen the inspecting expense every 12 months.

Main Data: 

The electrical power of Supporting Heat



Working Pressure

Valve of Pipe



Heat Efficiency





sixty nine.five/100kg/h


Vacuum Pump System

Steam and water jet vacuum pump system for distilling program.


Max Pressure


Drinking water Pump

Steam Pressure

Steam Intake

Recycling CZPT Drinking water Needed








Primary Projects Scope:

—–30-5000T/D cooking oil seeds pretreatment undertaking
—–30-5000T/D cooking oil seeds extraction task
—–ten-500T/D crude cooking oil refining machine 
—- five-200T/D crude oil mill refinery machine 

—-ten-2000T/D edible oil refining machine 

—-one-200T/D mini cooking oil mill plant

Our Companies


Organization Info

ZheJiang Double CZPTs CZPTry I/E CO.,LTD

A professional collection of research ,style, production and sales of Oil making device,animal foods equipment ,extruder machine for pet and treats,and a lot of other kind of food machine.

Our company has a big manufacturing factory with 40 years rich experiences based on one CZPT machinery started by our government machinery department, we adopts advanced production technology, sophisticated equipment and have won abundant strength after many years of development accumulation. 

Our puffed machinery has won the 1999 best national evaluation,and passed the ISO 9001 CZPT CZPT Authentication in 2000.More proudly, we have achieved the CE certificate to convenient more CZPTean customers.

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CE&ISO Certification

Cooking Oil Refining Machine Solvent Soybean Extraction Plant