Double Effect Forced Circulation Evaporator

Double Effect Forced Circulation Evaporator

SS316L Pressured circulation evaporator for Nacl crystallization


This is a Method for Ammonium Sulfate production named Double Result Forced Kind Circulation Evaporation Crystallizer, Or Double Effect OSLO Crystallizer. feeding is liquid, last product is the salt for offering. 


Double Result Compelled Sort Circulation Evaporation Crystallizer is functioning under vacuum, so it is power preserving. forced kind pump also support for slurry crystal liquid stream, dismiss pipeline blocking or scaling. 


Double Impact Forced Type Circulation Evaporation Crystallizer merged with 1st influence heater, 1st influence separator, 2nd effect heater, 2nd impact separator, 1st preheater, 2nd preheater, 3rd preheater, 4th preheater,and condenser, pumps, pipeline and valves etc. 


Double Result Forced Kind Circulation Evaporation Crystallizer is also match for proceed production of : Sodium Sulfate, Ammonium Sulfate, Tomato Paste generation, NaCl , lithium carbonate ,substantial salt waste water etc. 


This device is CZPT with conductive oil heating with steady temperature of two hundred-220ºC


Adhering to is the image which equipment set up in client’s manufacturing facility:

1. Introduction for forced circulation evaporator 


one) . Double effect forced circulation evaporator 

Design : GLFC-02-XXXX

Handing potential ( (T/hr ) : 2,four,5,6,ten,eleven…


two) . Single effect pressured circulation evaporator :

Product : GLFC-02-XXXX

Handing capacity ( T/ hr ) : one,one.5,two…


2. Software Location : 

It is ideal for the evaporation and crystallization of materials with high concentration, substantial viscosity, insoluble solids and so on .

For example, the restoration of sodium chloride, sodium sulfate, ammonium chloride, ammonium sulfate, and so on.


three. Mostly parameter :


one). The focus ratio is big and the circulation variety is pressured, so that the liquid with greater viscosity is effortless to circulation and evaporate.

2).Via the forced circulation, the evaporator can be heated evenly in the tube and can stop the “dry wall” phenomenon.

three).The disadvantages are mainly the huge volume of the pump and the comparatively substantial electric power usage. At the identical time, thanks to the large flow of the pump, the products will vibrate tremendously and it should be attached to the assistance of the workshop or the steel construction.


four.Technique introduction 

Evaporator, separator (crystallizer), condenser, circulation pump, inter motion pump or materials management valve, vacuum and drainage technique, sub cylinder, procedure system, electrical instrument handle cupboard, valve and pipeline method.




Double Effect Forced Circulation Evaporator