falling film vacuum evaporator

Description:

Single effect or multi effect falling film evaporator is widely used in the concentration of food, beverage, chemical, environmental protection, pharmaceutical and other aqueous solutions. And can be widely used in related industries waste liquid treatment. The equipment is operated continuously under vacuum and low temperature. It has high evaporation capacity, energy saving and low running cost. It can maintain the original color, aroma, taste and composition of the treated material. In food, medicine, food processing, beverage, light industry, environmental protection, chemical industry and many other industries have been widely used.

system composition:

The effect of heating evaporator, condenser, separator, the effect of heat pumps, sterilizer, pipe insulation, vacuum system, the effect of feed pump and condensing water pump, operating platform, electrical instrumentation control cabinet and the valve and pipe system.

Equipment Technology:

By Adopting the falling film evaporation form, the equipment is used for concentration and evaporation of fruit and vegetable juices and other heat sensitive materials. The equipment is mainly composed of evaporator , separator, condenser etc. It is widely used for concentration and dehydration in food , biology, pharmacy, chemical industry etc.

The evaporation system can be made up of single-effect,2-effect,3-effect,4-effect,5-effect,6-effect according to the property of compressed material and customer's request.

It can be also used together with the forced circulation evaporator and crystallizer to deal with the concentration and product crystallization of high viscous and easy scaled material.

It is characterized by high efficiency of heat conduction, low power consumption etc.

It can widely use the waste heat (such as the drier's hot air and flue gas), the remaining heat (of condensing water, process water and flash steam) to form a waste heat evaporation machine unit.

Characteristics:

Good Heat Transfer Performance, High Evaporation Efficiency, Easy To Clean,In Line With GMP Standards.

Multiple stage design  and saves energy;

The evaporation is under vacuum , the evaporation temperature is low, so that it has good performance or heat sensitive material evaporation.

 Advantages:

1. The whole set system has reasonable and beautiful design, stable operation, high efficiency, energy saving and low steam consumption. 

2. Large concentration ratio, for the last effect can be equipped with forced circulating evaporator, which can make the materials of larger viscosity easily flow and evaporate and shortens the concentrating time.

3. The special design can make modifications of effects easily to realize production of various products. 

4. Low evaporation temperature. The heat quantity can be fully used. The heating of materials is warm, so it is applicable for concentration of heat sensitive materials. 

5. The material is heated evenly in the pipe with high heat transfer coefficient, in order to prevent the occurrence of "dry walls". 

6. The materials and liquids are separated after coming into the separator. The effect of separating is greatly improved, and it is flexible to operate. 

7. The whole set equipment is quite compact, and occupies little area, and the layout is simple and fluent, all of which are the developing tendency of large whole set evaporating equipment.

8. The equipment is equipped with CIP cleaning system;

9. Type: From singel effect to 8 effect;

10. Capacity: 0.5t to 100t/hr

11. Multi heating source: Steam/ conductive oil/hot water

Customer case

New Zealand  Single effect falling film evaporator for blackberry juice