Raw material is fed into pre-heating swirl pipe from storage tank via pump. The liquid is getting heated by vapor from thirdly effect evaporator, then it enters the distributor of thirdly evaporator, fall down to become the liquid film, evaporated by the vapor from secondary evaporator. The vapor moves along with the concentrated liquid, enters thirdly separator, and separated from each other. Concentrated liquid comes to the secondary evaporator through pump, and get evaporated again by the vapor from the first evaporator, and the above process repeat again. The first effect evaporator need fresh steam supply.
Suitable for evaporation concentration is lower than the saturation density of salt material, and heat sensitive, viscosity, foaming, concentration is low, liquidity good sauce class material. Especially suitable for milk, glucose, starch, xylose, pharmaceutical, chemical and biological engineering, environmental engineering, waste liquid recycling etc for evaporation and concentration, low temperature continuous has high heat transfer efficiency, shorter time for heating the material, etc main features.
Evaporation capacity: 1000-60000kg/h(Series)
In consideration of each factories all kinds of solutions with different characteristics and complexity, our company will provide specific technical scheme according to client’s requirements, reference for users to choose!
Project |
Single-effect |
Double-effect |
Triple-effect |
Four-effect |
Five-effect |
Water evaporation capacity (kg/h) |
100-2000 |
500-4000 |
1000-5000 |
8000-40000 |
10000-60000 |
Steam pressure |
0.5-0.8Mpa |
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Steam consumption/evaporation capacity (With thermal compression pump) |
0.65 |
0.38 |
0.28 |
0.23 |
0.19 |
Steam pressure |
0.1-0.4Mpa |
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Steam consumption/evaporation capacity |
1.1 |
0.57 |
0.39 |
0.29 |
0.23 |
Evaporation temperature (℃) |
45-95℃ |
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Cooling water consumption/evaporation capacity |
28 |
11 |
8 |
7 |
6 |
Remark: In addition to the specifications in the table, can be separately designed according to customer's specific material. |