Product Description
Falling film type single effect, double effect, three effect and multi-effect evaporator, evaporation concentration under vacuum low temperature conditions, with high evaporation capacity, low energy consumption, low operating costs, and can limit the original color, aroma, taste and useful components of the material. The equipment is widely used in the concentration of milk, glucose, oligosaccharides, sorbitol, fruit and vegetable juice, etc. It has been widely used in the evaporation and concentration of aqueous solution and organic solvent solution in many industries such as food processing, beverage processing, chemical industry and so on.
The vacuum evaporator can be used for the concentration of liquid materials, distillation and recovery of organic solvents, as well as the evaporation of production wastewater for recovery, mainly suitable for pilot production in enterprises with small production volumes.
The vacuum evaporator is provided with a jacket and insulation layer, and the jacket is heated by steam or thermal oil, so that the material in the evaporator tank is indirectly heated to boiling, and the foam with active components in the evaporated secondary steam is separated in the vapor-liquid separator to return to the tank, and the remaining steam is recovered to the receiver tank by the condenser.
The vacuum concentrator unit mainly consists of five parts: the main body of the concentration tank, the vapor-liquid separator, the condenser, the liquid receiver tank, and the vacuum system. The main parts of the equipment are made of 304 or 316L high-quality stainless steel material, which has good corrosion resistance.
Application |
Juice, milk, other liquid |
Brand |
ANTLER |
Function |
Water evaporation |
Origin |
CHINA |
Capacity |
100L -20000L |
Power consumption |
as per capacity |
Raw material |
SUS304 / 316L |
Steam consumption |
as per capacity |
Heating |
Steam |
After sale service |
|
Double effect falling film evaporator system The equipment is composed of evaporator, separator, condenser, hot pressure pump, vacuum and drainage system, liquid conveying pump, operating platform, electrical instrument control cabinet, valves, pipelines and other systems. Main features of double-effect falling film evaporator
1. The heating system of the system is uniformly heated by steam, and the feed liquid is liquid film flow evaporation, so it has the characteristics of high heat transfer efficiency and short heating time.
2. The system is equipped with a hot pressure pump, and part of the secondary steam is re-sucked into the shell of the evaporator through the hot pressure pump, so that the heat is fully utilized, and the steam consumption is low and the cooling water circulation is low. At the same time, because the steam through the hot pressure pump enters the heating shell in the form of spray mist, the steam rapidly diffuses, and the feed liquid is heated gently, it is suitable for the concentration of heat-sensitive materials.
3. The material is evaporated along the inner wall of the heating tube by accelerating pressure flow, which is suitable for the evaporation and concentration of the material liquid with larger viscosity. The heating time of the feed liquid is very short, so it is especially suitable for the evaporation and concentration of food, and the nutrition of food is preserved.
Detailed Photos
4. The spray feed at the top of the evaporator ensures that the material liquid is evenly distributed in the evaporator film tube, forming a film shape, greatly improving the heat transfer coefficient, increasing the evaporation rate, and preventing the phenomenon of "dry wall".
5. the equipment is suitable for the evaporation and concentration of foaming materials, because the material liquid in the heating tube into a film evaporation, that is, the formation of vapor-liquid separation, while at the bottom of the effect, most of the material liquid is pumped away, only a small part of the material liquid and all the secondary steam into the separator to strengthen the separation, the whole process of the material liquid did not form too much impact, to avoid the formation of foam.
6. If it is necessary to kill bacteria for the material, the two process processes of killing bacteria and concentrating can be completed at one time. The material is preheated first, and then enters the bacteria killer, and then enters the single effect agent.
7. The equipment can be equipped with CIP cleaning system to realize on-site cleaning, and the whole equipment is easy to operate and has no dead corners.
8. The equipment can be configured with an automatic system to realize automatic control of feed volume, automatic control of heating temperature, automatic control of discharge concentration,automatic control of cleaning, and can also be equipped with protective measures for sensitive materials in case of sudden power failure and failure. Other safety, alarm and other automatic operation and control.
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