| Customization: | Available |
|---|---|
| After-sales Service: | Repairable Within The Warranty Period |
| Warranty: | 2 Years |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Characteristics of falling film evaporation system:
1) The feed liquid of the falling film evaporator is added from the top of the evaporator, and under the action of gravity, it forms a film and descends along the pipe wall. During this process, it evaporates and becomes concentrated, obtaining a concentrated solution at the bottom. A falling film evaporator can evaporate materials with high concentration and viscosity.
2) Due to the film like flow of the solution in a one-way evaporator, the heat transfer coefficient is relatively high.
3) Short residence time, less prone to material deterioration, suitable for handling heat sensitive materials.
4) The liquid retention is small, and the falling film evaporator can operate quickly based on changes in energy supply, vacuum degree, feed rate, concentration, etc. Near constant,
5) Due to the fact that the process fluid only flows under the action of gravity, rather than being driven by high temperature difference, low temperature difference evaporation can be used.
6) The falling film evaporator is suitable for evaporation and concentration of foaming materials. Since the feed liquid evaporates in a film form in the heating tube, vapor liquid separation is formed. At the same time, at the bottom of the effector, most of the feed liquid is pumped away. Only a small part of the feed liquid and all the secondary vapor enter the separator to strengthen separation. The whole process of the feed liquid does not form too much impact, avoiding the formation of foam.
){kind=link}