Customization: | Available |
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After-sales Service: | Repairable Within The Warranty Period |
Warranty: | 2 Years |
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The function of falling film evaporator:
Falling film evaporator is a heat transfer device that converts liquids into gaseous substances and is widely used in industries such as chemical, pharmaceutical, and food. Its main function is to convert low-temperature, high water content liquid substances into gaseous substances through evaporation, achieving the separation, concentration, and purification of liquids. Falling film evaporator has many advantages in chemical production, such as large heating area, high heat transfer efficiency, uniform heating of materials during the evaporation process, and easy operation and maintenance.
Principle:
The falling film evaporator introduces liquid substances into the equipment, and after preheating, uses a heater to heat the liquid. When a liquid is heated to its boiling point, it begins to transform into a gaseous substance and evaporate. These gaseous substances continuously rise inside the equipment until they reach the upper part of the falling film evaporator, then cool down through the condenser and return to the bottom of the falling film evaporator. During this process, new liquid substances are constantly added, maintaining the continuous operation of the equipment