Falling Film Evaporator

Falling film evaporation is to add the material liquid from the upper tube box of the heating chamber of the falling film evaporator, and distribute it evenly into the heat exchange tubes through the liquid distribution and film forming device. Under the action of gravity, vacuum induction and air flow, it becomes a uniform film. Flow from top to bottom.

Introduction
Specifications

Falling Film Evaporator
Model	FFE-50L	FFE-100L	FFE-200L	FFE-300L	FFE-500L	FFE-1000L	FFE-1500L	FFE-2500L
Temperature Range	RT~130℃
Pressure	≥-0.1Mpa
Feeding Rate（L/h）	50	100	200	300	500	1000	2000	3000
Recovery Efficiency -Ethanol（L/h）	50	100	200	300	500	1000	2000	3000
Solvent Application	Ethanol, propanol, heptane, pentane, water, methanol
Single Solvent Recovery Efficiency	Ethanol 95-99.5% (different solvents may have different recovery efficiency)
Solvent Loss	≤0.5%
Residence Time	≤1min
Material Contact Part	SS316L, 3.3 high borosilicate glass
Sealing Material	EPDM/PTFE（Choose sealing materials according to different solvents)
Heating Type	shell-and-tube heat exchanger
Condenser Type	Plate or tube heat exchanger or coil heat exchanger
Customized Available; Contact us for Contract Manuafcturing