White Falling Film Evaporator Distributor / High Speed Rotary Vacuum Film Evaporator

4000 - 12000 ml / h Feed Amount Wiped Film Evaporator for CBD / THC / Hemp oil

—— Design

Wiped Film Evaporators are horizontal evaporator with wiper basket, gear motors and external condenser.
The vapour nozzle is typically arranged at the upper end of the evaporator in order to facilitate the transfer of the vapours to the external condenser.
Dea offers thin film evaporators from 0.058 to 3 m2 .

—— Particular features

Continuous distillation process.
Low operating pressures (100~10000Pa ,100Pa=1mbar).
Short residence time.
High evaporation rates.
Processing of high-boiling, high-viscosity or crystallizing products is possible.
Can be used as a reboiler for column.
Low fouling on evaporator wall.

Wiped film evaporators (WFEs) are often used in the petrochemical, chemical and food industries to remove a volatile component from a very nonvolatile mixture. Wiped film evaporators provide a short residence time and are often operated under vacuum for temperature sensitive mixtures. The wiped film evaporator utilizes a set of wiper blades or rollers to spread and thin the liquid along the surface of the heated wall. The wipers or rollers also induced convection within the liquid film which promotes evaporation of the volatile compound and enhances mass transfer within the film.

Shanghai Dea chemical equipment Co.,Ltd

—— We devote to design and develop the equipment of chemical separation and abstraction.

—— We came from East China University of Science and Technology, which we long-term cooperated with later. And now, we serve for many famous universities, such as Tsinghua University , Sun Yat-sen University ， etc.

—— We provide equipment of distillation and extraction for the technicians in the area of chemical medicine and food industry.

—— We own senior engineers who have rich experience in chemical engineering.

—— Our products can be used in lab-scale, pilot-scale experiments and small-scale production.

—— The experimental results are more authentic by using our products thanks to the continuous operation during the course of the experiments or pilot-scale experiments.

—— We repaire imputed equipments out-of-warranty for UIC,POPE,BUCHI in the past few years, which made us accumulating rich experience.

—— Practical, quality first, service first, reputation first' is the motto that guides the work of DEA team.