Shanghai Dea Chemical Equipment Co., Ltd.
Shanghai Dea Chemical Equipment Co., Ltd. DEA Service For The World
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Stainless Steel 304 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.
| TYPE | BML-10 |
| MATERIAL | stainless steel 304 |
| TEMPERATURE | Room temp~200/300 ℃(depend on the oil heater) |
| DIAMETER | 100 (mm) |
| HEAT EXCHANGER HTA | 0.12 (m2) |
| FEED AMOUNT | 4000~12000 ( ml/h) |
| ROTATION SPEED | 80-390rpm |
| FILM SYSTEM | Wiped Filming System |
| VACUITY | 0. 5-50mbar(depend on the nature of material and vacuum pump) |
| FLOOR AREA | length*width*height=1100*500*1750 (mm)(without pump) |
| POWER | 3.5KW (without pump) |
| VOLTAGE | 220V -60hz |
The technology of Wiped Film Evaporator includes all thermal methods. The typical wiped film evaporator consists of a tubular heat transfer area with an external heating jacket and an internal rotor system. The feed liquor is distributed evenly by a rotating system and its wipers over the heating surface forming a thin liquid film of uniform thickness < 1 mm. The liquid film flows down on a steam or thermal oil heated surface.
