Shanghai Dea Chemical Equipment Co., Ltd.
Shanghai Dea Chemical Equipment Co., Ltd. DEA Service For The World
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Room temp - 200 / 300 ℃ Thin 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 |
Thin film evaporator differentiates between plants for thin-film, short-path or molecular distillation. All systems are recommended for separation of volatile from less volatile components, for organic products, which are characterised by thermic instability, high molecular weight or high viscosity. The most important characteristics are pressures of 1 to 0,001 mbar as well as short retention times of the products in the heated evaporator zone to avoid overheating or damage of the product. The plants are made of glass or of glass-metal-combination according to the requirements of the products.
Thin-Film (Wiped Film) Distillation
Evaporator and condenser are separated components which are connected by nozzles. The vacuum pump is directly connected to the condenser. The medium retention time of the liquid within the thin-film evaporator is depending on viscosity and throughput.