West Tune Ethonal Evaporation Falling Film Evaporator
West Tune Falling film evaporators are industrial machines that use evaporation and condensation under vacuum conditions in order to reclaim and save the used solvent. For example, it can recovery 97.5% ethanol. (1 set FFE-200L ≈10 sets 50L rotary evaporator).
Features:
1.Uniform heating: designed vertical evenly-distributed heating tubes with a concentrically arranged centrifugal separator to make it perfect for uniform heating
2. Higher condensation efficiency:plate heat exchanger for higher condensation efficiency
3. Continuous feeding and charging: realizing continuous feeding and discharging by 3 centrifugal pumps.
4. Real time monitoring: 2 vacuum gauges,1 thermometer and 1 flowmeter operate together for monitoring the vacuum level, temperature and feeding speed real time.
Details/Advantages:
1. Sight glass: observe material situation during evaporation process.
2. Ex-proof electrical cabinet
3. 304 stainless steel construction
4. Low height, small footprint, flexible wheel, easy to assemble and move
Manufacturing Technique
In falling film evaporator, the liquid solvent usually enters at the head of the evaporator, then falls into a series of vertical heating tubes, forming a thin, evenly-distributed film within the vertical heating tubes means that it will quickly be vaporized by the heating components.
Within the tubes, this vaporization is partial, so the liquid product and solvent vapors both flow down the evaporator in a parallel flow. At the bottom of the evaporator there is an outward valve that can extract the concentrated product and then the rest of the vapor/liquid solvent solution is pumped to the separator.
Specifications:
| Model |
FFE-100L |
FFE-200L |
FFE-500L |
FFE-1000L |
| Evaporation Rate (L/hr) |
100 |
200 |
500 |
1000 |
| Evaporator Part Dimension (cm) |
95 x 85 x 255 |
110 x 90 x 275 |
120 x 100 x 460 |
140 x 120 x 520 |
| Condenser Part Dimension (cm) |
120 x 85 x 230 |
130 x 90 x 250 |
130 x 100 x 420 |
130 x 120 x 460 |
| Feeding Pump (kW) |
0.37 |
0.37 |
0.37 |
0.75 |
| Discharge Pump (Oil, kW) |
0.75 |
0.75 |
0.75 |
0.75 |
| Discharge Pump (Ethanol, kW) |
0.75 |
0.75 |
0.75 |
0.75 |
| Panel (kW) |
<50 |
<50 |
<50 |
<50 |
| Total Weight (kg) |
1000 |
1300 |
1500 |
1800 |
| Total Power (kW) |
4 |
4 |
6.5 |
6.5 |
| Electricity |
240V, 3 Phase, 60Hz or Customizable |
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