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Project Description

Rising film evaporator

  • 200L/hr~1000L/hr evaporation rate available

  • 24 hours continuously working

  • No waste of ethanol, highcollection rate

  • Short residence time

  • Compact structure, small footprint

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Rising film evaporator

TOPTION rising film evaporator is used to remove and recover most of the ethanol to obtain an extract with only a small amount of ethanol remaining. Its main advantage include 200L/hr~1000L/hr evaporation capacity flexible design, the ethanol recovery rate can be as high as 95%, for example, for a 200L rising film evaporator

  • The actual ethanol collection volume is 200L in the collection tank for 1 hour.
  • Gear pump feeds and discharges, without stopping the feed, working continuously for 24 hours.
  • Double plates for condensation, no waste of ethanol.
  • Semi-strong film formation, a larger vapor-liquid evaporation area with a smaller volume.
  • Fast evaporation speed, smaller equipment size, higher solvent collection rate.

Technical parameters of TOPTION stainless steel rising film evaporator for ethanol recovery automatic and continuous operation

ModelRFE-200LRFE-400L
Evaporator5m2, SS304 material,steam and hot oil dual purpose, with 50mm heat insulation layer outside the cylinder10m2,SS304
Evaporation chamberΦ400, volume 160LΦ500, volume 260L
Condenser 1#15m2, plate heat exchanger, all stainless steel welded20m2, plate heat exchanger
Condenser 2#5m2, plate heat exchanger, all stainless steel welded10m2, plate heat exchanger
Storage tank100L, with level transmitter200L, with level transmitter
Feed pump100-260L/h,magnetic drive, frequency conversion speed regulation100-500L/h
Discharge pump 1#100-260L/h,magnetic drive, frequency conversion speed regulation100-500L/h
Discharge pump 2#100-260L/h,magnetic drive,continuous output100-400L/h
Storage tank1000L, SS304 material1000L, SS304 material
Pressure gauge with output0~-0.1Mpa, adjustable pressure control range0~-0.1Mpa, adjustable pressure control range
Electric valveDN50,SS304DN50,SS304
FlowmeterDN20, 100-500 L/hDN20, 100-500 L/h
Level gaugeDisplay liquid level and high liquid level alarmDisplay liquid level and high liquid level alarm
Level TransmitterControl the start & stop of discharge pump 2#Control the start & stop of discharge pump 2#
Temperature measurementHaveHave
Electric control boxFlameproofFlameproof

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