ULVAC Vietnam Representative Office

Vacuum Distillation System CEH Series

Vacuum Distillation System ,Permitting distillation of highly heat-sensitive material (thermally decomposing / polymerizing substances) under vacuum at a low temperature and within a short time.

Features

  • Either of two heating systems can be selected as needed : Indirect heating by a heating medium (CEH-B) or radiant heating by an electric heater (CEH-E).
  • Centrifugal force created by a rotor rotating at high speed on the evaporation surface creates thin, uniform evaporation films.
  • Processing can be performed instantaneously at relatively low temperature in a high vacuum, minimizing quality deterioration due to heat.
  • Models with a circulated heating medium system enable user-set temperatures and highly precise temperature control. Explosion-proof models are available, for processing materials containing solvents.
  • The wide range of supported applications includes concentrating, deodorizing, degassing, solvent removal and desiccating.

applications

  • High vacuum distillation for variou vitamin,DHA,EPA,squalene,oil and fats.
  • Refinery for vacuum pump oil,chiller oil and transformer oil.
  • Fillers for electronics and semiconductors, vacuum heat treatment for mold materials.
  • Refinery for fatty acid amides and other fatty acids.

specifications

TypeCEH- 400BⅡCEH- 400EⅡCEH- 1000BⅡCEH- 1000EⅡ
MaterialSUS304 (Rotor heating suface:SUS316L)
Heating methodLiquid phase heatingElectrothermal heatingLiquid phase HeatingElectrothermal heating
Heating Temp〜260ºC150〜400ºC *〜260ºC150〜400ºC *
Ultimate Vaccum1.0Pa
PerformanceRotor(O.D.)Φ400mmΦ1000mm
Surface area of rotor0.15m21m2
Rotor rotation1000rpm500rpm
Rotor heater10kW5.2kW60kW27kW
Flow rate〜50㎏/hr〜200㎏/hr
Cooling method for condenserAir/waterWater
Type of cold trapChiller or Refrigirant (Ex:LN2)Chiller

* Depends on flow rate