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Vacuum System for Fabric Polyester |
Water jet vacuum pump is the traditional equipment applicable for creating the high vacuum is the polyester slice polymerization process.HVEC has designed and developed two types of water jet vacuum pumps used for intermission production and sequence production of the polymerization process respectively.
Simultaneously,HVEC also developed the vertical spray condenser with scraper as the accessories for the EG vacuum system.HVEC has designed and delivered the EG vapour vacuum system included EG jet vacuum pump and vertical spray condenser with scraper for dozens of Polyester Slice Engineering.HVEC has the series products of EG vapour jet vacuum pump and vertical spray condenser with scraper for different conditions.
EG(Ethylene Glycol)vapour jet vacuum pump is the new type of device used to create the deepcut vacuum in the polyester slice polymerization process.EG vapour jet vacuum pump is a jet device that use the high temperature motive EG vapour which comes rom the EG otive vapour generation and entrain the raw EG from the dwindle polymerizer kettle and into condenser for cooling by the EG cooling media.It works in closed circulation of the EG.EG vapour jet vacuum pump is called energy saving equipment. 
