vacuum oil purifier
transformer oil purification machine
lubricant oil filtration machine
compressed air dryer
mobile oil treatment plant
Vacuum oil purifier is designed according to different boiling point of water and oil, it is composed of vacuum pumps,oil pump, oil water separators, filters,heaters etc.The vacuum pump takes air out from in oil purifier, and the out-side oil is drawn into the system by the use of the vacuum created by the vacuum pump,then the primary filter removes large particles before going into the heating tank. After temperature of oil reach 40 to 75℃, the oil get through the solenoid valve into vacuum tank, this valve can automatically control the amount balance of oil in the vacuum separators. The heated oil becomes oil mist by sprayer going into vacuum tank, the rapid evaporation of water in oil into steam and sucked into condenser by vacuum pump. Water vapor through the condenser back to the liquid water and discharge. The gas in oil is drain out rapidly by vacuum pump. After dehydration and degasification, the oil get through second and fine filter to seperate the particulate impurities, then clean oil is discharged out of oil purifier by oil pump.