vacuum oil purifier
transformer oil purification machine
lubricant oil filtration machine
compressed air dryer
mobile oil treatment plant
A oil purifier system used to filter contaminated fluid. The purifier system includes a supply pump ; a filter tank having a plurality of removable filter cassettes disposed therein, each filter cassette housing in proper orientation a filter pad; a suction pump ; a level control mechanism maintaining a substantially uniform level of contaminated fluid within the filter tank; and a control panel housing other process control components. Operation of the filtering system includes a backflush cycle and a relaxation cycle to extend the loading life of the filter pads. Also included is a preventive measure designed to eliminate fluid shear that may result as the filter pads approach the end of their loading life.