Application: LYE series oil filter machines cannot only remove the carbon particles, deep oxides, etc., but also can filter off the harmful matters such as colloid, bitumen. After treated by the machines, the color of the treated oils looks like the new one, the quality indexes are improved also, so as to resume the performance of engine oil, keep the engine being lubricated, guarantee lubricating system of engine to work properly and prolong service life of engine oil. The series machines are special for recycling kinds of engine oil used in ships, cars and other vehicles. Features 1.Strong capability of breaking emulsification. 2.The combination of coalescing separation and vacuum dewatering. 3.More Deeply and precisely FH rectangle filtering system. The oil will reach to the new oil's nature when it was purified. 4.Zhongneng's unique technology with H.P.M high molecule absorption material. 5.Besides the common vacuum oil purifier's function of dewatering, degassing and eliminating impurities, this machine can regenerate the seriously deteriorated oil by removing the polarity materials, such as the deep oxides, free carbon in the oil effectively.