this series designed specially for high voltage oil and oil used in diluted oil station of power plant. the purifier have obtained country patent (patent no. is zl 200420061086.0) and suitable for high viscosity oil treatment. \n\nas the new patent technology vacuum-segregating is adopt the separated equipment of inflator (patent no. zl 200420060968.5) employs particular spinning disk and stainless steel machine with dehydration and air pump and enlarges the area of segregating and coming to three-dimensional evaporation so that obtain the.