Application it is specially used in the treatment and regeneration of fire-resistant hydraulic oil in the big and medium-sized thermoelectric generator speed-governing system. Features 1. Small in volume, light in weight, and easily moved. 2. This machine's body is made of acid and dissolving resistant stainless steel; the stage-to-stage dandified filter element is made of special materials. 3. The materials and phosphate ester are of good adaptablity and of no leakage and corrosion. 4. Automatically controlled and on-line operation at low temperature. The purification is only a physical process and cannot cause secondary pollution. Advantage After purification by this machine, the phosphate ester fire-resistant hydraulic oil has small water content and few impurities so as to be repeatedly used in various high-precision hydraulic equipments at home and abroad. Product List: For insulating oil (transformer oil,mutual inductor oil,valve oil) -Highly effective vacuum oil purifier series ZY -Computer-tested highly effective vacuum oil purifier series ZYA -Multi-function transformer oil treatment machine series ZYB -Double-stage highly effective vacuum transformer oil purifier series ZYD -Double-stage transformer oil purification®eneration plant ZYD-I -Mobile Type transformer oil purification&recycling plant ZYM For lubricant oil(hydraulic oil,gear oil,heating oil,engine oil and so on) -Automatic lubricant oil purification&recycling palnt TYA -Phosphate ester fire-resistant oil purifier TYA-I -Vacuum lubricant oil regeneration plant LYC -Centrifugal vacuum oil purifier series CYA -Highly effective vacuum engine oil purifier LYE -Highly effective vacuum turbine oil purifier series TY -Vacuum turbine oil regeneration purification plant series TY-R -Oil purifier special for fuel oil,diesel oil,gasoline oil and light lubricant oil TYB series Other kind plant related: -Portable oil purifying and oiling machine series JL -Transformer oil regeneration device BZ series -Automatic testing oil machine IIJ -Plate pressure oil purifier plant PL (oil filtration, oil processing, oil filter, oil purifier, oil recycling, oil treatment, oil regeneration, oil restoration, oil filtering, waste oil disposal, oil reclaiming, waste oil management, energy saving, oil reconditioned, oil reconstituted, oil restituting, oil recovering)