China professional oil purifier manufacturer more than 18 years, design, make and sell middle and high quality oil purifier, . Such as transformer oil purifier, insulation oil purifier, turbine oil purifier, hydraulic oil purifier, refrigerant oil purifier, cutting machine oil purifier, lube oil purifier, fuel oil purifier, engine oil purifier, and so on. BZ serial transformer oil recovery device is an application of physicochemistry purification, which utilizes a special purification agent to recover deteriorated transformer oil and breaker oil while transformer can stay running as normal without switch off of power, change of oil. The acid content, suspended matter and precipitated residue can be removed and the basic contents and anti-oxygen nature of the treated oil are not reduced. Oil after treatment can reach the specifications of new oil and at same time insulation property and safety are increased. BZ serial transformer oil recovery device has a light weight, small size, easy to handle, convenient to move, reliable in its performance and can avoid effectively impact caused by power off, shutdown of units and change of oil, saving much money by 90% over the conventional Change-Oil Method. The device can be used together with ZY serial highly effective vacuum oil purifier, and has got the effective functions of high precision removal of water, gas, impurity, acid, colour, dissolved carbon and significant reduction of medium. It is a best choice for users for energy-saving and economical operation, as well as for environmental contributions.Items Unit BZ-I BZ-II BZ-III Flow rate L/m 50 100 150 Breakdown voltage after treatment KV ≥ 45 Flash point (closed) ≥ 135 Water soluble acid PH ≥ 5.4 medium wear down factors tgδ ≤ 0.005 Acid value KOH/g ≤ 0.03 Power supply 380V 50HZ (or at user' s option )
