ZLA Doppelbühnen High Efficiency Vacuum Oil Purif

ZLA Double Stage High Efficiency Vacuum Oil Purification ZLAcanpurify all kinds of insulating oil, e.g.: transformer oil, switch oil, mutual inductor oil, capacitor oil etc. quickly remove water, particulate matter, gas, acid, free carbon, color and decrease dielectric loss it can be customized according to customers'needs, such as: 1) ZLA-Ex: used in flammable and explosive work condition2) ZLA-F (closed type): used in wet and dusty work condition 3) ZLA-X : adopt stainless steel, it's erosion-proof, acid-proof can be used for food industry and other chemical industry. Application ZLA series is widely used in purification of various types of insulating oil , especially the deep purification treatment of high-voltage transformer oil , high-grade new oil and imported oil . While keeping all the advantages of ZL series vacuum oil purifier , ZLA has additional lobe-type vacuum pressure increasing system , second time highly vacuum separation system . It can be used for field operation in over 110KV transformer station , especially in high-latitude areas. Characteristic Double-stage, high vacuum can highly effectively remove the water in the oil. It can improve the breakdown voltage, the amount of degassing, the degree of dryness and the effect of one-time filtration.Precise filtration system, multi-stage filtration can remove particulate impurities in the oil. High-quality filter medium has strong mechanical strength, high ability of containing pollution corrosion proof and wear well.Highly effective degassing and dewatering system that use large area three-dimensional flash vaporization technology to remove the water and gas in the oil.Advanced pressure protection, infrared liquid level control system and chain control system for electric heating make the operation safe.It can dry electric machines and vacuum add oil to transformers.Performance Index:ItemUnitIndexBreakdown VoltageKV≥75Water Content in the Oilppm≤3Gas Content in the Oil%≤0.1Impurity Rangeμm≤3(No free carbon)Flash Point.C≥135 Techinical Parameter Parameter UnitZLA-30ZLA-50 ZLA-80 ZLA-100 ZLA-150 ZLA-200 ZLA-300 Flow Rate L/h180030004800600090001200018000Vacuum Range Mpa-0.007 -0.099Working Pressure Mpa≤0.5Working Temperature .C≤30 80Working Noise dB(A)6065707278 80 85 Heating Power KW3036424860 78 90 Total Power KW3644515372 87 110 Inlet(outlet) Diameter mmΦ32Φ38Φ42Φ42Φ48Φ48Φ60Weight kg650850 900 1100 1400 1800 2000 Overall Dimensions Lmm1200 1250 1500 1600 1700 1750 1800 Wmm920 950 1100 1150 1200 1250 1300 Hmm1450 1500 1700 1800 1800 1900 2000