Product Description

oil purifier, oil purification, oil filtration, oil recycling, oil treatment, oil regeneration, oil restoration, oil filtering

Application:
Series ZYD Double-stage vacuum Transformer oil purifier machine is special for treating the used and old transformer oil, mutual oil, switch oil. Comparing with the single stage type, this machine adopts the double stages vacuum system, which can improve the machine working vacuum value highly, so it can remove the water, gas and impurities in insulation oil high-efficiently, increasing the pressure force and quality of oil, make sure the electric device running safely. Also it can inject the insulation oil into the transformers on line, regeneration the seriously deteriorated oil by removing the polarity materials. The machine is specially applied to vacuum filling oil and drying for power transmission equipments that are over **0KV.

The oil technical data after treatment:
1. Gas content less than 0.1%
2. Impurity size less than 1?m without free carbon
3. Oil dielectric strength (breakdown voltage) more than *5KV
4. Acidity value less than 0.*1 mgKOH/g
5. Dielectric loss factors at *0°C less than 0.**1

Feature:
1. PH of treat oil ?5.5 2. Acid value ?0.*3mgkoH/g
3. Flash point ?**5°C 4. Anti-pressure?*0KV
5. Dielectric loss: Dielectric loss: tg ? (*0°C)% ?0.**1
6. High vacuum: high point-vacuum ?5Pa; working-vacuum ?*5Pa
7. High absorption speed: absorption speed power ?**3L/Sr.

Our products line are as following:
1. Insulating oil purifier
1.1. Series ZY: Zhongneng vacuum insulation oil purifier
1.2. Series ZY-A: Zhongneng Vacuum insulation oil automation purifier
1.3. Series ZYB: Zhongneng vacuum insulation oil regeneration purifier
1.4. Series ZYD: Zhongneng Double-stage vacuum insulation oil purifier
1.5. Series ZYD-I Zhongneng double-stage vacuum insulation oil regeneration purifier
1.6. Series ZYD-M: Zhongneng Mobile Type Transformer Oil Purification Plant, Oil Recycling
2. Turbine oil purifier
2.1. Series TY: Zhongneng vacuum turbine oil purifier
2.3. Series TY-A: Zhongneng vacuum turbine oil automation purifier
3.Lubricating oil purifier
3.1. Series TYA: Zhongneng vacuum lubricating oil purifier
3.2. Series TYC: Zhongneng vacuum lubricating oil regeneration purifier
4. Engine oil purifier Series LYE: Zhongneng vacuum engine oil purifier
5. Diesel oil, gasoline oil and fuel oil purifier Series TYB: Zhongneng diesel oil, gasoline oil and fuel oil purifier
6. Transformer oil regeneration device Series BZ: Zhongneng BZ transformer oil regeneration device
7. Multi-Functional oil purifying machine Series ZYB: Zhongneng Muti-Functional oil purifying machine
8. Oil purifier specially for Hydraulic oil and Lubricating oil Series TYA: Zhongneng oil purifier. 9. PL Plate pressure oil purifier
*0. JL Portable oil purifying
*1. TYD Water oil separator, oil purifier machine
*2. EFD Explosion Protection Purifier
*3. Automatic insulating oil tester/BDV Tester (oil purifier, oil purification, oil filtration, 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 ,oil filtration, oil filter, oil tester)