Zhongneng Insulation Oil Filtering Purifier Equipment
Applications1.This machine is applied to recovery unqualified transformer oil, mutual inductor oil, switching oil and other insulation oil.
2.Especially large transmission and transformation voltage equipment below 110KV and national main transformer network in areas above 500 meters above sea level.Features1.High vacuum: Ulimate vacuum ≤ 5Pa Working vacuum ≤ 35Pa
2.High absorption speed: absorption speed power ≥ 333L/S.
3.Duplex 3D stereo-evaporation, eliminating the liquid water quickly
4.UK G technology by which the trace water that is show chain, such as dissolved water, can be removed effectively
5.Distinctive remove impurities system filtering through double FH trapezoidal network and absorption by high polymer without the mechanical power.
6.Especially applied to vacuum oiling and drying for power transmission equipment that are over 110KV 7.Can be operated both on-load and off-load.Machine principleWhen this machine start working, the used oil will be injected into the primary filter under the pressure, the primary filter will remove the big impurities. The oil including particles will release into the vacuum tank after heating. Under the low vacuum pressure and deaeration element, the vapor will be separated from oil and vaporized quickly then condensate into water by cooler or drained away by vacuum system.The oil without any water will be transferred into the secondary filter and fine filter by oil pump, the tiny impurities will be removed.The whole oil treatment process can be circulated if necessary
ParametersParameters | Unit | ZY-10 | ZY-20 | ZY-30 | ZY-50 | ZY-100 | ZY-150 | ZYD-300 |
Flow rate | L/H | 600 | 1200 | 1800 | 3000 | 6000 | 9000 | 18000 |
Working vacuum | Mpa | -0.06 ~ -0.095 |
Working Pressure | Mpa | ≤0.4 |
Temperature Range | ºC | 20 ~ 80 |
Power | | 380V/ 50Hz/ 3Phase( Or as per customer's request) |
Working Noise | Db(A) | 61 | 63 | 70 | 70 | 70 | 70 | 70 |
Heating Power | KW | 11 | 13 | 15 | 30 | 48 | 52.5 | 60 |
Total Power | KW | 12.5 | 14.5 | 16.5 | 33.5 | 51.5 | 57.5 | 68 |
Inlet/Outlet | mm | 25 | 25 | 25 | 32 | 40 | 50 | 60 |
Weight | Kg | 150 | 63 | 260 | 300 | 400 | 450 | 600 |
Overall | Longitud | mm | 950 | 1050 | 1100 | 1150 | 1200 | 1600 | 1800 |
Anchura | mm | 700 | 750 | 850 | 900 | 950 | 1000 | 1200 |
Altura | mm | 1200 | 1300 | 1400 | 1450 | 1500 | 1800 | 1900 |
After Filtration |
Breakdown Voltage | KV | >70 |
Water Content | PPM | <5 |
Gas Content | % | ≤0.1% |
Particle Size | μ | ≤1 ~ 5(without free carbon) |
Acid Value | mgKOH/g ≤0.03 |
Machine pictures
Company information
After-sales Services1.One year guarantee for product quality. (People damaged parts are charged).
2.Lifelong maintenance and spare parts supply.
3.Free design of fixtures as customers required.
4.Free training for machines installation and operation of the staffs.
Packing and DeliverySafe and Timely Transportation
Standard export wooden case with high quality cushioning material ensures that the customers get the item in good condition.
Carefully check every packing detail before delivery to avoid any troubles during the transportation.
Appointed logistics company could be used according to customers demands.
Do our best to make sure customers can get the goods in time.
CertificatesFor more infomration and detailed product specifications, please contact us!
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Post by Anne