High Voltage Transformer Oil Purifier Used for Filtration, Dehydration and Degasification
Zhongneng series ZYD Double-stage vacuum Transformer oil purifier plant/ oil Filtration/ oil purification/ oil treatment/ oil recondition is designed for the following application:
I. Series ZYD Double-stage vacuum Transformer oil purifier machine is mainly used for purifying the insulating oil, transformer oil, mutual oil, switch oil, dielectric oil and so on.
II. Series ZYD Double-stage vacuum Transformer oil purifier 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 transformer oil high-efficiently, increasing and maintain the oil's dielectric strength higher, make sure the electric device running safely.
III. Degassing, dehydration and filtering impurities of transformer oil
IV. Remove acidity, sludge, free carbon, other soluble oil decay products and discoloration
V. It can vacuum filling oil to transformer, vacuum dry transformer and online operation transformer.
VI. The standard ZYD system is designed for processing oils in workshops, in storage tanks or directly in transformers (energized or de-energized transformers).
VII. The oil technical data after Series ZYD oil purifier machine treatment:
1. Gas content less than 0.1%
2. Impurity size less than 1μ M without free carbon
3. Oil dielectric strength (breakdown voltage) more than 75KV
4. Acidity value less than 0.01 mgKOH/g
5. Dielectric loss factors at 90 less than 0.001
Our Zhong Neng Series ZYD Double-stage vacuum Transformer oil purifier machine adopt below three safety interlocks in our machine:
1) A trinity of interlocked preventive device.
This device interlocking with oil vacuum pump, oil pump and heater together. It is able to automatically lock the oil purifier machine when the vacuum pump, oil pump or heater whatever any part have problem, it can completely avoid oil purifier burn without oil, or oil running out or leakage of electricity. So it can protect the oil purifier operate safety under any circumstance.
2) Pressure protection device.
Our oil purifier machine have pressure protection device. Generally, the working pressure is less than 0.3Mpa. When pressure is more than 0.3Mpa, the machine will stop work automatically. It means the filters need cleaning or replace.
3) Our machine adopt Phase protection device.
If you have any requirements, please contact us. We will sent suitbale oil purifier documents for your reference soon.
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Technical Parameter
| Item | Unit | ZYD-30 | ZYD-50 | ZYD-100 | ZYD-150 | ZYD-200 | ZYD-250 | ZYD-300 |
Technical Data | Flow Rate | L/min | 30 | 50 | 100 | 150 | 200 | 250 | 300 |
Vacuum Degree | MPa | -0.08~ -0.099 |
Working Pressure | MPa | ≤0.3 |
Temperature Range | ºC | 20 ~ 80 |
Power Supply |
| 50Hz 380V(or as need) |
Working Noise | dB(A) | ≤75 | ≤75 | ≤80 | ≤80 | ≤80 | ≤82 | ≤85 |
Heating Power | kW | 30 | 30 | 45 | 60 | 75 | 90 | 120 |
Total Power | kW | 35.5 | 37.5 | 52.5 | 71.4 | 86.5 | 102.5 | 135 |
Inlet (outlet) caliber | mm | 25 | 32 | 42 | 50 | 50 | 60 | 60 |
Weight | Kg | 450 | 550 | 900 | 1150 | 1450 | 1600 | 1950 |
Overall Dimension (mm) | Length | 1250 | 1400 | 1750 | 1800 | 2000 | 2050 | 2500 |
Width | 900 | 950 | 1250 | 1300 | 1400 | 1500 | 1800 |
Height | 1700 | 1850 | 1900 | 1950 | 2100 | 2100 | 2400 |
Guarantee Data after Treating | Breakdown Voltage | KV | ≥65 |
Water Content | PPM | ≤5 |
Gas Content | % | ≤0.1 |
Particles Size | μm | ≤1 ~ 5(without free carbon) |
The dimension and weight will be changed with changing the technical specification.
The Largest Manufacture of Vacuum Oil Purifiers, Oil Purification Equipment Pioneer
Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd is a leading oil purifier manufacturer in China, which engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier and so on. We practice in this line for eight years, so we have a strong technology and gain rich experience. Our products have been exported to many countries, and get a high reputation.
Since the foundation of our company, under the duty of devoting our efforts to develop the advanced purifier for saving energy sources, adopting the advanced management like SUBI, and with the reliance on the strong technical force, advanced equipments of production, perfect quality check method, fast and outstanding after-sales service, our company has developed into a national big base specialized in producing oil purifier. Our products are outstanding because of its excellence in quality, stability in service, and diversity of products.
Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd owns a number of national-class oil purifier experts and experienced engineers. Encouraged by the company's modern management mechanism, we have developed six big series, including hundreds of models oil purifier equipments which have the independent property right and advanced filter technology. Those equipments can be applied to many fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, and so on.
We adhere to the tenet of mutual-benefit and both-win. With the sincere and pragmatic work attitude, we would like open up new Sci&Tech oil purify era with our customer.
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Our Main Products:
Series ZY Single-Stage Vacuum Transformer Oil Purifier
Series ZYD Double High Vacuum Transformer Oil Purifier
Series ZYB Multiply-Function insulating oil treatment machine
Series TY Turbine Oil Purification Apparatus
Series TYA Lubricating oil/ hydraulic oil purification unit
Series LYE Engine oil recycling system
Series TYB Portable light Fuel oil purification machine
Series PL Plate pressure oil purifier
Series TYD Vacuum dehydrator
Series EFD Explosion protection filtration machine
Series JL Portable oil filtering and oiling machine
Series IIJ Oil Tester (BDV Tester)