20000LPH ZJA12BY UHV Vacuum Transformer Oil Purification Plant
The main function of the ZJA20 (20,000 liters per hour) Vacuum Transformer Oil Purification Plant is to remove free and dissolved water, gases, and mechanical impurities from transformer oils so as to ensure its purity and improve its insulation property. It is suitable for the application to oil treatment 500kV ultra high voltage electrical equipment and 750kV, 800kV, 1000kV, 1100kV transformers. It is also suitable for the treatment of capacitor oil, transformer oil and freezer oil.
Features of Transformer Oil Purification Plant
- Doubles the evaporation area by adopting YUNENG patented horizontal double vacuum separation technology efficiently and reliability thorough removal of gas in the oil by using coalescing oil spray separator.
- Adoption of fine filter element, fineness: 1μm
- Low noise and long life of the German oil transfer system.
- Adoption of YUNENG patented heating technique with the way of thermal radiation, constant temperature control.
- The use of float valve and photoelectric oil level control eliminates supervision.
- Adoption of YUNENG patented de-foaming technique to avoid oil leaking.
- Controlled digitally and automatically by PLC.
- Major electric apparatus is a European brand, so the controlling system safe and reliable.
Optional: Online moisture monitor, flow meter, oil regeneration system, weatherproof canopy, double axles trailer, oil dielectric strength tester, etc.
|Capacity(L/min)||333 (20000 L/H)|
|Limit vacuity||≤2 Pa|
|Working pressure||≤ 30 Pa|
|Breakdown voltage||≥ 70kV|
|Granularity||(100ml sample) 5~50μm≤500 particles|
|Parameter after purification||Water content||≤ 3ppm|
|Gas content||≤ 0.1%|
|Filtering rate||≥ 99.9%|
|Filtering precision||≤1 micron|
|Dielectric loss tgδ||≤ 0.005 (90℃)|
|Continuous work||≥200 hr|
|No failure running||≥5000 hr|
|Power supply||380V, 50Hz, 3Phase,4 Wire or as request|
|Working noise||75 dB (A)|
|Heating power (kW)||180|
|Total power (kW)||200|