Assen High Vacuum Transformer Oil Regeneration System

APPLICATION:

Assen ZYD series double-stage vacuum insulation oil purifier used in power plants, electric power company, transformer industry, metallurgy, petrochemical, machinery, transportation, railway and other industries. In particular, the depth of purification of large new oil on the above 110KV transformer substation site maintenance, as well as high-grade imported oil, transformer oil, oil EHV transformer oil. It can also be used for vacuum oiling and drying transformer. Field live working. This plant can fast remove water, gas and other impurities in the oil, to extend the lifetime of transformer oil and save company's cost.

FEATURES:

1.Strong power of vacuum evacuating, ultimate vacuum value ≤ 5Pa
2.It equips two vacuum separating chambers
3.Double-horizontal film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.
4.Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies.
5.Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
6.Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.
7.Adopt interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.
8.Functions of live line work onsite, vacuum drying and vacuum oiling.

ADVANTAGE:

1.It can treat deteriorated transformer oil.2.It can significantly improve oil color. Dark-colored oil can be retrofitted to the color less than 1.5.3.It can recover aging insulating oil electrical with PH value ≥5.5, acid value ≤0.03 mg koH/g, or dielectric loss factors tgδ (90℃) ≤0.001 back to new oil characteristics.4.Economical. Extremely dirty oil can be reused after regeneration. The cost of purchasing regenerated oil is typically less than 90% of new oil.5.Control of strategic asset is retained. Oil in use is an asset. Use of regeneration technology removes dependence of the oil company on replacement suppliers and isolates them from wildly fluctuating external market prices.6.Extended life of power transformer equipment. 

Technical Specifications:

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