(ON-line Injecting)Transformer Oil Purifier,Oil Purification,High Efficiency Oil Maintenance Plant

(ON-line Injecting)Transformer Oil Purifier,Oil Purification,High Efficiency Oil Maintenance Plant from The Seven Valleys PTY LTD

By: The Seven Valleys PTY LTD   03-Feb-2011
Keywords: Transformer Oil Regeneration, Oil Filtration, Oil Purification


ZYD high vacuum oil purifiers are designed for use in treating electrical insulating oil in the oil-filled electrical equipment.Through the dehydrator, degasification, filtration processes, the dissolved gases and moisture, solid particulate, contamination can be completely removed.ZYD vacuum oil purifier is widely used in factory workshops,power transmission and generation station. Utilizing

ZYD high vacuum oil purifier, the quality of insulating oil can be upgraded and the deteriorated oil can be reclaimed that could extent the life of insulating oil and ensure safety operation of oil-filled electrical equipment treatment.


1. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value < 5Pa
2. Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.
3. High Vacuum Tower With Coalescer Elements
4. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.
5. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
6. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
7. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.  

Comparing with the single-stage type, this machine adopts the double stages vacuum system, which can improve the machines working vacuum value highly, so it can dewater, degas and remove the impurity more deeply and effectively. The dielectric value of treated oil is higher than 75 KV. It is very suitable for the large electric & insulation equipments.  

The oil technical data after treatment:
1. Gas content less than 0.1%
2. Impurity size less than 1μm 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

Keywords: Dielectric Oil Recycling, Insulating Oil Purifier, Oil Filtration, Oil Purification, Oil Purifier, Oil Recondition, Transformer Oil Filtering, Transformer Oil Regeneration, Transformer Oil Treatment,

Contact The Seven Valleys PTY LTD


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