ZHONGNENG ZYD double stage transformer oil purifier has been specially designed for on site use to completely
regenerate insulating oils in energized or de-energized
transformers even when transformer power above 110KV and altitude
over 500 meters, as well as purify mutual inductor oil, switch oil
and so on. Also it can inject the insulating oil into the
transformers on-line and dry the transformer.
ZHONGNENG designs and builds the most effective, durable, and
easily operation high vacuum transformer oil purification system on
the market today.
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 VacuumTower 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.
8.Adopt interlocked protective system,which connect oil pump,heater
and liquid level sensor,avoiding blank heating,blank pumping.
9.Functions of live line work on-site,vacuum drying and vacuum
Please contact:Kris A