Used High Vacuum Transformer Oil Filter Machine, Insulating Oil Dehydration System

Dehydration: The process of removing the moisture (water content) from the body. Dehydration is one of the methods to improve the efficiency of Transformer. In Dehydration process Transformers is dried up so that the moisture and sludge could be removed out from winding.

Filtration: Filtration is the process in which the oil being filtered with the help of High Vacuum Filtration Machine. Filtration helps out to eliminate the solid elements of oil.

Both of the above methods are being use to remove the Moisture, Sludge, Acidity and mainly to improve the BDV and Resistivity of Transformer`s oil. After Dehydration and Filtration of Oil the BDV of Oil should be around 60 KV.

Features:

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. Duplex-Stereo 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 oil filling.

Advantages:

Comparing with single stage transformer oil purifier, Series ZYD oil purifier can increase the effectiveness more than three times, more quickly and completely dewater, degas, remove particles to get higher dielectric strength. This equipment can be used as independent vacuum source with the functions of vacuum drying and vacuum oiling for the electric plants.

Why buy from us?

1. We are one of the largest manufacturers & exporters of oil purifier in China

2. We have more than 10 years export experience

3. We offer our customers high quality products at competitive price

4. We offer our customers excellent after-sales service

5. We are not satisfied until our customers are satisfied!

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