ZYD Two-Stage High Efficient Vacuum Oil Filter Machine

Product Description

It is used for treatment to new oil, imported oil and super HV transformer oil, particularly applicable to 110KV power distribution system and the national grid, shortening the oil treating duration during installation and maintenance of transformer.

Features:

1. High vacuum and fast pump speed makes the machine run 2 ~3 times faster than the normal oil purifier. It can dewater and degas more completely.

2. Automatic back flushing system. Avoiding the trouble of hand washing and the damage to filter element.

3. The advanced low temperature separated oil and water technology from Japan can purify the molecular water in oil.

4. The Japanese macromolecule magnetic filter element can purify the impurities efficiently without any additive. Impurities in purified oil is 5 ¦Ìm. And the cleanliness is above NAS6.

5. The heating system is made from aero materials. It guarantees the balanced heating. You can control the oil temperature between 0~80 as you wish. No carbonization.

6. The combination of coalescing separation and vacuum duplex 3D stereo-evaporation, eliminating water. Liquid water content will 5 PPM, and breakdown voltage will achieve 70KV after purified.

7. A trio of automatic interlocked preventive device. It can run online 200 hours above.

8. We can design explosion preventive machines with your request. The degree of explosive prevention can achieve dIIBT4, even dIICT4.

Advantages:

Comparing with the single-stage vacuum oil purifier, this machine dewaters, degases and removes the impurities more quickly, more completely, and makes the oil limiting voltage-withstand value much higher. As the bridge-type vacuum linking system that can purify and also can be independent vacuum power supply, this machine can treat the electric insulation devices.