ZLA Double Stage Vacuum Insulating Oil purification Equipment

Use

    ZLA series is widely used in purification of various types of insulating oil , especially the deep purification treatment of high-voltage transformer oil , high-grade new oil and imported oil . While keeping all the advantages of ZL series vacuum oil purifier , ZLA has additional lobe-type vacuum pressure increasing system , second time highly vacuum separation system . It can be used for field operation in over 110KV transformer station , especially in high-latitude areas.

Characteristic

1.  Double-stage ,high vacuum can highly effectively remove the water in the oil . It can improve the breakdown voltage.the amount of degassing, the degree of dryness and the effect of one-time filtration .

2. Precise filtration system ,multi-stage filtration can remove particulate impurities in the oil. High-quality filter medium has strong mechanical strength, high ability of containing pollution ,corrosion proof and wear well.

3. Highly effective degassing and dewatering system that use large area three-dimensional flash vaporization technology to remove the water and gas in the oil.

4. Advanced pressure protection , infrared liquid level control system and chain control system for electric heating make the operation safe.

5.  It can dry electric machines and vacuum add oil to transformers.

 Techinical Parameter