Due to the highly hygroscopic nature of the transformer oil,it absorbs moisture from windings, which leads to gradual deterioration ofdielectric strength. Also there are some waste impurities, gas contents in thetransformer oil which destroy the oils quality.

Application:
Used fortreatment of electric insulating oils like transformer oil in order to increasetheir dielectric strength by means of solid adsorbent (zeolite, silica gel,activated alumina etc. The adsorbent treatment process eliminates mechanicalimpurities, removes soluble and free water, gases and decreases acidity ofinsulation oils.

Zhongneng can provide an explosive proof design of thesystem is possible for working in an environment with potential risk ofexplosion.

Zhongneng offers a variety of systems designed for treatinginsulating oil in order to increase its dielectricstrength



Feature:
1, Zhongneng can provide the systems withflow rate between 360 liters to 18000 liters per hour.
2, This machine issmall, high-efficient conveniently. And it can live operated with electrical,vacuum oiling the power equipment and dry moisture of power equipment.
3,This machine equips with infrared liquid auto-control device, which can have thebalance the quantity of outlet oil and inlet oil, so this machine can operateon-line without person.