Application:
In order to achieve optimal dielectricstrength and insulating performance inside of transformers and circuit breakers,dielectric oils must be kept absolutely clean and dry. ZHONGNENG designs andbuilds the most effective, durable, and easily operation high vacuum transformeroil purification system on the market today.


The Automatic oilpurifier model is installed with PLC (Programmable logical control system) whichcan control the equipment automatically to every stage of its process and ensureits process and ensure its safe operation on site and on line without humansupervision.

Features:
1) Advanced dehydrating and degassingsystem that uses large area three-dimensional flash distillation technique toremove harmful composition in the oil such as water, air and gas.
2) It canbe widely used for oil filling for transformers and circuit breakers undervacuum condition.
3) Precise filtration system, high-quality filter element,multi-stage filtration with gradual precision can help to remove mechanicalimpurities in the oil.
4) An advanced fully automatic temperaturecontrolling system, liquid-level controlling system, defoaming controllingsystem, pressure protecting system and excellent configuration can ensureoperation of the equipment with high performance.
5) Online work, allowingseparated operation of manual operators from machine with lamps indicating thecondition for operation.
6) It is humanization design with low noise, deeppurification and long time free maintenance to save cost from the runningprocess.
7) Purifiers are equipped with a chain safety protective system, aninterlocking of oil drainage system, vacuum system and heating system, whichavoids any possible negative impacts caused by mal-operation.
8)Highautoimmunization: adopt PLC full automatic system, operate by touching screen,with dynamic display and can connect computer to operate.


Advantage:

ZHONGNENG high vacuum oil purifiers are designed for use in treatingelectrical insulating oil in the oil-filled electrical equipment. Through thedehydrator, degasification, filtration processes, the dissolved gases andmoisture, solid particulate, contamination can be completely removed. Meanwhile,Series ZYD oil purifier can be used as independent vacuum source with functionsof vacuum drying and vacuum oiling.

Comparing with the single-stage vacuum oil purifier, series ZYD-P addsROOTS vacuum system, second stage of separating system to improve the effect ofpurification which dewaters, degases and removes impurities more quickly, morecompletely and make the oils limiting voltage-withstand value much higher. Thismachine also can remove free, soluble water, carbon, free and dissolved gasesand particulate matters from insulating oil effectively and rapidly. As thebridge-type vacuum linking system that can filter and be an independent vacuumpower supply, this machine can be vacuum treating the electric insulatingdevices. Series ZYD utilizes coacervation technology, coalescing technology,separating technology and refined purification technology.

As a leader and with rich experience in this industry, we always commit tooffering first-class and cost-effective products, allowing for you to choose themost suitable model for your application.