Weather proof type vacuum transformer oil purifier, insulating oil filter machine

Series ZYD-W Weather proof type transformer oil purifier, insulating oil filter machine is equipped with full enclosed doors and covers, the whole machine is full enclosed, which can be used at outside field for the vacuum oil purification, vacuum dry (dehydration), vacuum oil filling, vacuum degasification for insulating oil, transformer oil, cable oil, dielectric oil, etc... 

 Series ZYD-W Double-stage transformer oil purifier can quickly remove water, trace water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil's dielectric strength, effectively making sure electric equipments working safely and normally.

Transformer oil treatment plant means?
Old transformer oil is generally mixed with gas, water and contaminants, and also the new transformer oil sometimes, the content of the contaminants generally increases fast by time. So the transformer oil treatment machines can remove these associated gases, water and contaminants, and separate them from the oil and take them away. After treating the oil by our oil treatment plant, the stabilized oil is then again ready to be used in power transformers.

Transformer oil purifier ZYD-W brings? 
Series ZYD-W Double-stage vacuum transformer oil purifier can remove the water, gas and impurities in insulation oil high-efficiently, increasing the pressure force and quality of oil, make the oil limiting voltage-withstand value much higher and make sure the electric device running safely. The machine is mainly used for electric power department and industries to deal with various oils such as transformer oil, mutual oil, switch oil, dielectric oil and so on. It also can be used for filtration of more than 110KV substation live line work onsite. Meanwhile, as the bridge-type vacuum linking system, Series ZYD-W oil purifier can be used as independent vacuum source with functions of vacuum drying and vacuum oiling. 

Feature: 
1. This machine is high effective and portable, which is very suit to operate on line. Also it can be used to dry the electric equipment and input the oil into the electric equipment under the vacuum state. 

2.The machine adopts the double-infrared liquid automatic controller, sensitive automatic pressure protector and the high effective equipment for degas, so it is easy to operate. 

3. Duplex 3D stereo-evaporation technology, eliminating the liquid water very effectively. 
4. UK G technology by which the trace water that is show chain, such as dissolved water, can be removed effect. 
5. Distinctive removing impurities technology filtering through double FH trapezoidal network and absorbing by high polymer without the mechanical power. 
6. Carbon fiber infrared heating system that can make the oil contains zero sum of ethyne after treatment. 
7. The oil of any grades can be treated on line at the working site.

Advantages: 
Comparing with the single-stage vacuum oil purifier, series ZYD-W adds ROOTS vacuum system, second stage of separating system to improve the effect of purification which dewaters, degases and removes impurities more quickly, more completely and make the oils limiting voltage-withstand value much higher. 

This machine also can remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating oil effectively and rapidly. As the bridge-type vacuum linking system that can filter and be an independent vacuum power supply, this machine can be vacuum treating the electric insulating devices. Series ZYD-W utilizes coacervation technology, coalescing technology, separating technology and refined purification technology.