Insulation Oil Purifier-Purification Oil

Transformer Oil Purification is Necessary

Transformer oil is a kind of mineral oil obtained by distillation and refining of natural petroleum.  

Its functions are:  

1. Insulation: transformer oil has much higher insulation strength than air.  The insulating material is immersed in oil, which not only improves the insulation strength, but also protects it from moisture erosion.  

2. Heat dissipation: the specific heat of transformer oil is large, and it is commonly used as coolant.  

3. Arc extinction effect: because the transformer oil has good thermal conductivity, and can decompose a large number of gases under the high temperature of the arc, produce greater pressure, thus improving the arc extinction performance of the medium, so that the arc is quickly extinguished.  

4.Oil filter: the role of oil filter is to filter the transformer oil, filter out the micro water, particulate matter, decomposition gas in the transformer oil so as to protect the safe operation of the transformer  

Transformer oil damage due to water and oxidation Damage is mainly as a result of contamination, overheating, electrical anxiety, and oxidation. There are a couple of main components occurring inside transformer essential oil during surgery which cause destruction.

The emulsified and even demulsified kind of water have got profound outcomes on the preventive properties with the transformer olive oil as they may help dielectric energy of the water. Some of the contained water furthermore gets soaked up over time from the paper insulating material of the transformer which poorly affects the main insulation’s qualities. This standard water content on the paper warmth is especially hard to remove. Getting rid of the seepage requires drying with warmth and machine.

To keep oxidation to a minimum, air must be omitted from the transformer as much as possible. Air can control the transformer’s inner functions as atmospheric oxygen so when oxygen taking place in dampness. Therefore, gaskets and closes must be taken care of regularly as well as the water articles needs to be retained as low as possible by vacuum Oil Purification Plant system.