Installation and commissioning of transformers
Transformer oil chemical purifier is used to remove chemical and physical contaminants of transformer oils, which is able to purify and recover transformer and insulation oils online and offline in accordance with IEC296 standards. This device is fully automatic and is designed and produced in different capacities as a fixed or trailer.
The performance and capability of the device is in accordance with IEC296 standards, which is based on the initial acidity of 0.2mgkoh / g, and it is even possible that after refining and reducing the oil, better parameters were achieved than the new oil.
Electricity is one of the most central industries in the economic growth of a country, the correctness and health of the operation of power transmission transformers is one of the most important indicators in the stability of electricity production in any country. Proper maintenance and maintenance of transformer oil is a sure way to increase the useful life of the transformer and reduce the investment cost in replacing old oil with new oil. Inside the transformer, long-term conditions are created that increase oil pollution. The presence of copper catalysts, iron filings, electric arcs and especially the penetration of moisture and oxygen along with increasing temperature are factors that cause oil and trans degradation. When physical oil purification (degassing and filtration) is no longer effective, chemical oil purification should be used. In this method, after refining, all the properties and characteristics of the oil return to the original condition (new oil) in accordance with IEC296 standards. A unique feature that distinguishes this system from other oil purification systems is the oil recycling and antioxidant charge online on the site. Other methods use bleach soil that leaves about 3 to 5 percent of the oil in the soil and is wasted, the soil used contains hazardous acids and aqueous compounds that cause irreparable damage to the environment.