Filtering oil under high temperature heating will greatly accelerate the aging speed of oil products. Long term filtering will reduce the service life of oil products and reduce the service life of oil filtering equipment,

In the long run, the electric energy consumed by customers in the oil filtering process is not a small expense and energy waste. At the same time, high temperature heating increases the safety cost of equipment operators, as well as the operation and maintenance cost of equipment.

However, the existing vacuum oil filter must heat and filter the transformer oil at high temperature to meet the oil filtering index. Therefore, some oil filter manufacturers have to equip higher heating power to meet the oil filtering requirements.

In order to meet the power requirements of high temperature heating, high-power diesel generators are equipped when the oil is filtered on site and the power supply is insufficient. The fuel consumption, transportation and working noise of the generator increase the difficulty of on-site oil filtering. If the oil filter can filter oil at normal temperature, the user can save the equipment of the generator, and reduce the cost of equipment management, operation, maintenance, etc.

In addition, the oil is filtered at normal temperature without heating and raising the oil temperature, so as to avoid easy oxidation and deterioration of the oil under high temperature for a long time. Moreover, the quality of the transformer oil filtered at normal temperature is stable, and it is not easy to absorb water in the air. It can be stored for a long time without increasing the micro water content.

With more than 20 years of experience in oil filter industry, Chongqing submersible electro-mechanical research has never interrupted the innovation and research and development of new technologies for many years. In 2009, it took the lead in breaking through technical difficulties and launched an efficient and energy-saving two-stage vacuum oil filter. This machine can filter transformer oil under normal temperature or a small amount of heating, and the oil filtering speed is much higher than that of ordinary oil filters. The main power of vacuum oil filter is electric heating, so oil filtering at room temperature can save more than 85% power than ordinary oil filters.

This machine is equipped with an "online moisture tester" (imported brand), which can continuously monitor the moisture content in the oil.

This machine is equipped with vacuum pump imported from Germany and Schneider electric appliance imported from Germany, and adopts stainless steel solenoid valve, etc. Excellent design, beautiful appearance, convenient operation and durable.

The flow specifications range from 100 to 500 models, which can meet the requirements of various production capacities.