Oil transformer oil vacuum Oil filter (ZYD)

Product introduction

Transformer oil filter, is a kind of filter oil solid impurities, moisture, improve oil performance, improve the insulation strength of transformer oil mechanical equipment. Used in power plants, power stations, electric power companies, metallurgy, petrochemical, railway and other industrial and mining enterprises purification of unqualified electrical insulation oil special equipment, but also can be used for vacuum pumping of insulated power equipment, vacuum drying electrical equipment moisture.

Working principle

When the oil filter works, the oil enters the primary filter through the entrance under the action of internal and external pressure difference, and the large particles of impurities are filtered out. After multistage infrared heating, the oil enters the special personalized vacuum separator. In the vacuum separator, the mist shape is formed first, and then the film shape is formed, so that its contact area in the vacuum is expanded to hundreds of times the original. The water in the oil is quickly vaporized and discharged by the vacuum system under the condition of high heat, high vacuum degree, large surface and high pumping speed.

The water vapor discharged from the upper part of the vacuum separator is first cooled and dehumidified by the condenser and then entered the cooler for cooling again. The condensate water enters the water storage and is discharged. The gas after twice condensing and dehumidifying is discharged into the air by the vacuum pump.

The dry oil after vacuum vaporization and dehydration in the vacuum separator increases from negative pressure to positive pressure through the oil transport pump. After filtration, the net oil is discharged from the oil outlet to complete the whole clean oil process.

Product use

Widely used in power plant, power station, electric power company, metallurgy, petrochemical, machinery, transportation, railway and other industries, especially suitable for 110KV large substation transformer on-site overhaul and new oil, imported oil and other insulating oil rapid depth processing, is the first equipment used in 500 meters above the sea dial area.

Product characteristics