Coalescing separation and vacuum combined type oil purification device

Abstract

The invention relates to a collection and separation vacuum combination type oil purification device, which includes an oil tank, a coalescence separator and a vacuum separator, and realizes two independent systems of the vacuum system and the coalescence separation, and can use the vacuum separator alone for dehydration and degassing , to ensure moisture ≤ 50mg / kg, and dehydration and degassing with coalescer separator alone, to ensure moisture ≤ 100mg / kg, vacuum separator and coalescer separator can also work at the same time, the purification efficiency is high, and the purified water can be greatly improved oil quality.

Description

technical field [0001] The invention relates to an oil purification device, in particular to a collection and separation vacuum combined type oil purification device. Background technique [0002] The main function of oil is to lubricate and cool the equipment during operation, and its quality is directly related to the reliability and economy of the equipment. During the operation of the equipment, various water and impurities will be mixed with the increase of the operation time. The oil with water will contact the metal parts for a long time, which will cause different degrees of corrosion on the metal surface and rust products. The metal impurities produced by component wear reduce the lubricating and cooling effect of the oil, which will cause damage to the running parts and even lead to the occurrence of the story. Therefore, the oil needs to be filtered and purified. At present, there are also some filtering equipment with oil-water separation function, but the oil-w...

AI Technical Summary

Problems solved by technology

During the operation of the equipment, various water and impurities will be mixed with the increase of the operation time. The oil with water will contact the metal parts for a long time, which will cause different degrees of corrosion on the metal surface and rust products. The metal impurities produced by component wear reduce the lubricating and cooling effect of the oil, which will cause damage to the running parts and even lead to the occurrence of the story. Therefore, it is necessary to filter and purify the oil

At present, there are some filtering equipment with oil-water separation function, but the oil-water separator also works at the same time when filtering, but the purification efficiency of oil with serious water ingress or turbid emulsification is low, and it is easy to cause equipment damage

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