Intelligent vacuum oil liquid filtering dewatering system

Abstract

The invention relates to an intelligent vacuum oil liquid filtering dewatering system and belongs to the technical field of oil liquid treatment. The system comprises a power supply part, an oil source gas source power part and an oil liquid decontamination dewatering part, wherein the oil source gas source power part comprises an oil source part and a gas source part; the oil source gas source power part is communicated with the oil liquid decontamination dewatering part through an oil part of the oil source part and a gas path of the gas source part; a data processing part is arranged on theoil liquid decontamination dewatering part; the data processing part is in charge of real-time acquirement, processing, display, logic judgment and data output of temperatures, pressure and flow dataof an oil product filtering dewatering part; the oil liquid decontamination dewatering part is adopted for oil liquid heating and filtering and dewatering operation through a vacuum filtering dewatering structure, is used for filtering and dewatering an oil liquid. Therefore, intelligent switching of a vacuum unit number of access pipelines in purification and dewatering under an oil liquid vacuum condition can be achieved, filtration and dewatering requirements of different grades of the oil liquid can be met, unexpected consumption of the oil liquid can be reduced, and the oil liquid filtration efficiency and dewatering efficiency can be improved.

Description

technical field [0001] The invention relates to an oil vacuum intelligent filter water removal system, which belongs to the technical field of oil treatment. Background technique [0002] Industrial lubricating oils such as hydraulic oil and gear oil are mainly used in various engineering fields such as power plants, power stations, mines, machinery, and chemical industry. They are mainly used to reduce friction of mechanical equipment. During the process, the lubricating oil will produce impurities, fine solid particles in the oil, water and gas are the most common problems in modern mechanical systems, and they are extremely harmful. 70%-90% of equipment failures are due to these pollutions Caused by problems, oil pollution is the main factor that shortens the life of various mechanical equipment and causes work failures, especially the moisture contained in the oil will cause the oil to oxidize and deteriorate, destroy the oil film formed by the lubricating oil, make the ...

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Problems solved by technology

[0002] Industrial lubricating oils such as hydraulic oil and gear oil are mainly used in various engineering fields such as power plants, power stations, mines, machinery, and chemical industry. They are mainly used to reduce friction of mechanical equipment. During the process, the lubricating oil will produce impurities, fine solid particles in the oil, water and gas are the most common problems in modern mechanical systems, and they are extremely harmful. 70%-90% of equipment failures are due to these pollutions Caused by problems, oil pollution is the main factor that shortens the life of various mechanical equipment and causes work failures, especially the moisture contained in the oil will cause the oil to oxidize and deteriorate, destroy the oil film formed by the lubricating oil, make the lubrication effect worse, and accelerate The corrosive effect of organic acids on metals, rusting equipment, making oil products prone to sedimentation, and causing additives, especially metal salts, to undergo hydrolysis reactions and become invalid, resulting in precipitation, blocking oil passages, and hindering the circulation and supply of lubricating oil. It may cause serious accidents. In addition, due to the moisture in the lubricating oil, when used at low temperature, the fluidity of the lubricating oil becomes poor due to being close to the freezing point. When used at high temperature, the water vaporizes, destroying the oil film and causing air lock , affecting the circulation of lubricating oil

Therefore, the hydraulic oil and gear oil recycled in the production process need to be regularly purified to remove impurities and remove moisture in the oil; The efficiency is low, and it is easy to cause the loss of oil when using the vacuum principle and the different boiling point of water and oil to carry out the dehydration operation. At the same time, the existing equipment lacks intelligent monitoring technology, and cannot detect abnormalities in time and judge whether the filter element needs to be replaced, etc., to a large extent Affects the removal of impurities and water removal efficiency of oil

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