Lubricating oil purifying equipment

Abstract

The invention discloses lubricating oil purifying equipment. The invention belongs to the technical field of lubricating oil processing. The equipment comprises a support frame, a purification box, acoarse filtering device, a primary adding device, a primary fine filtering device, a membrane separation device, a secondary fine filtering device and an oil purifying agent adding device, wherein thepurification box is installed at the top of the support frame, the coarse filtering device is arranged on the purification box, the primary adding device is installed below the coarse filtering device, the primary fine filtering device is located below the primary adding device, and the oil purifying agent adding device is arranged beside the support frame. A driving motor works to drive a driving shaft to rotate on the purification box; the driving shaft rotates to drive two driving cams to rotate, and the two driving cams rotate to drive two driving wheels at the bottom of a primary refinedfiltration grid plate to rotate, so that the primary refined filtration grid plate is driven to vibrate on the purification box through connecting springs, and the blocked primary refined filtrationgrid plate is vibrated to ensure subsequent use of the primary refined filtration grid plate.

Description

technical field [0001] The invention relates to the technical field of lubricating oil processing, in particular to a lubricating oil purifying equipment. Background technique [0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, cooling, rust prevention, cleaning, sealing and buffering. Lubricating oil needs to be mixed and blended with base oil and additives during production. The blended lubricating oil still contains many solid impurities, which reduces the purity of the lubricating oil, shortens the service life of the lubricating oil, and increases the cost of the oil-using equipment. failure rate. [0003] For example, the patent with the publication number CN208611934U relates to a lubricating oil purification equipment, which includes an outer shell, a motor is fixedly installed on the top of th...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a lubricating oil purification equipment to solve the problem that in the prior art, the lubricating oil cannot be filtered multiple times, the purification device is easily blocked and the subsequent use is affected, and the purified lubricating oil cannot be purified. Add related additives to adjust the technical problems that affect the subsequent use of lubricating oil

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