Preparation process of degradable wear-resistant synthetic lubricating grease

A preparation process and technology of lubricating grease, applied in the directions of lubricating composition, dissolving, mixer, etc., can solve the problems of easy clogging of filtration structure, low degree of uniformity, single filtration treatment, etc.

Inactive Publication Date: 2021-06-08
杨根超
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] 1. Adding a large amount of benzene solvents will easily lead to a low degree of uniformity of mixing and stirring between oil products and benzene solvents, which will affect the precipitation speed and amount of wax. The filtering process is relatively simple;
[000

Method used

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  • Preparation process of degradable wear-resistant synthetic lubricating grease
  • Preparation process of degradable wear-resistant synthetic lubricating grease
  • Preparation process of degradable wear-resistant synthetic lubricating grease

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Embodiment Construction

[0036]The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered by the claims.

[0037] Such as Figure 1 to Figure 11 A degradable wear-resistant synthetic grease preparation process shown, which uses a degradable wear-resistant synthetic grease preparation device, the degradable wear-resistant synthetic grease preparation device includes a mixing tank 1, legs 2 and a mixing mechanism 3 , the specific preparation process for the preparation of degradable wear-resistant synthetic grease using a degradable wear-resistant synthetic grease preparation device is as follows:

[0038] S1. Solvent refining: use furfural solvent to remove colloid, asphalt, etc. in the oil, so that the oil can be refined;

[0039] S2. Mixing and stirring dewaxing: Pour the refined oil into the mixing tank 1, add benzene solvent at the same time, and t...

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Abstract

The invention relates to a preparation process of degradable wear-resistant synthetic lubricating grease. The process uses a degradable wear-resistant synthetic lubricating grease preparation device. The degradable wear-resistant synthetic lubricating grease preparation device comprises a stirring barrel, supporting legs and a mixing mechanism, the supporting legs are installed on the lower end face of the stirring barrel, the supporting legs are evenly distributed in the circumferential direction of the stirring barrel, the lower ends of the supporting legs are connected to the existing ground, and the mixing mechanism is arranged inside the stirring barrel. According to the invention, degradable wear-resistant synthetic lubricating grease is prepared by adopting the design concept of multiple cleaning structures, and the arranged mixing mechanism has the cleaning effect of scraping an adhered wax layer on the basis of the function of mixing an oil product and a benzene solvent, so that the wax content of the subsequent prepared degreasing oil is reduced. Meanwhile, a structure capable of realizing multi-point uniform addition of the benzene solvent is arranged, and the structure can be used for improving the full mixing degree between the benzene solvent and a refined oil product, so that the precipitation speed and the precipitation amount of wax are both improved.

Description

technical field [0001] The invention relates to the field of lubricating oil production, in particular to a preparation process for degradable wear-resistant synthetic lubricating grease. 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 role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering, as long as it is Applied between two relatively moving objects, it can reduce the friction and wear of the two objects due to contact, that is, lubricating oil. Lubricating oil is generally composed of base oil and additives. The main components determine the basic properties of lubricating oil, and additives can make up for and improve the performance of the base oil, endow some new properties, and are an important part of lubricating oil. Mineral oil base oil is refined from cru...

Claims

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Application Information

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IPC IPC(8): C10M177/00B01F7/18B01F15/00B01D29/03B01D29/64
CPCC10M177/00B01D29/035B01D29/6415B01F27/191B01F27/90B01F35/123
Inventor 杨根超苏永成
Owner 杨根超
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