Lubricating oil specially used for textile machine

Abstract

The invention discloses lubricating oil specially used for a textile machine, and belongs to the technical field of fine chemical engineering. The lubricating oil specially used for the textile machine is prepared from the following raw materials in parts by weight: 80-100 parts of engine oil, 5-10 parts of trimethylamine phosphate, 5-10 parts of ethylene oxide, 4-9 parts of turpentine, 10-20 parts of a polyvinyl alcohol aqueous solution, 5-8 parts of sodium polyacrylate, and 2-10 parts of trimellitic acid-1-cyanoethyl-2-undecyl imidazolium salt. The lubricating oil specially used for the textile machine provided by the invention has higher stability, can reduce friction, takes away a large amount of heat generated by the friction, and can withstand the high temperature generated by high-speed movement due to very good viscosity; and the lubricating oil is safe and harmless, and can be used for a long time.

Description

technical field [0001] The invention relates to a special lubricating oil for textile machines, which belongs to the technical field of fine chemicals. Background technique [0002] Lubricating oil is divided into four categories according to its source: animal oil, vegetable oil, petroleum lubricating oil and synthetic lubricating oil. [0003] The amount of petroleum lubricating oil accounts for more than 90% of the total amount, so lubricating oil often refers to petroleum lubricating oil. It is mainly used to reduce the friction between the surfaces of moving parts, and at the same time, it has the functions of cooling, sealing, anti-corrosion, anti-rust, insulation, power transmission, and cleaning impurities for machinery and equipment. It mainly uses lubricating oil fraction and residual oil fraction from crude oil distillation unit as raw material. The most important properties of lubricating oil are viscosity, oxidation stability and lubricity, which are closely r...

AI Technical Summary

Problems solved by technology

Through the continuous cooperation between the various parts of the textile machine, the fiber material is spun into cloth. During the continuous cooperation of the various parts of the textile machine, lubricants need to be added between the parts, so that the various parts can form a good fit. Component damage caused by friction, thus affecting the life of the textile machine