Novel high-temperature lubricating grease

Abstract

The invention relates to novel high-temperature lubricating grease. The novel high-temperature lubricating grease is prepared from components in parts by mass as follows: 55-75 parts of base oil, 3-10 parts of polytetrafluoroethylene, 5-8 parts of carbon black, 8-16 parts of titanium dioxide, 10-15 parts of stearic acid, 10-16 parts of aromatic acid, 5-10 parts of castor-based dioctyl sebacate, 50-60 parts of dimethyl adipate and 5-9 parts of polymethacrylate. According to the novel high-temperature lubricating grease, the advanced biotechnology is adopted, the lubricating grease is high-performance grease used for rolling parts, special polymers are contained and enable the lubricating grease to have excellent high temperature performance, and the lubricating grease is applicable to a high-speed gear box and is resistant to high temperature, high in viscosity, not prone to oil discharge, durable and efficient.

Description

technical field [0001] The invention relates to a lubricating material, in particular to a novel high-temperature lubricating grease. Background technique [0002] Grease is a kind of lubricating material needed to reduce the friction and wear of equipment in order to solve the centrifugal force generated by the equipment during operation. [0003] Compared with lubricating oil, it is more widely used to lubricate the lubricating parts of various industrial machinery because of its easier use. [0004] The current common phenomenon is the use of domestic high-temperature grease, frequent shutdown and oil injection, affecting normal production, wasting energy, polluting the environment, high labor intensity, and high equipment maintenance costs. Some enterprises use imported products (such as 1275 grease from American LE Company), which are expensive, have long transportation cycle and high cost. Contents of the invention [0005] In view of the above-mentioned deficienci...

AI Technical Summary

Problems solved by technology

[0004] The current common phenomenon is to use domestic high-temperature grease, frequent shutdown and oil injection, affecting normal production, wasting energy, polluting the environment, high labor intensity, and high equipment maintenance costs

Some enterprises use imported products (such as 1275 grease from American LE Company), which are expensive, have long transportation cycle and high cost