Environmentally friendly cutting fluid containing graphene and preparation method therefor

Abstract

Provided is a environmentally friendly cutting fluid containing graphene. The cutting fluid is prepared from the following raw materials, by weight, 2-3 parts of graphene, 1-2 parts of silane coupling agent KH-550, 3-4 parts of vinyl acetate, 4-5 parts of dibutyl phosphate, 10-12 parts of drainage oil, 13-15 parts of propylene glycol, 2-3 parts of zirconium fluoride, 3-4 parts of ricinoleic acid, 1-2 parts of polyoxyethylene octylphenol ether, 1-2 parts of sodium butylnaphthalenesulfonate, 6-8 parts of auxiliary agents and 200 parts of water. Through application of graphene and zirconium fluoride, the lubricating property and abrasion resistance of the cutting fluid are enhanced greatly, and the service life of the cutting fluid is prolonged. Through application of drainage oil, the lubricating property is raised, and the cutting fluid is beneficial for environmental protection. Through application of surfactants, high-molecular monomers, solvents and coupling agents, the cutting fluid is advantaged by stable emulsification and no sedimentation.

Description

technical field [0001] The invention relates to the technical field of cutting fluids, in particular to a graphene-containing environmentally friendly cutting fluid and a preparation method thereof. Background technique [0002] The cutting fluid should have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, and easy dilution. At present, cutting fluid can be divided into two categories, oil-soluble cutting fluid and water-soluble cutting fluid. Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, which pollutes the environment. Although some water-soluble cutting fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. It is very important to have a cutting fluid that does not corrode the equipment and does not pollute the environment. Contents of t...

AI Technical Summary

Problems solved by technology

Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, polluting the environment

Although some water-soluble cutting fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. Cutting fluid that does not corrode the equipment and does not pollute the environment is very important

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