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Non-toxic, environment-friendly and deodorizing type metal cutting fluid and preparation method thereof

A metal cutting fluid, non-toxic and environmentally friendly technology, applied in the petroleum industry, additives, lubricating compositions, etc., can solve the problems of non-environmental protection, great environmental hazards, harmfulness, etc., achieve reasonable proportioning, excellent cooling performance, and promising applications broad effect

Inactive Publication Date: 2015-04-29
WUHU RUNYU PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is well known that too much chlorine is a substance harmful to the human body, and it is also very harmful to the environment, which does not meet the requirements of environmental protection

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be described in detail below through specific examples.

[0013] A non-toxic, environmentally friendly and odor-free metal cutting fluid, made of the following raw materials in parts by weight (kg): benzotriazole 3, antimony pentoxide 1, di-tert-butyl p-cresol 2, whale oil 7, Octadecenol 5, N,N-Dimethylethanolamine 3, Cottonseed Oil 5, Sodium Alkyl Polyoxyethylene Ether Carboxylate 1, Vanillin 0.2, Additive 7, Water 170;

[0014] The auxiliary agent is made of the following raw materials in parts by weight (kg): rosin 4, zinc cyanurate 1, silicon acrylic emulsion 3, isothiazolinone 1, calcium gluconate 2, cellulose hydroxyethyl ether 2, two Glycol 6, ricinamide 3, polyethylene glycol 2, propylene alcohol 5, fatty alcohol polyoxyethylene polyoxypropylene ether 1, defoamer 0.3, water 45; the preparation method is (1) cellulose hydroxyethyl Add ether, polyethylene glycol, silicone acrylic emulsion, fatty alcohol polyoxyethylene polyoxypropy...

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PUM

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Abstract

The invention discloses a non-toxic, environment-friendly and deodorizing type metal cutting fluid. The metal cutting fluid is characterized by being prepared from raw materials in parts by weight as follows: 2-4 parts of benzotriazole, 1-2 parts of antimony pentoxide, 1-2 parts of 2,6-di-tert-butyl-4-methylphenol, 6-9 parts of whale oil, 4-5 parts of oleic alcohol, 1-3 parts of N,N-dimethyl ethanolamine, 4-6 parts of cottonseed oil, 1-2 parts of sodium alkyl polyoxyethylene ether carboxylate, 0.1-0.2 parts of vanillic aldehyde, 5-7 parts of an aid and 150-180 parts of water. According to the cutting fluid, the added aid enhances dispersing, lubricating and film-forming performance of the cutting fluid, the added N,N-dimethyl ethanolamine has the good lubricating effect, the added vanillic aldehyde can improve the unpleasant odor of the cutting fluid, and the rest adopted raw materials are scientific, environment-friendly, non-toxic, harmless, very small in damage to human bodies and reasonable to match, and the prepared cutting fluid is excellent in lubricating, anti-rust, cleaning and cooling performance and broad in application prospect.

Description

technical field [0001] The invention relates to the field of cutting fluids, in particular to a non-toxic, environment-friendly and odor-free metal cutting fluid and a preparation method thereof. Background technique [0002] Cutting fluid is an industrial liquid used to cool and lubricate cutting tools and workpieces during metal cutting, cutting and grinding. According to its medium condition, it can be divided into oil-based cutting fluid and water-based cutting fluid. Oil-based cutting fluid has good rust resistance and lubricity, but its biodegradability is poor, and it pollutes the environment. The cracked products during use are harmful to organisms, and the overall cost of its production Higher, does not meet the requirements of energy conservation and environmental protection. Water-based cutting fluid has good cooling performance and cleaning performance, and the cost is lower than oil-based cutting fluid, and the pollution is small. Its consumption accounts for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10M141/06C10N40/22C10N30/04C10N30/06C10N30/12
Inventor 刘庆东
Owner WUHU RUNYU PRECISION MACHINERY