Environment-friendly emulsified cutting fluid and method for preparing same

Abstract

The invention discloses an environment-friendly emulsified cutting fluid and a method for preparing the environment-friendly emulsified cutting fluid. The environment-friendly emulsified cutting fluid is prepared by mixing naphthenic base oil, benzotriazole, anhydrous sodium metaphosphate, triethanol amine oleate mixture, ricinoleic acid, monoethanolamine, dodecanoic acid, deionized water, polyethenoxy ether surfactant, alcohol-polyoxyethylene surfactant, undecylenic alcohol ether carboxylic acid hard-water resisting additive and fungicide BIT20 uniformly according to a certain proportion and sequence under a certain temperature condition. The environment-friendly emulsified cutting fluid prepared by adopting the method can meet the requirement for cooling performance during processing, can not release irritating odor during processing and can not pollute the working environment of the operators. The waste generated after using the environment-friendly emulsified cutting fluid can be degraded biologically with the passing of time without causing pollution to the environment and the ambient around the processing machines of the client, thus the operating environment can be kept clean.

Description

technical field [0001] The invention belongs to the field of cutting fluid, in particular to an emulsified cutting fluid and a preparation method thereof. Background technique [0002] Cutting oil, also known as cutting fluid, is an industrial fluid used to cool and lubricate tools and workpieces in the process of metal cutting, grinding and grinding. Function. With the continuous improvement of machining methods and the development of lightweight materials used, cutting fluids play an important role in machining. At first, the industry used animal and vegetable oils as cutting oils as lubricants in processing. However, animal and vegetable oils have a big disadvantage in that they are easy to spoil and spoil, and customers use them for a short time, resulting in increased processing costs. With the development of science and technology, people have invented various lubricant additives. After the First World War, they began to study and use mineral oil, water and other add...

AI Technical Summary

Problems solved by technology

However, similar processed products currently on the market contain additives such as chlorine, and the residue after use will pollute the environment. With the extension of the use time, the emulsion will have a smelly smell, and the biodegradation will cause serious pollution to the environment. Such problems It has become a problem worthy of attention under the concept of social environmental protection

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