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Cutting cooling fluid

A technology of coolant and cutting fluid, applied in the petroleum industry, lubricating composition, etc., can solve the problems of tool and metal material wear, operator disadvantage, high heat, etc., to reduce waste liquid discharge, improve working environment, and clean machine tools. Effect

Inactive Publication Date: 2017-12-29
天津市四海亨通自行车股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the cutting process, high heat will be generated, and the friction will also cause wear to the tool and metal materials, which is not conducive to the subsequent process
Cutting coolant can play the role of lubrication and cooling. Generally, sodium nitrite solution is used as coolant, but sodium nitrite has carcinogenic effect, which is not good for operators. If water-soluble coolant is used, the choice of solvent has a great impact , it needs to be considered from four angles of rust prevention, cooling, cleaning and lubricity

Method used

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Examples

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Comparison scheme
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Embodiment Construction

[0007] The following are embodiments of the present invention:

[0008] The cutting cooling liquid has the following components and volume fractions: the cutting liquid consists of 10% lubricant, 11.2% triethanolamine oleate, 3.5% polyacrylic acid copolymer, 25% ethanolamine, and deionized water as a solvent.

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PUM

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Abstract

The invention provides a cutting cooling fluid which comprises the following components in percentage by volume: 10-13% of a lubricant, 4.4-12.5% of a surfactant, 7-18.5% of an anti-foaming agent, 2-6% of a softening agent, 20-25% of an anti-rusting agent and a solvent, namely deionized water. The cutting cooling fluid has the beneficial effects that the cutting cooling fluid has no bubbles and is not misted when used, a machine tool can be clean, an operation site can be clean, and a working environment is improved; the cutting cooling fluid is long in circulation service life, waste liquid emission is reduced, and resources are saved; and the cutting cooling fluid is safe to use as no sodium nitrite is used.

Description

technical field [0001] The invention relates to the field of metal processing, in particular to a cutting cooling liquid. Background technique [0002] Cutting is one of the most common operations in the production of metal bicycle parts. During the cutting process, high heat will be generated, and the friction force will also cause wear to the tool and metal materials, which is not conducive to the subsequent process. Cutting coolant can play the role of lubrication and cooling. Generally, sodium nitrite solution is used as coolant, but sodium nitrite has carcinogenic effect, which is not good for operators. If water-soluble coolant is used, the choice of solvent has a great impact , needs to be considered from four angles of rust prevention, cooling, cleaning and lubricity. Contents of the invention [0003] The problem to be solved by the present invention is to provide a cutting cooling liquid. [0004] The technical scheme of the present invention is as follows: cu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10N40/24C10N30/12C10N30/04C10N30/06
CPCC10M173/00C10M2209/084C10M2215/042C10N2030/04C10N2030/06C10N2030/12C10N2040/24
Inventor 王亮
Owner 天津市四海亨通自行车股份有限公司
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