Machining cutting liquid

A technology of mechanical processing and cutting fluid, which is applied in the petroleum industry, lubricating compositions, etc., can solve the problems of complex formula and troublesome preparation process, and achieve the effects of simple formula, good anti-wear performance and lubricating performance, and convenient preparation method

Inactive Publication Date: 2017-06-30
HUBEI UNIV OF ARTS & SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cutting fluids currently on the market are difficult to have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, easy dilution and other characteristics at the same time, and the formula is complicated, and the preparation process is relatively troublesome.

Method used

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Effect test

Embodiment approach

[0006] As an embodiment of the present invention, a machining cutting fluid, the weight ratio of its components is: 15-25% of petroleum sulfonate, 8-15% of non-ionic surfactant, 0.5-1 %, chlorinated paraffin 1-5%, polydimethylsiloxane 0.2-0.6%, and the balance is deionized water.

[0007] The method for preparing the above-mentioned machining cutting fluid is: under normal temperature and pressure, add each component into deionized water according to the weight ratio mentioned above, heat to 40-50 degrees Celsius, and then stir for 30 minutes to obtain the above-mentioned cutting fluid.

[0008] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with three embodiments.

Embodiment 1

[0010] A cutting fluid for mechanical processing, the weight ratio of its components is: sodium petroleum sulfonate 15%, Pingjia 8%, silicon micropowder 0.5%, chlorinated paraffin 1%, polydimethylsiloxane 0.2%, and the remaining The volume is deionized water. Under normal temperature and pressure, add each component into deionized water according to the weight ratio mentioned above, heat to 40-50 degrees Celsius, and then stir for 30 minutes to obtain the above cutting fluid. The maximum non-seize load value PB of the machining cutting fluid obtained through the four-ball test is 760N.

Embodiment 2

[0012] A cutting fluid for mechanical processing, the weight ratio of its components is: sodium petroleum sulfonate 25%, flat plus 8%, swire oil 7%, silicon micropowder 1%, chlorinated paraffin 5%, polydimethylsiloxane Alkanes 0.6%, the balance is deionized water. Under normal temperature and pressure, add each component into deionized water according to the weight ratio mentioned above, heat to 40-50 degrees Celsius, and then stir for 30 minutes to obtain the above cutting fluid. The maximum non-seize load value PB of the machining cutting fluid obtained by the four-ball test is 790N.

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PUM

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Abstract

The invention provides machining cutting liquid and relates to the technical field of industrial cooling and lubricating. The machining cutting liquid is prepared from, by weight, 15-25% of mahogany petroleum sulfonate, 10-15% of nonionic surfactant, 0.5-1% of silica powder, 1-5% of chlorinated paraffin, 0.2-0.6% of polydimethylsiloxane and the balance deionized water. The cutting liquid is simple in formula, convenient to prepare and easy to popularize, and has good cooling and lubricating performance and other performance.

Description

technical field [0001] The invention relates to the technical field of industrial cooling and lubrication, in particular to a machining cutting fluid. Background technique [0002] In mechanical processing, in order to obtain better parts processing quality, the cutting fluid used must have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, and easy dilution. The cutting fluids currently on the market are difficult to have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, easy dilution and other characteristics at the same time, and the formula is complicated, and the preparation process is relatively troublesome. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a machining cutting fluid with simple formula, convenient preparation and good cooling and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/02C10N30/06C10N40/22
CPCC10M173/02C10M2201/105C10M2207/289C10M2209/104C10M2209/108C10M2211/08C10M2219/044C10M2229/041C10N2030/06C10N2040/22
Inventor 刘朋向立明王书贤姚鹏华
Owner HUBEI UNIV OF ARTS & SCI
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