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Metal cutting liquid coolant

A technology for metal cutting and coolant, which is applied in the petroleum industry, base materials, additives, etc., and can solve the problems of lack of coolant that can adapt to different temperature requirements, influence, and low temperature range of coolant adaptability.

Inactive Publication Date: 2017-07-04
TIANJIN HUABIN MACHINERY PROCESSING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As an important part of the metal processing process, the quality of metal cutting will have a great impact on subsequent processing. The higher the quality, the higher the high-quality rate of the product, but the metal will generate extremely high heat when cutting, which requires Use coolant to cool the cutting parts. The current coolant temperature range is relatively low, and there is no coolant that can adapt to different temperature requirements.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A cooling liquid for metal cutting, 100 kg of cooling liquid is made by uniformly mixing 28 kg of castor oil, 37 kg of disodium edetate, 18 kg of calcium carbonate, 11 kg of sodium tartrate and 6 kg of propylene glycol. heat and cool down quickly.

Embodiment 2

[0010] A cooling liquid for metal cutting, 100 kg of cooling liquid is made by uniformly mixing 26 kg of castor oil, 39 kg of disodium ethylenediamine tetraacetate, 20 kg of calcium carbonate, 10 kg of sodium tartrate and 5 kg of propylene glycol. heat and cool down quickly.

Embodiment 3

[0012] A cooling liquid for metal cutting, 100 kg of cooling liquid is made by uniformly mixing 29 kg of castor oil, 35 kg of disodium edetate, 17 kg of calcium carbonate, 11 kg of sodium tartrate and 8 kg of propylene glycol. heat and cool down quickly.

[0013] The advantage of the present invention is that: the cooling liquid has a wide applicable temperature range, can generally adapt to the heat generated by various metals during cutting, and can be cooled rapidly.

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PUM

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Abstract

A metal cutting liquid coolant is prepared through uniformly mixing, by mass, 25-30% of castor oil, 35-40% of disodium ethylene diamine tetraacetate, 15-25% of calcium carbonate, 10-15% of sodium tartrate and 5-10% of propylene glycol. The liquid coolant has a large application temperature range, and can generally adapt to heat generated in the cutting process of various metals and realize rapid cooling.

Description

technical field [0001] The invention relates to a chemical mixture, in particular to a metal cutting coolant. Background technique [0002] As an important part of the metal processing process, the quality of metal cutting will have a great impact on subsequent processing. The higher the quality, the higher the high-quality rate of the product, but the metal will generate extremely high heat when cutting, which requires Use coolant to cool the cutting parts. The current coolant temperature range is relatively low, and there is no coolant that can adapt to different temperature requirements. Contents of the invention [0003] In order to overcome the shortcomings of the existing chemical mixtures, the invention provides a cooling liquid for metal cutting. [0004] The technical scheme of the present invention is achieved in this way. [0005] A kind of metal cutting cooling fluid of this scheme, described cooling fluid is made up of mass percentage and is 25-30% castor oi...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N40/22
CPCC10M101/04C10M125/10C10M129/08C10M129/36C10M133/06C10M169/04C10M2201/062C10M2207/022C10M2207/124C10M2207/402C10M2215/04C10N2040/22
Inventor 孙中华
Owner TIANJIN HUABIN MACHINERY PROCESSING CO LTD