Metal cooling fluid

A metal coolant and raw material technology, applied in the field of metal coolant, can solve problems such as heat loss, slow down the production progress of the factory, and the engine cannot operate normally, and achieve the effect of fast cooling effect and good stability

Inactive Publication Date: 2017-06-13
安徽省东至县东鑫冲压件有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But if the temperature of the engine drops too low, some necessary heat will also be lost, so tha

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A metal cooling liquid, which consists of the following raw materials in parts by weight: 20 parts of propylene glycol, 20 parts of sorbitol, 8 parts of sebacic acid, 4 parts of fatty acid, 4 parts of boric acid, 4 parts of borax, 1 part of azole compounds, 0.8 parts of styrene 1 part, 1 part sodium tartrate and appropriate amount of water.

[0014] The azole compound is benzotriazole.

Embodiment 2

[0016] A metal cooling liquid, which consists of the following raw materials in parts by weight: 30 parts of propylene glycol, 30 parts of sorbitol, 12 parts of sebacic acid, 8 parts of fatty acid, 6 parts of boric acid, 6 parts of borax, 2 parts of azole compounds, 1.8 parts of styrene 1.5 parts of sodium tartrate and appropriate amount of water.

[0017] The azole compound is benzotriazole.

Embodiment 3

[0019] A metal cooling liquid, which consists of the following raw materials in parts by weight: 25 parts of propylene glycol, 25 parts of sorbitol, 10 parts of sebacic acid, 6 parts of fatty acid, 5 parts of boric acid, 5 parts of borax, 1.5 parts of azole compounds, 1.3 parts of styrene 1.3 parts of sodium tartrate and appropriate amount of water.

[0020] The azole compound is benzotriazole.

[0021] The metal cooling liquid of the invention does not contain poisonous and harmful substances to the human body, has good formula stability, fast cooling effect and can be recycled.

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PUM

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Abstract

The invention discloses a metal cooling fluid, which is prepared from the following raw materials in parts by weight: 20 to 30 parts of propylene glycol, 20 to 30 parts of sorbitol, 8 to 12 parts of a sebacic acid, 4 to 8 parts of a fatty acid, 4 to 6 parts of a boric acid, 4 to 6 parts of borax, 1 to 2 parts of an azole compound, 0.8 to 1.8 parts of styrene, 1 to 1.5 parts of sodium sulfate and a proper amount of water. The metal cooling fluid does not contain any substance that being toxic and harmful to a human body, is high in formula stability and is recyclable, and has a fast cooling effect.

Description

technical field [0001] The invention relates to the field of metal processing, in particular to a metal cooling liquid. Background technique [0002] The temperature in some large equipment manufacturing factories is relatively high. This is because there are a large number of large machines in these factories. When these large machines are in operation, the engine will generate a lot of heat, which will increase the temperature in the factory. Therefore, we use coolant to cool the engine so that its temperature can be lowered. But if the temperature of the engine drops too low, some necessary heat will also be lost, so the engine will not work properly, slowing down the production progress of the factory. Contents of the invention [0003] The object of the present invention is to provide a kind of metal cooling liquid, solve above-mentioned technical defect. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005...

Claims

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Application Information

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IPC IPC(8): C09K5/20
CPCC09K5/20
Inventor 闻继尧
Owner 安徽省东至县东鑫冲压件有限责任公司
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