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Environment-friendly multifunctional water-based metal cutting fluid and production technique thereof

A production process, multifunctional technology

Inactive Publication Date: 2012-12-05
徐州皓迈精选科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an environment-friendly multifunctional water-based metal cutting fluid and its production process, which aims to overcome the disadvantages of poor lubricating performance and poor cooling effect of existing cutting fluids

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An environment-friendly multifunctional water-based metal cutting fluid, including 82kg of pure water and 18kg of solute according to the mass-component ratio, wherein the solute includes 7kg of sodium oleate and 0.1kg of HEDP (hydroxyethylidene diphosphonic acid) according to the mass-component ratio , morpholine 2.3kg, triethanolamine 2kg, polyethylene glycol 2kg, surfactant 4kg, sodium molybdate 0.1kg, benzotriazole 0.3kg, defoamer 0.2kg.

[0028] A production process of an environment-friendly multifunctional water-based metal cutting fluid, comprising the following steps:

[0029] A, choose pure water 82kg and solute 18kg according to quality, described solute comprises sodium oleate 7kg, HEDP (hydroxyethylene diphosphonic acid) 0.1kg, morpholine 2.3kg, triethanolamine 2kg, polyethylene glycol according to mass component ratio Diol 2kg, surfactant 4kg, sodium molybdate 0.1kg, benzotriazole 0.3kg, defoamer 0.2kg;

[0030] B. Select two-thirds of the pure water into...

Embodiment 2

[0033] An environment-friendly multifunctional water-based metal cutting fluid, including 74kg of pure water and 26kg of solute according to the mass-component ratio, wherein the solute includes 9kg of sodium oleate and 0.2kg of HEDP (hydroxyethylidene diphosphonic acid) according to the mass-component ratio , morpholine 3.3kg, triethanolamine 3kg, polyethylene glycol 3kg, surfactant 6kg, sodium molybdate 0.4kg, benzotriazole 0.6kg, defoamer 0.5kg.

[0034] A production process of an environment-friendly multifunctional water-based metal cutting fluid, comprising the following steps:

[0035] A. Select 74.15-81.8 parts of pure water and 18.2 parts-25.85 parts of solute according to the quality. The solute includes sodium oleate 9kg, HEDP (hydroxyethylidene diphosphonic acid) 0.2kg, and morpholine 3.3kg according to the mass component ratio , Triethanolamine 3kg, polyethylene glycol 3kg, surfactant 6kg, sodium molybdate 0.4kg, phenylacryltriazole 0.6kg, defoamer 0.5kg;

[0036...

Embodiment 3

[0039] An environment-friendly multifunctional water-based metal cutting fluid, comprising 78 kg of pure water and 22 kg of solute according to the mass-component ratio, wherein the solute comprises 8 kg of sodium oleate and 0.15 kg of HEDP (hydroxyethylidene diphosphonic acid) according to the mass-component ratio kg, morpholine 2.8 kg, triethanolamine 2.5 kg, polyethylene glycol 2.5 kg, surfactant 5 kg, sodium molybdate 0.25 kg, benzotriazole 0.45 kg, defoamer 0.35 kg.

[0040] A production process of an environment-friendly multifunctional water-based metal cutting fluid, comprising the following steps:

[0041] A. Select 78 kg of pure water and 22 kg of solute according to the quality, and the solute includes 8 kg of sodium oleate, 0.15 kg of HEDP (hydroxyethylidene diphosphonic acid), 2.8 kg of morpholine, and 2.5 kg of triethanolamine according to the mass component ratio. kg, polyethylene glycol 2.5 kg, surfactant 5 kg, sodium molybdate 0.25 kg, benzotriazole 0.45 kg, d...

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PUM

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Abstract

An environment-friendly multifunctional water-based metal cutting fluid comprises the following components in parts by weight: 74-82 parts of pure water and 18-26 parts of solute, wherein the solute comprises the following components in parts by weight: 7-9 parts of sodium oleate, 0.1-0.2 part of hydroxyethylidene diphosphonic acid, 2.3-3.3 parts of morpholine, 2-3 parts of triethanolamine, 2-3 parts of polyethylene glycol, 4-6 parts of surfactant, 0.1-0.4 part of sodium molybdate, 0.3-0.6 part of propyl benzene triazole and 0.2-0.5 part of de-foaming agent. The water-based metal cutting fluid has excellent wearing resistance, antirust property, hard-water resistance, anti-static property, chemical stability and microorganism resistance, and has wide generality to a plurality of cutting modes and workpiece materials. The invention synchronously provides a production technique of the water-based metal cutting fluid, which is simple and convenient, and meanwhile, is more practical.

Description

technical field [0001] The field of metal cutting fluid of the present invention refers more specifically to an environment-friendly multifunctional water-based metal cutting fluid and its production process. Background technique [0002] Cutting fluid is an industrial liquid used to cool and lubricate cutting tools and workpieces during metal cutting, cutting and grinding. Cutting fluid has good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning functions , anti-corrosion function, easy to dilute features. [0003] The traditional soap-based emulsion currently used is prone to odor in summer, difficult to dilute in winter, and has poor anti-rust effect. However, cutting fluid has no adverse effect on lathe paint and is suitable for cutting and grinding of ferrous metals. It is currently the most advanced Leading Grinding Products. All indicators of cutting fluid are better than saponified oil, with good cooling, cleaning, anti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10N30/06C10N30/12C10N30/16C10N30/04C10N40/22
Inventor 魏聪敏陆建朝
Owner 徐州皓迈精选科技有限公司