Settleable anti-rusting water-based grinding fluid and preparation method thereof

A rust-proof water and sedimentation technology, which is applied in the field of grinding fluid, can solve the problem that fine dust such as iron powder and whetstone powder cannot be effectively sedimented, and achieve the effect of good protection, good sedimentation, and insoluble dissolution.

Inactive Publication Date: 2015-04-01
马艳荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies of the prior art, the present invention provides a settling antirust water-based grinding fluid and its preparation method, which solves the problem that fine dust such as iron powder and oilstone powder cannot effe

Method used

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  • Settleable anti-rusting water-based grinding fluid and preparation method thereof
  • Settleable anti-rusting water-based grinding fluid and preparation method thereof
  • Settleable anti-rusting water-based grinding fluid and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Example 1:

[0042] A settling anti-rust water-based grinding fluid, including the following groups by mass percentage:

[0043]

[0044]

[0045] The settling agent is an organic sulfide.

[0046] The flocculant is selected from polymeric ferric sulfate (PFS).

[0047] The lubricant includes a mixture of potassium tetraborate and isomeric alcohol polyoxyethylene ether.

[0048] The rust inhibitor is a mixture of tridecanedioic acid and benzoic acid.

[0049] The bactericide is 1-hydroxy-2(1H)-pyridinethione.

[0050] The coupling agent is diethylene glycol monobutyl ether.

[0051] The preparation method of the sedimentation antirust water-based grinding fluid includes the following steps:

[0052] A) Weigh or measure settling agent, flocculant, lubricant, anti-rust agent, bactericide, coupling agent, defoamer and water according to the formula;

[0053] B) Mix the rust inhibitor with water and stir for 30 minutes until it becomes a transparent and uniform liquid;

[0054] C) Add the ...

Example Embodiment

[0058] Example 2:

[0059] A settling anti-rust water-based grinding fluid, including the following groups by mass percentage:

[0060]

[0061]

[0062] The settling agent is an organic mercaptan.

[0063] The flocculant is polyferric chloride.

[0064] The lubricant is potassium tetraborate.

[0065] The rust inhibitor is a mixture of undecanedioic acid and tolyltriazole.

[0066] The bactericide is alkyl isothiazolinone.

[0067] The coupling agent is diethylene glycol monobutyl ether.

[0068] The preparation method of the above-mentioned settling antirust water-based grinding fluid includes the following steps:

[0069] A) Weigh or measure settling agent, flocculant, lubricant, anti-rust agent, bactericide, coupling agent, defoamer and water according to the formula;

[0070] B) Mix the rust inhibitor with water, heat to 50°C, and stir for 30 minutes until it becomes a transparent and uniform liquid;

[0071] C) Add the lubricant, bactericide, coupling agent, defoamer, and defoamer weigh...

Example Embodiment

[0074] Example 3:

[0075] A settling anti-rust water-based grinding fluid, including the following groups by mass percentage:

[0076]

[0077]

[0078] The settling agent is a mixture of organic sulfur thiophenol and disulfide.

[0079] The flocculant is a mixture of polyaluminum chloride and polyaluminum sulfate (PAS).

[0080] The lubricant is a mixture of isomeric alcohol polyoxyethylene ether and glycerol.

[0081] The rust inhibitor is a mixture of nitrogen-containing heterocyclic tricarboxylic acid and potassium hydroxide.

[0082] The bactericide is iodoalkyl carbamate.

[0083] The coupling agent is diethylene glycol monobutyl ether.

[0084] The preparation method of the settling anti-rust water-based grinding fluid includes the following steps:

[0085] A) Weigh or measure settling agent, flocculant, lubricant, anti-rust agent, bactericide, coupling agent, defoamer and water according to the formula;

[0086] B) Mix the rust inhibitor with water and stir for 30 minutes until it b...

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Abstract

The invention provides a settleable anti-rusting water-based grinding fluid which is characterized by being prepared from the following components in percentage by mass: 5-15% of a settling agent, 5-10% of a flocculating agent, 15-30% of a lubricant, 25-30% of an anti-rusting agent, 1-2% of a bactericide, 1-5% of a coupling agent, 1-2% of a defoaming agent and the balance of water, wherein the settling agent is organic sulfur. By the adoption of the settleable anti-rusting water-based grinding fluid, the problem that fine dust such as iron powder and oil stone powder cannot be effectively settled in the grinding process is solved, and the grinding fluid can be in long-term and stable lubrication property and washing property in the machining process, and is long in service life, excellent in anti-rusting property and excellent in comprehensive property.

Description

technical field [0001] The invention relates to the technical field of grinding fluid, in particular to a sedimentation antirust water-based grinding fluid and a preparation method thereof. Background technique [0002] Honing is widely used in mechanical processing because of its high dimensional accuracy and smooth surface. However, the particle size of the iron powder and oil stone powder produced in the honing process is small, and it is easy to suspend in the grinding fluid and re-penetrate into the interface between the grinding wheel and the workpiece, thereby affecting the processing efficiency and destroying the processing quality of the workpiece surface. Therefore, grinding must be required. The cutting fluid has good cleaning and settling properties. In the traditional honing process, diesel oil or kerosene is mostly used as the grinding fluid. However, due to the low flash point of diesel and kerosene, they are easy to burn and cause fires. In addition, diese...

Claims

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Application Information

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IPC IPC(8): C10M173/02C10M141/08C10N40/24C10N30/12C10N30/06C10N30/04
Inventor 张胜勇马艳荣
Owner 马艳荣
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