Unlock instant, AI-driven research and patent intelligence for your innovation.

Grinding fluid as well as preparation method and application thereof

A technology of grinding liquid and abrasive, which is applied in the direction of chemical instruments and methods, and other chemical processes, which can solve the problems of easy deposition and agglomeration of abrasives, and achieve the effect of improving grinding efficiency, avoiding hardening and agglomeration, and improving grinding efficiency

Pending Publication Date: 2022-04-15
GUANGDONG REDSUNSTAR IND
View PDF24 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In view of the above problems, the related technology also adopts the method of adding suspending agent to suspend the abrasive in the grinding liquid, but this type of suspending agent is only suitable for neutral or weak acid and weak alkali environment, and the abrasive is still easy to deposit and be damaged in a strong acid environment. Caking

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Grinding fluid as well as preparation method and application thereof
  • Grinding fluid as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The present embodiment has prepared a kind of grinding liquid, and concrete process is:

[0033] In parts by weight, prepare 65.5 parts of water, mix 20 parts of white corundum, 10 parts of silicon carbide and 2 parts of casein powder, and then slowly add it to water at 90-100 °C, and stir at constant temperature for 20-30 minutes , so that the casein powder is completely dissolved. While keeping stirring, lower the temperature of the solution to 55-60°C, add 0.5 part of hexafluorophosphoric acid, 1 part of quinoline and 1 part of hexaethylphosphorous triamide, and cool naturally to obtain a rust-proof solution of the present invention. Type stainless steel acidic abrasive.

Embodiment 2

[0035] The present embodiment has prepared a kind of grinding liquid, and concrete process is:

[0036] In parts by weight, prepare 65 parts of water, mix 15 parts of white corundum, 15 parts of boron carbide and 2 parts of casein powder evenly, then slowly add it into water at 95°C, and stir at constant temperature for 25 minutes to make the casein The powder is completely dissolved. While keeping stirring, lower the temperature of the solution to 58°C, add 1 part of hexafluorophosphoric acid, 1 part of quinoline and 1 part of hexaethylphosphorous triamide, and cool naturally to obtain a rust-proof stainless steel of the present invention. Acidic abrasive.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a grinding fluid as well as a preparation method and application thereof, and the grinding fluid is prepared from the following raw materials: a metal etching agent, an antirust agent, a grinding material and a bulking agent, the metal etching agent comprises: hexafluorophosphoric acid; the antirust agent is a composition of quinoline and hexaethyl phosphoric triamide; the bulking agent comprises at least one of casein powder and sodium caseinate powder. Through compounding of the metal etching agent, the antirust agent, the grinding material and the bulking agent, the strongly acidic grinding fluid capable of preventing the grinding material from caking and stainless steel from rusting is provided, so that although the grinding material is deposited at the bottom of the grinding fluid, hardening and caking can be avoided, and meanwhile, the grinding fluid has an antirust function and is easy to rinse.

Description

technical field [0001] The invention belongs to the technical field of metal surface treatment, and in particular relates to a grinding liquid and its preparation method and application. Background technique [0002] In order to obtain better surface flatness and smoothness during the production and processing of stainless steel, the surface usually needs to be ground. Grinding is accomplished through the complex relative motion of the grinding tool and the processing surface under a certain pressure. The abrasive liquid (including abrasive and auxiliary components) between the grinding tool and the workpiece plays the role of mechanical cutting and physical and chemical effects respectively during the relative movement, so that the abrasive can cut off a very thin layer of material on the surface of the workpiece, thereby obtaining extremely High dimensional accuracy and extremely fine surface roughness. [0003] In the grinding process of stainless steel, in order to ach...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09K3/14
CPCY02P70/10
Inventor 陈腾飞王勇泉
Owner GUANGDONG REDSUNSTAR IND