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Manufacture technology of steel wire cut pill

A technology of steel wire cutting pellets and manufacturing technology, which is applied in the field of metal abrasive manufacturing technology, can solve the problems of large environmental pollution, easy breakage, and large dust, so as to reduce energy consumption and environmental pollution, increase resource utilization, reduce The effect of production costs

Inactive Publication Date: 2010-12-29
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cast steel shot currently used in the market has the disadvantages of high cost, high environmental pollution, easy dispersion, easy cracking, unevenness, and large dust, so it is not an ideal abrasive for strengthening treatment

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0012] Embodiments of the present invention: the process includes the following content: use the waste steel wire rope to break the rope, break the strands, and cut the pellets, use the sawdust to decontaminate, derust and remove the foreign matter on the surface, and perform screening. The specific process is as follows:

[0013] 1. Broken rope: pass the steel wire rope through the rope breaking machine to break the rope.

[0014] 2. Strand breaking: Pass the wire rope through the strand breaking machine to break the strands.

[0015] 3. Shot cutting: use ordinary or fully automatic steel wire cutting machine to cut the steel wire into the required length and shape.

[0016] 4. Decontamination and derusting: Use steel wire cut pellets and sawdust to fully mix and stir in the mixer to achieve the purpose of decontamination, rust and foreign matter removal. The mixer uses a concrete mixer, usually the mixing time is 0.5-2 hours, and the temperature is 10 ℃ ~40°C. The lowe...

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PUM

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Abstract

The invention discloses a technology for manufacturing a steel wire cut pill, which takes a waste steel wire rope as the manufacture raw material. The process flow comprises the following steps of: breaking the rope, breaking the strand, cutting the pill, decontaminating, derusting and screening. The technology can manufacture the steel wire cut pill with 0.2-4mm, has good performance and cleaning effect, is difficult to crush the pill, and has small consumption level and long service life. Meanwhile, the waste steel wire rope used as the raw material is the industrial waste material, so that the material source is abundant, the production cost is low, and the environment pollution can be reduced. Furthermore, the decontaminating and derusting method of the steel wire cut pill comprises the step of adding saw timber powder in a stirrer to abundantly mix and stir, thereby effectively removing the greasy dirt, the rust stain and the foreign matter on the surface with the porous absorption capability and the surface scrubbing capability of the saw timber powder, reducing the problems of high cost, water waste, uncleanness and environment pollution caused by using the conventional steel wire cut pill cleaning agent, and having prominent technical benefit, economic benefit and environmental benefit.

Description

technical field [0001] The invention relates to a manufacturing process of metal abrasives, in particular to a manufacturing process of steel wire cut shots. Background technique [0002] The cast steel shot currently used in the market has the disadvantages of high cost, high environmental pollution, easy dispersion, easy cracking, unevenness, and large dust, so it is not an ideal abrasive for strengthening treatment. The ideal strengthening treatment abrasive should have consistent size and shape, as well as uniform hardness and density, in order to achieve better strengthening treatment effect. Steel wire cut shot is made of cut steel wire, it has no internal cracks, its density is relatively high, it has stronger spraying force, it is more versatile and has a longer life than cast steel shot. But, the production cost of general steel wire cut shot is high, how to utilize waste steel wire rope to carry out the production of steel wire cut shot becomes the technical probl...

Claims

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Application Information

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IPC IPC(8): B23P15/00
Inventor 刘秀伟刘勇
Owner GUIZHOU UNIV
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