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Method for producing damping rubber mat through waste rubber

A waste rubber and rubber pad technology, applied in the field of rubber, can solve the problems of short service life, pressure resistance, complex process, etc., and achieve the effect of saving resources and protecting the environment

Inactive Publication Date: 2017-12-08
安徽微威环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Waste rubber is a recyclable resource. The more commonly used recycling method is to desulfurize it, that is, first process the waste rubber into powder, and then vulcanize it to make regenerated rubber products. Treatment has changed the chemical properties of the rubber itself. Using this regenerated rubber for shock-absorbing rubber pads has the disadvantages of fast wear, low pressure resistance, and short service life. Moreover, from waste rubber to the production of shock-absorbing rubber pads, the used The process is complicated and the cost is high

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0016] The following describes the embodiments of the present invention in detail, but the present invention can be implemented in a variety of different ways defined and covered by the claims.

[0017] A method of using waste rubber to produce shock-absorbing rubber pads includes the following steps:

[0018] ①Clean waste rubber;

[0019] ②First use the adhesive layer by layer to bond, and then use the special pressing equipment to compact into a plate shape, the adhesive is 505 viscose and powder water mixed in a weight ratio of 2-3:8-7

[0020] ③ Cutting and forming according to the requirements of the final product;

[0021] ④ Polish with sand turbine.

[0022] The cleaning process includes removing metal, cleaning in a clean water tank, and finally draining, placing the drained waste rubber in a reaction kettle, heating to soften the rubber, extruding through extrusion equipment, and performing equidistant cutting according to requirements Then put the cut rubber in a cooling tower...

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PUM

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Abstract

The invention discloses a method for producing damping rubber mats through waste rubber. The method comprises the following steps that (1) the waste rubber is cleaned; (2) the waste rubber is spliced layer by layer and then pressed into a plate shape through special pressing equipment; and (3) cutting and stamping forming are conducted according to the final product requirements, and grinding is conducted through a grinding machine. The waste rubber is used for producing the damping rubber mats, resources are saved, and the environment is protected.

Description

Technical field [0001] The invention belongs to the technical field of rubber, and specifically is a method for producing shock-absorbing rubber pads by using waste rubber. Background technique [0002] Waste rubber is a recyclable resource. The more commonly used recycling method now is to desulfurize it, that is, first process the waste rubber into powder, and then vulcanize it to make recycled rubber products. This kind of recycled rubber has undergone certain chemical The treatment has changed the chemical properties of the rubber itself. The use of this reclaimed rubber for shock-absorbing rubber mats has the disadvantages of fast wear and pressure resistance, and has a short service life. Moreover, it is used from waste rubber to the production of shock-absorbing rubber mats. The process is complicated and the cost is high. [0003] The use of waste rubber to produce damping foot pads does not change the quality and reduces production costs. Summary of the invention [0004]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C69/00B29B17/00B29B17/02B29B7/00
CPCB29B7/002B29B17/00B29B17/02B29B2017/0015B29B2017/0268B29C69/001B29L2031/721Y02W30/62
Inventor 李俊戴宇辉魏巍李志远梁天也李斌商
Owner 安徽微威环保科技有限公司