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Processing Technology of Waste Tires

A treatment process and technology for waste tires, applied in recycling technology, plastic recycling, etc., can solve the problem of inapplicability of waste tires, and achieve the effect of eliminating pollution, reducing pollution, and reducing production costs

Active Publication Date: 2015-08-12
清远高能结加改性材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the methods of dealing with solid waste such as stacking, filling, and incineration are not suitable for waste tires.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Step ① is specifically to clean the mud, sand and oil stains on the top and sidewall of the tire, and remove debris, screws and other sundries in the tread.

[0020] Step ② is to start the pulverizer oil pump, adjust the gear of the reducer, place the cleaned tire on the tire drum, start the tension switch, fasten the tire to the tire drum, start the grinding gear host, and the dust extraction fan Start, turn on the cooling water on the upper part of the grinding wheel, the cooling water is in the form of spray; start the wheel drum travel switch, the tire will move towards the grinding teeth, enter the working state after 10 seconds, start grinding and crushing in 3-5 seconds, the grinding teeth of the main engine will face the tires Rotate, the huge shearing force scrapes off the tread rubber, and the scraped tread rubber is powdery, and is collected by the spiral separator. When the tire top is polished for 1-2 minutes and the cord layer is exposed, return the drum, ...

Embodiment 2

[0028] Step ① is specifically to clean the mud, sand and oil stains on the top and sidewall of the tire, and remove debris, screws and other sundries in the tread.

[0029] Step ② is to start the pulverizer oil pump, adjust the gear of the reducer, place the cleaned tire on the tire drum, start the tension switch, fasten the tire to the tire drum, start the grinding gear host, and the dust extraction fan Start, turn on the cooling water on the upper part of the grinding wheel, the cooling water is in the form of spray; start the wheel drum travel switch, the tire will move towards the grinding teeth, enter the working state after 10 seconds, start grinding and crushing in 3-5 seconds, the grinding teeth of the main engine will face the tires Rotate, the huge shearing force scrapes off the tread rubber, and the scraped tread rubber is powdery, and is collected by the spiral separator. When the tire top is polished for 1-2 minutes and the cord layer is exposed, return the drum, ...

Embodiment 3

[0037] Step ① is specifically to clean the mud, sand and oil stains on the top and sidewall of the tire, and remove debris, screws and other sundries in the tread.

[0038] Step ② is to start the pulverizer oil pump, adjust the gear of the reducer, place the cleaned tire on the tire drum, start the tension switch, fasten the tire to the tire drum, start the grinding gear host, and the dust extraction fan Start, turn on the cooling water on the upper part of the grinding wheel, the cooling water is in the form of spray; start the wheel drum travel switch, the tire will move towards the grinding teeth, enter the working state after 10 seconds, start grinding and crushing in 3-5 seconds, the grinding teeth of the main engine will face the tires Rotate, the huge shearing force scrapes off the tread rubber, and the scraped tread rubber is powdery, and is collected by the spiral separator. When the tire top is polished for 1-2 minutes and the cord layer is exposed, return the drum, ...

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Abstract

A treatment process for waste tires of the present invention includes ① cleaning, ② crushing, ③ steam drying, ④ screening, ⑤ adding asphalt, ⑥ indirect steam drying of modified rubber powder, and ⑦ tabletting. It can effectively shorten the reaction time and reduce the discharge of pollutants in the production process, thereby well solving some problems in the background technology, and realizing the circular and rational utilization of resources.

Description

technical field [0001] The invention relates to the technical field of waste tire treatment, in particular to a waste tire treatment process. Background technique [0002] As automobiles gradually become the first engine to drive residents' consumption, China is already facing serious environmental pollution problems caused by waste tires. According to relevant reports, China has become the third country after the United States and Japan to produce more than 10 million vehicles per year, and has become a veritable "automotive power". However, with the advent of the automobile age, there are still mountains of waste tires. In highly industrialized countries, due to the rapid increase in awareness of the pollution problems in modern society, people's ideology gradually tends to advocate nature, so waste rubber tires have also become the focus of discussion. In line with the principles of harmless, reduction and resourceful treatment of waste, more and more attention has been...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B17/00
CPCY02W30/62
Inventor 尤晓明张国栋王显涛延云峰魏文祥
Owner 清远高能结加改性材料科技有限公司
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