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Method for recycling and processing automobile scrapped tires

A technology for tires and automobiles, which is applied in the field of recycling and processing of scrapped automobile tires. It can solve the problems of waste of resources, poor quality of rubber fragments, and many tire rubber residues, and achieve the effects of avoiding waste of resources, saving costs, and good quality.

Inactive Publication Date: 2020-08-04
遵义永航再生资源利用有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It often happens that the recycled tires have a lot of rubber residue, and the recycled rubber fragments are of poor quality, which cannot achieve the purpose of recycling scrapped automobile tires.
Moreover, the bead steel wires of automobile tires are not effectively separated, which makes it difficult to use the recycled tire rubber fragments, which not only causes a waste of resources, but also requires secondary treatment, which increases the cost of recycling scrapped automobile tires

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] The principles and features of the present invention are described below in conjunction with examples, which are only used to explain the invention and are not intended to limit the scope of the present invention.

[0010] A method for recycling and processing scrapped automobile tires, comprising the following steps: (1) Dust removal and cleaning: performing vibration and dust removal on the recycled scrapped automobile tires, performing high-pressure washing on the scrapped automobile tires after vibration and dust removal, and washing the cleaned automobiles Scrapped tires are dried; (2) Pull out bead steel wire: draw the cleaned and dried scrapped automobile tires at 100-120°C, and remove the dross from the extracted bead steel wire; (3) Scrapped automobile tires Tire rubber treatment: cut the tire tire rubber after the bead steel wire is pulled out into pieces; configure the mixing raw materials, melamine, formaldehyde, and ammonium chloride according to the amount ...

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PUM

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Abstract

The invention discloses a method for recycling and processing automobile scrapped tires. The method comprises the following steps: vibrating, dedusting, washing and drying the recovered automobile scrapped tires; extracting wires of the cleaned and dried automobile scrapped tires under the condition of 100-120 DEG C; cutting tire rubber after the tire bead steel wires are extracted into fragments;cutting and segmenting the extracted automobile scrapped tire bead steel wires; putting the segmented tire bead steel wires into a metal briquetting machine for briquetting; putting the briquetted bead steel wires into a smelting furnace for smelting; and pouring the smelted waste metal into a mould, and cooling and forming in the mould. According to the method for recycling and processing the automobile scrapped tires, the automobile scrapped tires can be well reasonably treated, the tire bead steel wires can be effectively separated, tire dregs can be reliably removed, recycled automobile scrapped tire rubber metal materials are good in quality, the purpose of recycling the automobile scrapped tires is achieved, and the requirement for environmental protection recycling of the automobile scrapped tires is met.

Description

technical field [0001] The invention relates to the technical field of waste tire recycling and processing, in particular to a method for recycling and processing scrap automobile tires. Background technique [0002] With the rapid development of our country's economy, people's living standards continue to improve. With the rapid advancement of my country's industrialization, automation and intelligence, cars have also entered thousands of households, and the number of cars in my country is also very large. The renewal of the automobile industry and the damage of auto parts have led to a sharp increase in waste and used parts of the automobile. Among them, tires, as the most vulnerable parts in automobiles, have also doubled in number. The recycling of scrapped automobile tires has always been a major problem. In order to adapt to green development and strengthen environmental protection, higher requirements are put forward for the recycling and dismantling of scrapped auto...

Claims

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Application Information

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IPC IPC(8): B29B17/00B29B7/00B09B3/00
CPCB29B17/00B29B7/005B09B3/00B29B2017/0015B29B2017/0021B09B3/20Y02W30/62
Inventor 黄勇
Owner 遵义永航再生资源利用有限公司