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A kind of pyrolysis treatment process of tire rubber

A cracking treatment and rubber technology, which is applied in the field of tire rubber cracking treatment process, can solve the problems of slow cracking speed, poor recycling effect and low recycling rate of cracking products in the cracking process, so as to achieve long-term efficient work and avoid energy consumption. Loss, the effect of improving the recycling rate

Active Publication Date: 2020-11-03
江西友多环保科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, the cracking speed of the existing tire rubber cracking process is slow, and the recycling rate of cracking products is low, and the recycling effect is not good.

Method used

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  • A kind of pyrolysis treatment process of tire rubber
  • A kind of pyrolysis treatment process of tire rubber
  • A kind of pyrolysis treatment process of tire rubber

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Experimental program
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Embodiment Construction

[0024] use as Figure 1-Figure 3 The tire rubber cracking treatment process according to one embodiment of the present invention will be described as follows.

[0025] like Figure 1 to Figure 3 Shown, a kind of cracking treatment process of tire rubber of the present invention, this process comprises the steps:

[0026]S1: The tire rubber is fully pulverized by the rubber pulverizer, so as to speed up the heating speed of the rubber, speed up the cracking speed, and at the same time make the rubber cracking more fully and improve the work efficiency;

[0027] S2: After pulverization in S1, a circular cavity is set in the rotating shaft of the industrial rubber cracking device, and a fuel heater is set in the circular cavity to heat the rotating shaft, which increases the heating area of ​​the rubber and enables the rubber to be processed more quickly. Thermal cracking, further improving work efficiency;

[0028] S3: After heating in S2, the pulverized rubber is transported...

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Abstract

The invention belongs to the technical field of tire rubber treatment and in particular discloses a tire rubber splitting treatment process which comprises the following steps: sufficiently tire rubber by using a rubber crushing machine; forming a circular cavity in a rotating shaft of an industrial rubber splitting device, and setting a fuel heater for heating the rotating shaft in the circular cavity; feeding the crushed rubber into the industrial rubber splitting device to carry out splitting treatment; discharging out carbon black and oil gases in a splitting furnace of the industrial rubber splitting device from a discharge hole, and introducing non-condensable gases in the splitting furnace into the fuel heater to carry out fuel storage; setting a heat power generator beside the industrial rubber splitting device, generating power from excessive tail gas heat, and setting a storage battery group on the industrial rubber splitting device to store electricity generated from the heat power generator. The tire rubber splitting treatment process is applicable to large-scale tire rubber splitting treatment, and in addition, a high recycling and utilization rate of a split product generated after tire rubber splitting can be achieved.

Description

technical field [0001] The invention belongs to the technical field of tire rubber treatment, in particular to a tire rubber cracking treatment process. Background technique [0002] With the gradual improvement of people's living standards and the rapid development of the logistics industry, the number of private cars and trucks in my country has increased year by year. The increase in the number of vehicles has driven the development of the economy, and the consumption and wear of automobile tires have also produced a lot of waste tires. A few years ago, waste tires were thrown away as garbage, which greatly polluted the environment we depend on for survival. These waste tires are recycled, and the rubber in the waste tires is utilized through pyrolysis to produce carbon black and oil gas, etc., which reasonably utilizes the waste tires and avoids the pollution of the waste tires to the environment. However, the cracking speed of the existing tire rubber cracking process...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10G1/10C09C1/48
CPCC09C1/482C10G1/10C10G2300/1003Y02P20/129
Inventor 李宝
Owner 江西友多环保科技有限公司
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