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Cracking furnace for tire

A technology for pyrolysis furnaces and tires, which is applied in coke ovens, special forms of dry distillation, and preparation of liquid hydrocarbon mixtures. It can solve the problems of many impurities in the gas, low product quality, and insufficient cracking, and achieve good product quality and environmental pollution. Small, pollution-reducing effect

Inactive Publication Date: 2012-11-28
河南亚太能源科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing cracking furnace design, there are usually defects such as insufficient cracking, low quality products after cracking, and many impurities entrained in the gas during the cracking process, which often leads to pipeline blockage and safety accidents.

Method used

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  • Cracking furnace for tire
  • Cracking furnace for tire
  • Cracking furnace for tire

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0040] For specific embodiments of the present invention, refer to figure 1 , a tire cracking furnace, mainly by cracking furnace main body 1, connecting pipe 2, spherical tank 3 and separation tower 4 and other components.

[0041] The main body 1 of the cracking furnace is a built-in spiral scraper type (it is the prior art, other cracking furnaces in the prior art can also be used), which includes a fixed outer cylinder and a rotatable built-in spiral scraper 13 . A fuel inlet 11 and a gas inlet 12 are provided at the bottom thereof. This cracking furnace is the prior art, and this part is not the focus of the present invention, so it will not be described in detail.

[0042] The top of the pyrolysis furnace main body 1 is connected with a connecting pipe 2 , and the connecting pipe includes a vertical section 21 and an inclined section 22 , wherein a plurality of baffles 23 are alternately distributed on the vertical section 21 . The number of the baffles can be set as r...

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PUM

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Abstract

The invention discloses a cracking furnace for a tire. The cracking furnace for the tire comprises a cracking furnace body, a connection tube, a spherical tank, and a separation tower; the connection tube is connected with the cracking furnace body and the spherical tank; a spiral separation plate is arranged in the spherical tank, and the bottom of the spherical tank is provided with a discharge port which is connected with the cracking furnace body; the separation tower is arranged on the top of the spherical tank; a condenser is arranged on the top in the separation tower; a distributor is arranged underneath the condenser; and the condenser is provided with a separation port which is connected with external transfer tanks. The cracking furnace for the tire has the advantages of high decomposition degree, high product quality, low fuel consumption, low environmental pollution and the like.

Description

technical field [0001] The invention relates to a cracking furnace, in particular to a cracking furnace which can be used for waste materials such as tires and plastics. Background technique [0002] Due to the development of the automobile and motorcycle industry driven by economic prosperity, the number of motor vehicles in the world has increased rapidly, and about two to three billion waste tires are produced every year, and my country also produces hundreds of millions of waste tires every year. Scrap tires are mainly composed of vulcanized rubber, which is very stable and can last for more than 100 years in the natural environment without decay. In addition, waste tires have good elasticity and toughness, and cannot be compacted by mechanical force. Therefore, they occupy a large amount of space in traditional landfills and shorten the service life of landfills, so they are not suitable for burial with general waste. If it is piled up randomly and encounters rain and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10G1/10C10B53/07
CPCY02P20/143
Inventor 种传学刘红军李新方高登征郝飞王宁黄思银葛保全
Owner 河南亚太能源科技股份有限公司
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