Waste motor vehicle crushing residue fuelization treatment device and method thereof

Abstract

The invention relates to a waste motor vehicle crushing residue fuelization treatment device and a method thereof, the waste motor vehicle crushing residue fuelization treatment device is characterized in that a waste vehicle is preliminarily decomposed into recyclable and unrecyclable wastes, and the unrecyclable wastes are crushed, screened and torn to form ASR raw material; the ASR raw materialis subjected to screening, magnetic substance separation and non-ferrous metal separation to remove inorganic substances such as sandy soil, magnetic substances and non-ferrous metals in the ASR rawmaterial, is homogenized by homogenization equipment, and is fed into pyrolysis gasification equipment to be subjected to pyrolysis gasification treatment in an anoxic environment, so that synthesis gas which can be used as fuel and used for power generation is generated. Flue gas containing the synthesis gas serving as fuel gas is fed into secondary combustion equipment to be combusted, harmful substances are removed, heat energy is generated, the combusted gas is fed into heat energy recovery equipment to collect combustion heat energy, and the collected heat energy is supplied into the energy conversion equipment to generate available energy. After the available energy is recovered, the residual flue gas is purified and then discharged to the outside through the exhaust equipment.

Description

technical field [0001] The invention relates to a fuel treatment device, in particular to a fuel treatment device and method for crushing residues of waste motor vehicles. Background technique [0002] With the advancement of science and technology, the manufacture and use of vehicles has become more and more common in modern society, followed by how to deal with a large number of vehicles after they are scrapped, and how to recycle the residues after treatment. Minimize the impact of waste motor vehicles on the environment, and at the same time practice the spirit of sustainable development and circular economy; at present, the automobile recycling and dismantling industry has been mechanized and automated. The operating efficiency also indirectly promotes the refinement of scrap car dismantling and improves the recycling rate of scrap cars. [0003] On the other hand, fine classification also produces residues after dismantling, which is called Automobile Shredder Residue...

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Problems solved by technology

[0003] On the other hand, fine classification also produces residues after dismantling, called Automobile Shredder Residue (ASR), whose composition is quite complex, including foam, plastic, rubber, synthetic resin , fiber, metal, glass, dust, paint and other impurities and other difficult-to-recycle residues, the current annual production of waste motor vehicle shredder residue (ASR) in Taiwan, China is about 20,000 tons, and the main way to deal with ASR is incineration or Buried, but the complex characteristics of the material make the ASR heat accumulating mass uneven, and the willingness of the operators who need to consider the operation and service life of the incinerator is not high.

[0004] On the other hand, landfill disposal will cause secondary pollution to soil and water quality, and minimizing waste and reducing landfill waste are the main environmental protection trends today

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