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Scraped vehicle resourceful treatment method

A technology for scrapped cars and treatment methods, applied in recycling technology, mechanical material recycling, plastic recycling, etc., can solve problems such as water pollution, soil pollution, environmental pollution, etc., to reduce environmental pollution, improve utilization, ensure Efficient and automated effects

Active Publication Date: 2018-12-18
XINGUANG RECYCLING SHANGHAI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, only a small part of these waste automobile plastics can be used again as auto parts, and most of them will be landfilled and incinerated, which will cause serious environmental pollution, including air pollution, soil pollution, water pollution and urban environmental pollution, etc. Effective measures must be taken Technology Reuses End-of-Life Automobile Plastics

Method used

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Embodiment Construction

[0026] use Figure 1-Figure 4A method for recycling scrapped automobiles according to an embodiment of the present invention will be described as follows.

[0027] Such as figure 1 and figure 2 As shown in the present invention, a method for recycling scrapped automobiles, the method comprises the following steps:

[0028] Step 1: Clean the scrapped car, drain the oil and detonate the airbag;

[0029] Step 2: After step 1 is completed, the car is transported to the manual dismantling station for dismantling and classification, which are respectively metal parts, plastic parts and metal-plastic composite parts;

[0030] Step 3: Sorting the metal-plastic composite parts in step 2 through a metal-plastic sorting device to realize separate collection of metal and plastic;

[0031] Step 4: Add modifiers to the disassembled polypropylene plastic parts, melt and granulate them, and manufacture plastic components of automobiles;

[0032] Wherein, the metal-plastic sorting device...

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PUM

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Abstract

The invention belongs to the technical field of scraped vehicle disassembling and recycling, and particularly relates to a scraped vehicle resourceful treatment method. The scraped vehicle resourcefultreatment method comprises the following steps that a scraped vehicle is subjected to cleaning and oil discharging, and airbags are ignited; the vehicle is conveyed to a manual disassembling workingstation to be disassembled and classified, and is classified as metal components, plastic component and metal-plastic composite components; the metal-plastic composite components are separated by a metal plastic separating device to achieve separating collecting of metal and plastic; and a modifying agent is added to disassembled polypropylene plastic components, melting granulation is conducted to manufacture vehicle plastic components. Metal recycle and reuse are achieved. Waste plastic can be used for manufacturing new vehicle plastic components. Energy utilization is improved, and environment pollution is reduced.

Description

technical field [0001] The invention belongs to the technical field of dismantling and recycling of scrapped automobiles, in particular to a recycling treatment method of scrapped automobiles. Background technique [0002] End-of-life vehicles are the most important part of automotive reverse logistics. Any product has its service life. After a certain period of operation, the parts of the car will wear a lot, the exhaust gas emission will increase, and the safety performance will deteriorate. Regardless of whether it is from the perspective of protecting personal safety or protecting the environment, it is necessary to scrap cars that have reached their service life and corresponding wear and tear. [0003] With the improvement of people's awareness of environmental protection, it is required to recycle scrapped automobile materials, especially scrapped automobile waste plastics that pollute the environment. At present, only a small part of these waste automobile plastics...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B17/02B29B17/04
CPCB29B17/02B29B17/04B29B2017/0244B29B2017/0488Y02W30/52Y02W30/62
Inventor 王志强
Owner XINGUANG RECYCLING SHANGHAI
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