Disassembling and recycling technique for decrepit car

Abstract

The invention provides a disassembling and recycling technique for a decrepit car and relates to the field of decrepit car recycling. The disassembling and recycling technique comprises the following steps: (1) recycling and processing auto parts: recycling waste fuel, seats, batteries and tires and disassembling front and rear lamps and a steering wheel; (2) disassembling nonmetallic auto parts: disassembling the nonmetallic auto parts, such as automotive glass, of the decrepit car, and cleaning and recycling the nonmetallic auto parts with a dedicated glass cleaning agent after disassembling the same; (3) disassembling metallic auto parts: disassembling front and rear hoods, doors, bumpers, seats, an air conditioner and an engine; (4) cleaning a car frame with a car cleaning agent to facilitate subsequent materials to be crushed and recycled; (5) crushing and screening the car frame and gradually crushing a car body to a predetermined size by virtue of multistage crushing. The disassembling and recycling technique for the decrepit car realizes quick crushing and physical disassembly for screening and crushing separation of the car body of the decrepit car, and the material cleaning effect after the screening and recycling is good so as to reduce the pollution and enable metal, rubber, glass and other materials of the car body to be fully recycled.

Description

technical field [0001] The invention relates to the field of recycling of scrapped cars, in particular to a process for dismantling and recycling scrapped cars. Background technique [0002] With the development of automobile technology and the improvement of people's living standards, the consumption of automobiles is increasing. At the same time, a large number of automobiles are scrapped every year, and many parts cannot be reused, which has brought a huge negative impact on the environment. Scrapped cars are mainly composed of steel, non-ferrous metals, plastics, rubber, glass and other materials. The current domestic treatment method for scrapped cars is manual dismantling and manual sorting, that is, the car body is first divided by flame cutting, and then materials are manually selected to recover steel, copper, aluminum, other non-ferrous metals, plastics, glass, etc. This kind of manual operation can realize the crushing and sorting action of the dismantled automob...

AI Technical Summary

Problems solved by technology

This kind of manual operation can realize the crushing and sorting of dismantled cars, but the processing efficiency is low, the labor intensity is high, and it will cause environmental pollution, which does not meet the development requirements of the modern automobile industry and social life.