Retired passenger car dismantling system

Abstract

The invention belongs to the technical field of vehicle dismantling, and in particular relates to a decommissioned passenger car dismantling system based on efficient and fine dismantling of retired passenger cars. The present invention at least includes a main dismantling line system, and the main dismantling line system at least includes an environmental protection pretreatment line, an oil pumping line in the air, a vehicle front dismantling line, and an engine and chassis aerial dismantling line that are successively arranged from front to back. Line unraveling, body dismantling line and body flattening line; environmental protection pretreatment line, car front dismantling line and body dismantling line constitute the ground dismantling station, and all the ground stations are connected with each other by the plate chain ground conveyor belt; The oil aerial line and the engine and chassis aerial dismantling line constitute the aerial dismantling station. The present invention can effectively realize the streamlining and refinement of the vehicle dismantling process, the dismantling efficiency is high, the recovery rate of parts after dismantling can be significantly improved, and at the same time, the impact on the surrounding environment can be greatly improved or even avoided.

Description

technical field [0001] The invention belongs to the technical field of vehicle dismantling, and in particular relates to a decommissioned passenger car dismantling system based on efficient and fine dismantling of retired passenger cars. Background technique [0002] As the world's largest automobile production and sales country, China has an astonishing number of scrapped cars, with an annual scrapping volume of 8 million. How to disassemble, recycle and reuse automobile products is a big problem. According to national regulations, vehicles that have reached the scrapping deadline or standard must be dismantled and scrapped by a designated professional factory under the supervision and guidance of the competent government department, especially the complete vehicle and the five major assemblies (engine, gearbox, steering gear, front and rear) bridge and frame) shall not return to society. At present, the domestic dismantling of retired passenger cars usually adopts the ori...

AI Technical Summary

Problems solved by technology

At present, the domestic dismantling of retired passenger cars usually adopts the original method of fixed-point manual dismantling, that is, fixing the retired passenger car on a steel platform support and directly dismantling it by cutting with an oxygen torch. There are many problems in the method: firstly, the technical equipment is backward, and one station needs to complete several dismantling processes many times, and different dismantling stations often have different specializations, which all cause the influencing factors of low dismantling efficiency; secondly , there is a phenomenon of violent dismantling. Since there is no clear dismantling process in sequence, the overall dismantling process is rough, the disassembled parts are destructive, and the recycling rate is low; finally, environmental protection measures are not effective. The internal waste liquid and heavy metal pollution are serious, destructive to the environment, and prone to secondary pollution

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