Environment-friendly metal recycling device

Abstract

The invention relates to the field of metal recycling, particularly relates to an environment-friendly metal recycling device and aims to solve a technical problem of providing the environment-friendly metal recycling device. The device comprises a supporting mechanism, H-shaped steel, a pre-cleaning mechanism, a control screen, a concave-convex surface detection mechanism, a smearing mechanism, awater pump and a scraping and cleaning integrated mechanism, wherein the H-shaped steel is placed on the top right side of the supporting mechanism, and the pre-cleaning mechanism is arranged on theright side of the top of the supporting mechanism. The device is advantaged in that whether the H-shaped steel is collided and generates a concave-convex phenomenon or not is automatically detected, automatic paint scraping and paint removing are achieved, a small amount of paint removing agent is adopted for paint removing in a matched mode, the paint removing agent cost consumption is greatly reduced, moreover, the manual workload is reduced, automatic paint removing detection is achieved, paint removing efficiency is high, and manual post-treatment is not needed.

Description

technical field [0001] The invention relates to the field of metal recycling, in particular to an environment-friendly metal recycling device. Background technique [0002] Metal recycling refers to the useful substances separated from scrap metals that are physically or mechanically processed into recycled products. It is an industrial chain from recycling, dismantling, and recycling. The metal recycling industry has formed a complete industrial chain and recycling ecosystem. This industrial chain starts from foreign scrap suppliers and passes through traders, importers, agents, ports, dismantling factories (designated enterprises or hardware factories), recycling companies, metal processing factories and other links to realize the effective use of resources; [0003] H-shaped steel is an economical cross-section high-efficiency profile with more optimized cross-sectional area distribution and a more reasonable strength-to-weight ratio. It is named because its cross-sectio...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the prior art, the present invention generally directly heat-melts it to convert it into a solution for recovery of H-shaped steel, but since the surface of H-shaped steel will be painted when in use, and the paint layer is thicker after multiple times of painting, direct heating Melting will cause the paint layer to melt, resulting in poor quality of the solution, and in severe cases, the solution cannot be recycled normally. However, if the paint remover is used, the cost is high and a lot of manual operation is required, and it is inconvenient to deal with the bumpy position. , the technical problem to be solved by the present invention is to provide an environment-friendly metal recycling device

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