Automatic scrap metal processing system and method

Abstract

The invention discloses an automatic scrap metal processing system and method, and relates to the technical field of scrap metal recovery. The system comprises a control device, a crushing device, a screening device and a storage device; the crushing device comprises a crusher, wherein a rotor is arranged in a crusher shell body, a crushing space is formed between the rotor and the shell body, anda space adjusting mechanism used for changing the size of the crushing space is further arranged in the shell body; a crushing motor is arranged outside the crusher and connected with a power adjusting mechanism used for changing the input power of the crushing motor; the screening device is provided with a material monitoring mechanism for identifying the type and size of crushed metal parts andoutputting a monitoring identification signal; and the control device receives the monitoring identification signal and outputs a control signal, and controls the space adjusting mechanism and the power adjusting mechanism to act. According to the scheme, when the system runs, the control device can adjust the size of the crushing space and the power of the crushing motor according to the monitoring identification signal, the granularity and the output quantity of materials output by the crusher are controlled, and automatic optimization operation of the system is realized.

Description

technical field [0001] The invention relates to the technical field of scrap metal recycling, and more specifically, it relates to a scrap metal automatic processing system and method. Background technique [0002] At present, all kinds of metal products are widely used in all aspects of life, followed by the waste of a large number of metal products, such as scrap steel, aluminum and so on. If the above-mentioned scrap metals are discarded randomly, it will not only pollute the environment, but also cause a huge waste of resources. [0003] For example, the Chinese patent No. CN108435392A discloses a kind of waste metal crushing and recycling equipment. The current recycling of waste metals such as scrap iron and steel mainly includes the following steps. The waste metals that are broken into the set particle size are sorted and stored for secondary use. In the prior art, since there are many kinds of scrap metals and they are often mixed together when they are recycled, ...

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Problems solved by technology

[0005] Aiming at the problems of low automaticity and low production efficiency caused by frequent failures caused by inaccurate control of scrap metal recycling in practice, the first object of the present invention is to propose an automatic processing system for scrap metal, which adjusts in real time through self-feedback The input power and operating parameters of the crushing device in the system realize the operating state of the entire processing system adapting to the type and size of scrap metal, which not only reduces labor input, but also significantly reduces the system failure rate and realizes optimal operation of the system

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