A scrapped vehicle crushing magnetic separator

Abstract

The invention belongs to the technical field of grinding and sorting devices, and specifically discloses a scraped car grinding and magnetically sorting machine, which comprises a shell, a feed hopper, a grinding roller, an elastic waved plate, a strong magnet, a slide block, a polished rod, a lifting cylinder, and a dialing module. The elastic waved plate is made of a non-magnetically conductivematerial; and the upper end of the elastic waved plate is connected to the strong magnet, which is used to adsorb metals in grinded materials. A cam is used to drive a connection board so as to swinga dialing plate, the dialing plate shakes the elastic waved plate, the elastic waved plate shakes grinded materials on the elastic waved plate, during the shaking process, the strong magnet adsorbs metals in the grinded materials, and the metals and the plastic are separated then. The right end of the elastic waved plate is connected to the slide block, the slide block is lifted by the lifting cylinder, thus the elastic waved plate is stretched and flattened, grinded materials on the elastic waved plate fall down, and the metals and the plastic are separated.

Description

technical field [0001] The invention belongs to the technical field of crushing and sorting devices, in particular to a crushing and magnetic sorting machine for scrapped vehicles. Background technique [0002] In recent years, the rapid growth of the domestic automobile market has attracted widespread attention, and the resulting problems in the field of automobile recycling have become increasingly prominent. Statistics show that as the world's largest automobile production and sales country, my country's automobile production and sales exceeded 20 million for the first time in 2013, ranking first in the world for the fifth consecutive year. As of the end of 2013, the number of automobiles in my country has reached 137 million. According to the annual decommissioning or scrapping amount of 5%, the annual decommissioning of automobiles is 6.85 million. It is estimated that by 2020, there will be more than 10 million decommissioned vehicles in my country. How to deal with a...

AI Technical Summary

Problems solved by technology

[0003] During the dismantling process of scrapped cars, the frame and some of the interiors of the car are generally unable to be finely disassembled. At this time, it is generally crushed by a shredder, and the metal and plastic are crushed into small pieces, and then sorted. Sorting and recycling metals and plastics. There is no special related equipment in the existing ones. Most of them use manual sorting, which is labor-intensive.

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