Magnetic separator for magnetic separation of household appliance parts and household appliance recovery device with magnetic separator

Abstract

The invention provides the magnetic separator for magnetic separation of the household appliance parts and the household appliance recovery device with the magnetic separator, wherein the magnetic separator is simple in structure, low in production cost and capable of improving the magnetic separation efficiency. A household appliance recycling device comprises a manual disassembling table, a vertical crusher, a magnetic separator used for magnetic separation of household appliance parts and an eddy current separator according to the treatment process. A magnetic separator used for magnetic separation of household appliance parts comprises a rack, a roller is rotatably arranged on the rack, a rotation driving device used for driving the roller to rotate is arranged on the rack, the roller is gradually obliquely arranged downwards from the feeding end to the discharging end, an arc-shaped magnet is arranged on the portion, located on the side lower portion of the roller, of the rack, and a conveying device is arranged in the roller in a penetrating mode. The arc-shaped magnets magnetically attract materials which can be magnetically attracted, and the materials are driven by the rotation of the roller to be thrown into the conveying device.

Description

technical field [0001] The invention relates to the technical field of wire household appliance recycling equipment, in particular to a magnetic separator for magnetic separation of household appliance parts and a household appliance recycling device having the magnetic separator. Background technique [0002] In the recycling process of home appliances, they usually need to be crushed, and then magnetic separation is performed after crushing. [0003] At present, the magnetic separator is usually fed by a shaking packing device. This feeding method will cause the following situations: [0004] 1. The material that can be magnetically attracted falls on the material that cannot be magnetically attracted. If the material that cannot be magnetically attracted is thick, it cannot be sorted by magnetic attraction, and will be recycled together with the non-magnetically attracted material; [0005] If the material that cannot be magnetically absorbed is thin, the material that c...

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Problems solved by technology

[0006] 2. The material that can be magnetically attracted is not completely separated from the material that cannot be attracted magnetically. At this time, the material that cannot be attracted magnetically is located below. If the material that cannot be attracted magnetically is thick, the magnetic separator cannot separate it magnetically.

[0007] The above results lead to the low efficiency of the materials sorted by the magnetic separator, and the magnet needs to magnetically attract the magnetically attractable materials at a relatively large distance, so the requirements for the magnet are relatively high, which increases the production cost and cost of the magnetic separator. Customer's usage cost

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