Waste battery recovery pretreatment device

Abstract

The invention discloses a waste battery recovery pretreatment device, which comprises a main body box, wherein the left end surface of the main body box is fixedly connected with a feeding box, a working cavity extending leftwards into the feeding box is formed in the main body box, the working cavity is opened upwards in the feeding box, the tail end of the right side of the lower end wall of theworking cavity downwards communicates with a metal shell outlet with a downward opening, and a power distribution cavity is formed in the rear side of the working cavity. According to the invention,the pretreatment of a waste battery can be automatically completed by placing the waste battery into a fixed seat, so that the adverse effects of the interior of the battery to the health of an operator are prevented; and the solid-liquid separation of the waste battery is completed through cutting, opening and liquid suction, the mercury-containing liquid is stored in a liquid storage tank, and the metal shell is discharged out of the main body box through the metal shell, so that the subsequent recovery treatment is facilitated while the influence of heavy metals on the external environmentis prevented, and the recycling cost is reduced.

Description

technical field [0001] The invention relates to the technical field of metal waste recycling, in particular to a waste battery recycling pretreatment device. Background technique [0002] Because waste batteries contain heavy metals, if they are not properly disposed of, they will cause environmental damage and affect the health of residents. Since batteries contain various metals and mercury-containing liquids, it is difficult to separate and reuse them, resulting in high recycling costs. At the same time, due to Containing a variety of heavy metals will also have adverse effects on the health of operators. At present, domestic waste batteries are mostly treated with deep burial, and if the deeply buried battery leaks, it will cause greater damage to the environment and pose a safety hazard. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a recycling pretreatment device for waste batteries, ...

AI Technical Summary

Problems solved by technology

[0002] Because waste batteries contain heavy metals, if they are not properly disposed of, they will cause environmental damage and affect the health of residents. Since batteries contain various metals and mercury-containing liquids, it is difficult to separate and reuse them, resulting in high recycling costs. At the same time, due to Contains a variety of heavy metals, which will also have adverse effects on the health of operators. At present, domestic waste batteries are mostly treated with deep burial, and if the deeply buried battery leaks, it will cause greater damage to the environment and pose a safety hazard.

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