Improved recovery processing device for waste dry batteries

Abstract

The invention discloses an improved recovery processing device for waste dry batteries. The improved recovery processing device comprises a support frame, a battery shell cracking device, a fixed mold, a rotation shaft, a first motor, a rotation wheel, a feeding hopper, a separation device, and a transmission device, wherein a battery slot containing the dry batteries is formed in the edge of the circumference of the rotation wheel; the transmission device comprises a second motor, a sleeve shell, a spiral rod, a transmission sleeve, and a rotation limiting mechanism; the separation device comprises a pushing rod, and a pushing mold; a first cavity is arranged in the pushing rod; an air inlet is formed in the side wall of the pushing rod; the air inlet is communicated with an outside pressure air source; a second cavity communicated with the first cavity is arranged in the pushing mold; a stamping mold is arranged in the second cavity; the inner side wall at the bottom of the pushing mold is provided with a limiting part which is used for limiting the stamping mold; a third cavity through which inner cores of the dry batteries can penetrate is arranged on the fixed mold. The improved recovery processing device can be used for separating shells and the inner cores of the waste dry batteries relatively well, and the recovery efficiency of the waste dry batteries is obviously improved.

Description

technical field [0001] The invention belongs to the field of recycling waste batteries, and in particular relates to an improved recycling and processing device for waste dry batteries. Background technique [0002] With the increase in the types and quantities of electronic technology products, the use of batteries is becoming more and more extensive, and the world's battery production is increasing at a rate of 20% per year. my country is the world's largest battery producer and consumer, with an annual production capacity of about 15 to 16 billion batteries. Various batteries account for 1 / 4 of the world's battery production, ranking first in the world. However, while batteries bring convenience to people's lives, they also have a very large negative impact on the living environment. If waste batteries can be recycled and reused, a large amount of iron, zinc, manganese, nickel, cobalt and other metal resources can be saved nationwide every year, which is a very huge we...

AI Technical Summary

Problems solved by technology

However, with this method, it is easy to cause various chemical reactions between the materials in the crushed mixture, resulting in waste of recyclable resources, and the efficiency of this treatment method is not high

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