An element extraction process and device for recycling waste lithium batteries

Abstract

The invention discloses an element extraction process and a device thereof for recycling waste lithium batteries. The specific steps of the element extraction process are as follows: put the waste lithium battery into a feeding hood, and then drop it into a treatment tank of a treatment plate, The motor works to realize the rotation of the rotating rod, and realizes the rotation of the pressure rod during the rotation of the rotating rod, and realizes the rolling of the waste lithium battery during the rotation of the pressure rod; when the waste lithium battery is crushed and crushed, the second hydraulic rod works Realize the movement of the loading block. When the loading block moves into the holding tank, the waste lithium battery after rolling is realized into the charging box through the processing shell, and the rolling is realized through the filter in the charging box. The filtration of post-waste batteries facilitates the extraction of crushed waste battery elements. The invention realizes the crushing of waste lithium batteries, thereby facilitating the extraction of crushed waste lithium battery elements by workers.

Description

technical field [0001] The invention relates to the technical field of waste lithium battery treatment, in particular to an element extraction process and a device for recycling waste lithium batteries. Background technique [0002] A lithium battery is a primary battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. It is different from a rechargeable battery. Lithium-ion batteries are different from lithium-ion polymer batteries. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. Therefore, lithium batteries have not been used for a long time. It is generally inconvenient to extract and recycle the elements inside lithium batteries after use. However, the existing element extraction devices for recycling waste lithium batteries are inconvenient to crush them. Therefore bring inconvenience to the sta...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an element extraction process and device for recycling waste lithium batteries, to solve the inconvenience of crushing the existing element extraction devices for recycling waste lithium batteries proposed in the above background technology, Therefore, it brings inconvenience to the staff to extract and recycle the elements in the waste lithium battery, and increases the labor intensity of the staff.

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