A positive and negative terminal facing sorting machine for lithium battery recycling

Abstract

The invention discloses a sorting machine with positive and negative ends for lithium battery recovery, which includes a machine body, a shaking device is arranged on the inner and upper side of the body, and a shaking chamber with an upward opening is arranged in the shaking device. There is a shaking box that can slide left and right, and a storage cavity with an opening upwards for storing batteries is provided in the shaking box. The right end of the lower wall of the storage cavity is connected with a drop opening with a downward opening. The wall is connected to the underside of the drop opening with a drop channel, and the underside of the body is provided with a selection device. In the present invention, the recovered batteries are dropped and sorted out one by one by shaking, and then Select lithium batteries with different orientations of positive and negative poles, classify batteries with the same positive and negative orientations, transport and collect them separately, and then effectively recycle the batteries to facilitate the different treatment of positive and negative electrodes during battery processing later. Improve post-processing efficiency.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to a positive and negative terminal orientation sorting machine for recycling lithium batteries. Background technique [0002] As a rechargeable battery, lithium batteries are widely used in life, but as the use time increases, the charging and storage effects of lithium batteries decline. When the use requirements cannot be met, lithium batteries will be discarded, but due to the Discarding randomly will cause serious environmental pollution, so batteries need to be recycled, but the recycled batteries are all messy, and the materials at both ends of the positive and negative electrodes of lithium batteries are different, and the processing methods are also different, so it is necessary to recycle the positive and negative electrodes. In order to meet the processing requirements, it is necessary to arrange the orientation of the positive and negative electrodes of the lit...

AI Technical Summary

Problems solved by technology

[0002] As a rechargeable battery, lithium batteries are widely used in life, but as the use time increases, the charging and storage effects of lithium batteries decline. When they cannot meet the needs of use, lithium batteries will be discarded, but because lithium batteries Random discarding will cause serious environmental pollution, so batteries need to be recycled, but the recycled batteries are all messy, and the materials at both ends of the positive and negative electrodes of lithium batteries are different, and the treatment methods are also different, so it is necessary to recycle the positive and negative electrodes. In order to meet the processing requirements, it is necessary to arrange the orientation of the positive and negative electrodes of the lithium battery to ensure that the orientation of the positive and negative electrodes of all lithium batteries is the same. However, it is difficult to determine the orientation of the positive and negative electrodes of lithium batteries in the existing technology. Adjustment, which leads to more troublesome handling of the positive and negative electrodes of the lithium battery in the later stage

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