Electrolyte treatment device for recycling lithium ion battery

By designing an electrolyte treatment device for lithium-ion battery recycling, and using a filter box and a filtering mechanism to classify and recover the broken substances in the electrolyte, the problem of inability to be classified and recovered by size in the prior art is solved, and the recycling efficiency is improved.

CN222677416UActive Publication Date: 2025-03-28BODUAN INTELLIGENT EQUIP (ZHENJIANG) CO LTD
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Patent Information

Application Number
CN202421416706.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-20
Publication Date
2025-03-28
Estimated Expiration
2034-06-20

AI Technical Summary

Technical Problem

The existing lithium battery recycling devices cannot classify and recover the size of the battery crushed substance during solid-liquid diverting, resulting in the crushed substances of larger particle sizes that need to be crushed again until the particle size standard required for recovery is met.

Method used

An electrolyte treatment device for lithium-ion battery recycling is designed, including a filter box, a pouring box, a filter mechanism and a driving mechanism. By setting up a filter cartridge, screen hole, arc screen mesh and driving mechanism, the crushed substances of three specifications and particle sizes in the electrolyte are filtered and classified and recovered.

Benefits of technology

The screening and sorting storage of solid crushed substances in the electrolyte are realized, which facilitates the classification and recycling after filtration and improves the recycling efficiency.

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Abstract

The utility model belongs to the technical field of battery recycling, and particularly relates to an electrolyte treatment device for recycling a lithium ion battery, which comprises a filter tank, a filter tank, a liquid storage tank and a liquid storage tank, a filtering mechanism is arranged at the position, below the dumping box, in the filtering box; wherein a feeding port is formed in the bottom of the dumping box, and the filtering mechanism is located below the feeding port; the driving mechanism is arranged on the outer side of the filtering box, is connected with the filtering mechanism and is suitable for driving the filtering mechanism to start, so that crushed materials with three specifications and particle sizes in the electrolyte penetrating through the feeding hole and entering the filtering mechanism are filtered, classified and recycled; and the filtering mechanism is arranged, after the electrolyte is put into the filtering box, solid broken objects in the electrolyte are screened, classified storage is conducted according to the particle size of the solid objects, and classified recycling after filtering is completed is facilitated.
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