Method for recycling waste lithium battery module

A technology for waste lithium batteries and lithium batteries, which is applied in battery recycling, recycling technology, recycling by waste collectors, etc., to achieve the effect of improving the recycling rate and the method is simple and easy to implement.

Inactive Publication Date: 2020-07-17
洛阳捷鑫能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies in the background technology, the present invention discloses a method for recycling waste lithium battery modules, which effectively solves the problem of effective utilization of the remaining energy of waste lithium battery modules, and is simple and easy

Method used

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  • Method for recycling waste lithium battery module

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Embodiment Construction

[0045] Through the following examples, the present invention can be explained in detail, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention, and the present invention is not limited to the following examples.

[0046] like figure 1 As shown, a method for recycling waste lithium battery modules of the present invention comprises the following steps:

[0047] S1: Receive lithium battery module;

[0048] Place the lithium battery module to be recycled in the battery basic performance test area, and place the lithium battery module in the correct position and direction.

[0049] S2: Appearance inspection of lithium battery module;

[0050] Check the appearance and size of the lithium battery module. It is required that the shell of the lithium battery module is intact, without deformation, cracks, or leakage. The surface should be smooth and free of trauma. If it does not meet the requirements of...

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Abstract

The invention discloses a method for recycling a waste lithium battery module, which and realizes the recycling of the waste lithium battery module and gives full play to the utilization value of other waste energy. According to the method, the waste lithium battery modules are firstly subjected to recoveryrecycling test, the waste lithium battery modules which do not meet the standard are disassembled into single lithium batteries, and the recoveryrecycling test is performed again , so that the recoveryrecycling utilization rate of the waste lithium battery modules is improved; in the recycling test process, test results and battery bar codes are bound one by one, and confusion of recyclable lithium battery modules and defective products is avoided; and after the recoveryrecycling test isfinished, the lithium batteries are classified and warehoused, so that the waste lithium batteries can be graded and effectively used.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to a method for recycling waste lithium battery modules. Background technique [0002] The development of science and technology promotes the development of chemical power sources in the direction of high capacity, low energy consumption, and pollution-free; the development of chemical power sources has mainly gone through the following stages: lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, lithium batteries; among them, lithium batteries It has the advantages of high energy density, long cycle life, low self-discharge rate, and environmental protection. It has been widely used in various equipment such as computers, watches, notebook computers, power tools, and electric vehicles. [0003] However, with the increase in the use of lithium batteries, more and more lithium batteries have lost their normal use value after long-term charging and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/54B07C5/344
CPCB07C5/344H01M10/54Y02W30/84
Inventor 孙峥刘冯张蓥川许锋炜
Owner 洛阳捷鑫能源科技有限公司
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