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A lithium battery electrolyte automatic treatment system and its electrolyte treatment process

An automatic processing and electrolyte technology, which is applied in the direction of cleaning methods using liquids, cleaning methods using tools, and drying solid materials without heating. It can solve problems such as high labor intensity, low cleaning efficiency, and corrosive electrolyte. Achieve the effects of reducing labor intensity, ensuring stability and increasing friction

Active Publication Date: 2020-08-04
领航国创新能源电池技术研究院(北京)有限公司
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a lithium battery electrolyte automatic treatment system and its electrolyte treatment process, which can solve the problem of artificially using anti-corrosion materials such as sponges to clean the lithium battery during the cleaning process of the existing lithium battery surface electrolyte. Clean up the electrolyte overflowed on the surface. When cleaning the electrolyte with a sponge, the water on the surface of the lithium battery cannot be controlled manually, and the excess water on the surface of the lithium battery cannot be recovered in time, which may easily cause excess water to enter the interior of the lithium battery. , making the lithium battery unusable, the electrolyte is corrosive, there are potential safety hazards in manual cleaning with the help of a sponge, there are certain hazards to human health, labor intensity is high and cleaning efficiency is low, and other problems can be achieved. The function of mechanized cleaning of the electrolyte on the surface of lithium batteries can be realized , without manual operation, can effectively control the water in the cleaning process, reduce the labor intensity of the staff, and improve the work efficiency

Method used

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  • A lithium battery electrolyte automatic treatment system and its electrolyte treatment process
  • A lithium battery electrolyte automatic treatment system and its electrolyte treatment process
  • A lithium battery electrolyte automatic treatment system and its electrolyte treatment process

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Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0025] Such as Figure 1 to Figure 4 As shown, a lithium battery electrolyte automatic processing system includes a bottom plate 1, a recovery positioning device 2 is installed in the middle of the bottom plate 1, an annular electric slider 5 is installed on the bottom plate 1, and a cleaning device 6 is installed on the annular electric slider 5 .

[0026] Described recovery positioning device 2 comprises the recovery box 21 that is installed on the base plate 1, and the upper end of recovery box 21 is equipped with recovery operation frame 22, and the inwall of recovery operation frame 22 is equipped with positioning support plate 23, and recovery operation frame 22 along its The circumferential direction is evenly provided with a recovery posi...

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Abstract

The invention relates to an automatic lithium battery electrolyte treatment system and its electrolyte treatment process, which includes a bottom plate, a recovery positioning device is installed in the middle of the bottom plate, an annular electric slider is installed on the bottom plate, and a cleaning device is installed on the annular electric slider. The recycling positioning device includes a recycling box installed on the bottom plate, a recycling work frame is installed on the upper end of the recycling box, and a positioning support plate is installed on the inner wall of the recycling work frame. The invention can solve the existing problem in the cleaning process of the electrolyte on the surface of the lithium battery that the electrolyte spilled on the surface of the lithium battery is manually cleaned with the help of anti-corrosion materials such as sponges. The water on the surface of the lithium battery cannot be controlled manually when cleaning the electrolyte with the help of sponges. The excess water on the surface of the lithium battery cannot be recovered in time, which can easily cause the excess water to enter the interior of the lithium battery. The electrolyte is corrosive, and manual cleaning with the help of a sponge poses safety risks and is harmful to human health.

Description

technical field [0001] The invention relates to the technical field of lithium battery production equipment, in particular to a lithium battery electrolyte automatic treatment system and an electrolyte treatment process thereof. Background technique [0002] Lithium battery electrolyte is the carrier of ion transmission in the battery. The electrolyte is a colorless liquid that is harmful to the human body. After evaporation, the mixture in the air can flash sparks after contacting an open flame. If it is not handled in time, it will easily lead to safety hazards such as fire. Cylindrical Structured lithium batteries are widely used in practical applications. Cylindrical lithium batteries are prone to overflow during the electrolyte injection process. The overflowed electrolyte remains on the outer wall surface of the lithium battery, which is easy to cause corrosion on the outer wall of the lithium battery and needs to be cleaned in time. However, in the process of cleaning...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/02B08B1/04B08B13/00F26B5/16
CPCF26B5/16B08B3/02B08B13/00B08B1/50B08B1/32
Inventor 吴丹
Owner 领航国创新能源电池技术研究院(北京)有限公司
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