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Lithium battery drying device

A drying device and lithium battery technology, which is applied to lithium batteries, drying, dryers, etc., can solve the problem of low efficiency of drying lithium batteries

Pending Publication Date: 2021-08-20
湖南领湃科技股份有限公司 +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a drying device for lithium batteries, which solves the technical problem of low efficiency of drying lithium batteries in prior art products

Method used

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Embodiment Construction

[0022] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scop...

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Abstract

The invention discloses a lithium battery drying device, belongs to the technical field of lithium battery water removal devices, and solves the technical problem of low lithium battery drying efficiency of products in the prior art. The lithium battery drying device comprises a tray and a heating assembly, wherein the tray is placed on the heating assembly through a grabbing device, a lithium battery is placed in the tray in an inverted mode, and the heating assembly is in contact with a positive pole and a negative pole and heats the positive pole and the negative pole in a contact type heat conduction mode. The lithium battery drying device is perfected, and the requirements of people for high lithium battery drying efficiency and short time are met.

Description

technical field [0001] The invention belongs to the technical field of lithium battery processing dewatering devices, and relates to a lithium battery drying device. Background technique [0002] In the drying process of lithium-ion battery manufacturing process, the control of moisture is very strict. Because lithium-ion batteries are very sensitive to moisture, excessive moisture content inside the battery will have a great impact on battery performance and safety. Therefore, during the production and manufacturing process of lithium-ion batteries, the batteries are vacuum-heated and dried to remove excess moisture inside the batteries. [0003] The drying method in the prior art is to set a heating plate in the drying chamber, and the electric heating plate is energized to generate heat. When heating, the lithium battery is placed on the tray with a groove structure in a positive and negative way, (the positive and negative poles face upward ), heat conduction is carrie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B23/00F26B25/00F26B25/18H01M10/058H01M10/052
CPCF26B23/00F26B25/00F26B25/18H01M10/052H01M10/058Y02E60/10Y02P70/50
Inventor 王大春武迪崔立丰雷振宇
Owner 湖南领湃科技股份有限公司
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