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A battery device with high insulation performance

A battery device, high insulation technology, applied in the direction of secondary batteries, battery pack parts, battery box/coating, etc., can solve the problems of electrode parts fixing and insulation compatibility, etc., to facilitate assembly, avoid strength drop, Good sealing effect

Active Publication Date: 2020-04-07
上海宝冶工程技术有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current electrode parts cannot be compatible in terms of fixing and insulating functions.

Method used

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  • A battery device with high insulation performance
  • A battery device with high insulation performance
  • A battery device with high insulation performance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as Figure 1-3 As shown, a battery device with high insulation performance includes a container 1 with a closed structure, a high-temperature corrosion medium 2 inside the container 1 for generating electricity, and a pair of electrode parts corresponding to the positive and negative electrodes, each Each electrode part includes a graphite electrode 3 fixed on the inner wall of the container 1 and immersed in a high-temperature corrosive medium 2, and a vertically arranged electrode rod 4, wherein the lower end of the electrode rod 4 is fixedly connected to the graphite electrode 3, and the electrode rod 4 is upward. Pass through the container 1 upper end.

[0022] Each electrode part is also equipped with an insulating component and an installation base. The insulating component and the installation base are all set on a section o...

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PUM

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Abstract

The invention relates to a battery device with high insulation performance in the field of battery technology, comprising a container, a high-temperature corrosion medium, and a pair of electrode parts, each electrode part includes a graphite electrode and an electrode rod, wherein the lower end of the electrode rod is fixed to the graphite electrode connection, the electrode rod passes upwards out of the upper end of the container; each electrode part is also equipped with an insulating component and an installation base, and the insulating component and the installation base are all set on the section where the electrode rod passes out of the container, and the insulating component is locked and matched with the installation base ;The installation basis includes the upper flange, lower flange, and protective sleeve set on the electrode rod. The upper flange, lower flange, and protective sleeve are sealed and connected from top to bottom in sequence, and the lower end of the protective sleeve is sealed and connected with the upper end of the container. . It can be well compatible with both functions of fixing and insulation.

Description

technical field [0001] The invention relates to the field of battery technology, in particular to a battery device with high insulation performance. Background technique [0002] At present, the high-temperature molten salt battery has been applied, which includes a container with a closed structure, a high-temperature corrosive medium in the container for power generation, and a pair of electrode parts corresponding to the positive and negative electrodes respectively. When in use, high temperature corrosion medium is used as electrolyte to generate electricity. [0003] However, the current electrode parts cannot be compatible in the two functions of fixing and insulation. Contents of the invention [0004] The object of the present invention is to provide a battery device with high insulation performance, which can be well compatible with both functions of fixing and insulation. [0005] The purpose of the present invention is achieved in this way: a battery device wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/39H01M10/38H01M2/08H01M50/138H01M50/188
CPCH01M10/38H01M10/399H01M50/183Y02E60/10Y02P70/50
Inventor 陆凯杨天君张世朋石佳文戴海强吴雪芬张博
Owner 上海宝冶工程技术有限公司