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Cell stack support frame with liquid-receiving tank

A technology of battery stacks and support frames, which is applied in the direction of fuel cells, circuits, electrical components, etc., and can solve problems such as inconvenient handling

Pending Publication Date: 2020-02-18
湖南钒谷新能源技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention aims to solve the problem of inconvenient transportation of the battery stack support frame in the prior art due to the existence of the liquid receiving tank

Method used

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  • Cell stack support frame with liquid-receiving tank
  • Cell stack support frame with liquid-receiving tank
  • Cell stack support frame with liquid-receiving tank

Examples

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with specific embodiments, wherein, the accompanying drawings are only for exemplary illustration, and what represent is only a schematic diagram, rather than a physical map, and cannot be understood as a limitation to this patent; in order to better illustrate the present invention In the embodiments, certain components in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; it is understandable to those skilled in the art that some known structures and their descriptions in the drawings may be omitted.

[0019] The battery stack supporting frame of one embodiment of the present invention is as figure 2 and image 3 As shown, the structure is stretched and bent by a mold. The material is stainless steel or sheet metal. The whole part is treated with electrophoresis or other anti-acid surface treatment. The structure is mainly composed of bending edge ...

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PUM

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Abstract

The invention provides a cell stack support frame, comprising: a support groove (16) for supporting a cell stack; a liquid-receiving tank (18) disposed at the bottom of the support groove; and two side walls (2), wherein U-shaped grooves are formed between the respective side walls, and the bottom surface of the support groove and the liquid-receiving tank, and the bottoms of the side walls are flush with the bottom surface of the liquid-receiving groove. According to the present invention, the liquid-receiving tank and the support frame are formed into one body, and a space is reserved for the fork rod of a forklift, so that when the cell stack is transported, the support frame and the cell stack can be integrally and directly lifted and moved without removing the liquid-receiving tank.

Description

technical field [0001] The invention relates to mechanical devices, in particular to the field of liquid flow batteries, and more specifically to auxiliary devices for liquid flow batteries. Background technique [0002] The flow battery stack is mainly composed of multiple single cells laminated, and the single cells are composed of end plates, flow frames, bipolar plates, diaphragms, seals, etc. The assembly form inside the single cell and between the single cell and the single cell, between the single cell and the terminal liquid flow frame, the terminal liquid flow frame and the collector plate, the current collector plate and the insulating plate, the insulating plate and the end plate, etc. In the form of lamination, a complete battery stack is finally formed by bolt fastening. [0003] Carrying the battery stack directly may cause damage to the battery stack, such as scratches on the surface of the battery stack, which will affect the appearance of the battery stack;...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M8/2475H01M8/2455
CPCH01M8/2455H01M8/2475Y02E60/50
Inventor 李典红史小虎熊建新朱先发
Owner 湖南钒谷新能源技术有限公司
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