Vanadium battery pack disassembly evaluation test bench

A battery pack and test bench technology, applied in the field of alum batteries, can solve the problems of time-consuming and labor-intensive shells, staff injuries, electrolyte leakage, etc., and achieve the effect of convenient all-round cutting and high flexibility of use

Inactive Publication Date: 2021-05-25
贵州建木建筑工程劳务有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Vanadium battery packs need to be disassembled and evaluated before recycling. Since most of the existing technologies are manually disassembled, there is a problem of electrolyte leakage during disassembly. Manual disassembly of the shell is not only time-consuming and laborious, but also easily leads to contamination of the leaked electrolyte. The skin of the personnel, thus causing further harm to the staff, the use is insufficient, so we propose a test bench for the disassembly and evaluation of vanadium battery packs

Method used

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  • Vanadium battery pack disassembly evaluation test bench
  • Vanadium battery pack disassembly evaluation test bench
  • Vanadium battery pack disassembly evaluation test bench

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Experimental program
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Embodiment approach

[0026] As an embodiment, the clamping mechanism 3 includes a first fixed plate 31 fixed on both ends of the top of the first mounting plate 2, a first hydraulic cylinder 32 is installed on the side of the first fixed plate 31, and the piston of the first hydraulic cylinder 32 The side of bar is equipped with second fixed plate 33 and guide mechanism 34 is installed between the second fixed plate 33 and first fixed plate 31, and the side of second fixed plate 33 is equipped with first motor 35, the output shaft of first motor 35 A splint mechanism 36 passes through the second fixing plate 33 and is connected to it.

[0027] As an embodiment, the guide mechanism 34 includes a sleeve 341 fixed on the side of the first fixing plate 31, the inside of the sleeve 341 is slidably connected with a first slider 342, and a connecting rod 343 is installed on the side of the first slider 342, The connecting rod 343 passes through the sleeve 341 and is connected to the second fixing plate 3...

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Abstract

The invention discloses a vanadium battery pack disassembly evaluation test bench. The test bench comprises a rack, a first mounting plate, a clamping mechanism, a supporting mechanism, a box body, a drying mechanism, a liquid collection mechanism and an operation mechanism. The first mounting plate and the box body are both mounted at the top of the rack, and the clamping mechanism and the supporting mechanism are mounted at the bottom of the first mounting plate. The drying mechanism is mounted at the inner bottom of the box body, the liquid collecting mechanism penetrates through the first mounting plate and the rack, and the operating mechanism is mounted on the side face of the box body. Compared with the prior art, the vanadium battery pack is disassembled through the clamping mechanism and the cutting mechanism, the disassembling speed is greatly increased, in the whole disassembling process, an operator does not make direct contact with vanadium battery remains, harm of electrolyte to the operator is effectively avoided, and safety is quite high.

Description

technical field [0001] The invention relates to the technical field of alum batteries, in particular to a test bench for disassembling and evaluating a vanadium battery pack. Background technique [0002] An all-vanadium redox flow battery is a battery that utilizes the different chemical potentials of vanadium ions in different oxidation states to conserve energy. It has the advantages of high charge and discharge efficiency, the capacity can be increased with the increase of the liquid storage tank, and the electrolyte can be recycled. [0003] Vanadium battery packs need to be disassembled and evaluated before recycling. Since most of the existing technologies are manually disassembled, there is a problem of electrolyte leakage during disassembly. Manual disassembly of the shell is not only time-consuming and laborious, but also easily leads to contamination of the leaked electrolyte. The skin of the personnel will cause further harm to the staff, and the use is insuffic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M8/008
CPCH01M8/008Y02W30/84
Inventor 郭光平朱明燕刘见祥李梦萱王毅
Owner 贵州建木建筑工程劳务有限公司
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