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Hydrogen fuel cell testing device

A fuel cell and testing device technology, applied in the direction of measuring devices, measuring electricity, measuring electrical variables, etc., can solve the problems of low automation, high cost of testing equipment, low testing efficiency, etc., and achieve high automation, high testing efficiency, The effect of quick installation and removal

Pending Publication Date: 2021-11-16
JUNG CHEN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a hydrogen fuel cell test device, which is mainly used to solve the problems of high cost, low test efficiency and low degree of automation in the prior art.

Method used

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Examples

Experimental program
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Effect test

Embodiment approach

[0076] As an embodiment, the fixed frame 100 is provided with a guide rail 101, and the graphite plate clamp assembly 300 moves along the guide rail 101 under the clamping of the intake end plate assembly. The graphite plate clamp assembly 300 needs to undergo a certain displacement before testing, and the displacement direction Due to the limiting effect of the guide rail 101, further, the intake end plate assembly includes the anode end plate 410 and the cathode end plate 420, the driving mechanism drives the anode end plate 410 to move, while the cathode end plate 420 is fixed and remains still, and the anode end plate 420 The extreme plate 410 pushes the graphite plate clamp assembly 300 to move towards the cathode end plate 420 .

[0077] As another embodiment, the fixed frame 100 is provided with a limit clamp, and the graphite plate clamp assembly 300 is fixed on the limit clamp, and the intake end plate assembly approaches the direction of the graphite plate clamp assem...

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Abstract

The invention provides a hydrogen fuel cell testing device. The hydrogen fuel cell testing device comprises a fixing frame, a driving mechanism, a graphite plate clamp assembly and a gas inlet end plate assembly, the driving mechanism, the graphite plate clamp assembly and the air inlet end plate assembly are all connected to the fixing frame, and the driving mechanism is used for providing pressing acting force for the air inlet end plate assembly and the graphite plate clamp assembly; and the graphite plate clamp assembly is used for fixing a cathode graphite plate and an anode graphite plate, the gas inlet end plate assembly is provided with a hydrogen inlet connector and an oxygen inlet connector, and the gas inlet end plate assembly is clamped on the two sides of the graphite plate clamp assembly. The driving mechanism is used for directly driving the gas inlet end plate assembly to clamp the graphite plate clamp assembly, the gas inlet interface is connected to the gas inlet end plate assembly, when the hydrogen fuel cell is replaced, the graphite plate clamp assembly can be taken out and materials can be replaced only by controlling the gas inlet end plate assembly to be opened, the automation degree is high, and the testing efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of testing equipment, in particular to a hydrogen fuel cell testing device. Background technique [0002] A hydrogen fuel cell is a power generation device that directly converts the chemical energy of hydrogen and oxygen into electrical energy. Its basic principle is the reverse reaction of electrolyzing water. Hydrogen and oxygen are supplied to the anode and cathode respectively. After the hydrogen diffuses outward through the anode and reacts with the electrolyte, The released electrons reach the cathode through an external load, so the hydrogen fuel cell has the characteristics of no pollution, no noise and high efficiency. Hydrogen fuel cells are non-polluting to the environment. It uses electrochemical reactions instead of combustion or energy storage. Fuel cells only produce water and heat. If hydrogen is produced by renewable energy, the entire cycle is complete. A process that does not produce emi...

Claims

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Application Information

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IPC IPC(8): G01R31/378
CPCG01R31/378Y02E60/50
Inventor 贾辉祖黄亞勇
Owner JUNG CHEN TECH CO LTD
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