Water electrolyzing hydrogen production device

Abstract

The invention discloses a water electrolyzing hydrogen production device. Water electrolysis reaction is implemented through an electrolyzing tank in a hydrogen generating cup, the bottom end of the electrolyzing tank is provided with an electrode socket, the electrolyzing tank is electrically connected with a power device through the electrode socket, and the power device is provided with an automatic power converter; meanwhile, an oxygen separating device can exhaust oxygen as the impurity, and a hydrogen gas-liquid separator is sequentially connected with a gas cooler, a gas pressure reducing valve, a hydrogen oxidation catalyst contain and a flow regulating valve through guide pipes. The water electrolyzing hydrogen production device can achieve a hydrogen production process under theaction of low current and lower voltage, effectively control the temperature of control equipment as well as produced hydrogen, and by cooling and oxidizing the produced hydrogen with catalysts, improve the output purity of hydrogen.

Description

technical field [0001] The present invention relates to the technical field of hydrogen generating devices, and more specifically relates to a water electrolysis hydrogen production device. Background technique [0002] However, due to the uncontrollable reasons of equipment temperature and gas generation, there are many difficulties in the process of manufacturing hydrogen generating equipment, such as the influence of current and voltage, the heat generated during the operation of the equipment will cause the gas temperature As the temperature rises, the hydrogen temperature exceeds 45°C, which will cause harm to the human body. Due to the temperature, the device at this stage needs to be shut down for 1 hour after being used for 1 hour. That is to say, when the electrolyte temperature exceeds 35°C, it needs to be shut down immediately for safety reasons. Therefore, it is impossible for the device at the present stage to work continuously for a long time; and the output of...

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Problems solved by technology

[0002] However, due to the uncontrollable reasons of equipment temperature and gas generation, there are many difficulties in the process of manufacturing hydrogen generating equipment, such as the influence of current and voltage, the heat generated during the operation of the equipment will cause the gas temperature Rise, the hydrogen temperature exceeds 45°C, which will cause harm to the human body. Due to the temperature, the device at this stage needs to be shut down for 1 hour after being used for 1 hour. That is to say, when the electrolyte temperature exceeds 35°C, it needs to be shut down immediately for safety reasons.

Therefore, it is impossible for the device at the present stage to work continuously for a long time; and the output of hydrogen produced by the hydrogen generating device at the present stage is uncontrollable, and the purity of the hydrogen produced is not high at the same time, resulting in the production of hydrogen by the existing molecular hydrogen gas generating device. Poor quality, poorly applied

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