Electrolytic tank integrated structure based on alkaline water electrolysis hydrogen production process

Abstract

The invention discloses an electrolytic tank integrated structure based on an alkaline water electrolysis hydrogen production process. The electrolytic bath integrated structure comprises an electrolytic bath body, a first pole plate piece, a second pole plate piece and a diaphragm, a square column is fixedly connected to the inner side wall of the electrolytic bath body, and a guide sliding groove is axially formed from the square column to the top. The side wall of the first polar plate piece or the side wall of the second polar plate piece is in sliding clamping connection with the guide sliding groove, a wiring groove is formed in the top of the square column, the side wall of the guide sliding groove is connected with an electrode conductive contact, the electrode conductive contact is electrically connected with the wiring groove, and the first polar plate piece or the second polar plate piece is electrically connected with the electrode conductive contact. The first polar plate piece or the second polar plate piece is clamped and fixedly connected with the square column through the guide sliding groove, an external cable is fixed through the wiring groove and electrically connected with the electrode conductive contact, the first polar plate piece or the second polar plate piece abuts against and is attached to the electrode conductive contact in the guide sliding groove, and the first polar plate piece or the second polar plate piece normally supplies power to operate. The first polar plate piece or the second polar plate piece is convenient to disassemble and assemble.

Description

technical field [0001] The invention relates to the technical field of electrolyzers, in particular to an integrated structure of electrolyzers based on the hydrogen production process of alkaline electrolyzed water. Background technique [0002] At present, a new round of energy technology revolution is emerging around the world, and the international energy pattern is also undergoing profound changes. Renewable energy is gradually becoming the main source of new electricity, and the structure and operation mode of the power grid will undergo major changes. The energy utilization medium of carbon can realize the large-scale consumption of fluctuating renewable energy. Hydrogen has the dual attributes of energy and material connection, and is an important link for the extension of electric energy to replace fossil fuels in various industries. It does not emit air during use Therefore, the development of the hydrogen energy industry is an important way to deal with the above ...

AI Technical Summary

Problems solved by technology

[0004] At present, the electrodes of hydrogen production by electrolysis of water will wear out during long-term use, and the disassembly and replacement operations between the electrodes and the electrolytic cell are cumbersome and time-consuming, which affects the efficiency of hydrogen production. Therefore, we propose a method based on alkaline electrolysis. Electrolyzer integrated structure of water hydrogen production process

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