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Efficient ion-exchange membrane electrolyzer

An ionic membrane electrolytic cell and electrolytic cell technology, applied in the field of electrolytic cells, can solve the problems of voltage swing, unfavorable transportation of electrolytic cells, large temperature change, etc.

Inactive Publication Date: 2019-05-14
丹阳市日晟工业设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This electrolytic cell can speed up the electrolysis efficiency to a certain extent, but the temperature of this structure changes greatly during the electrolysis process, and there is a voltage swing phenomenon; and this electrolytic cell is not conducive to transportation

Method used

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  • Efficient ion-exchange membrane electrolyzer

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Embodiment Construction

[0016] Such as figure 1 A kind of high-efficiency ion-exchange membrane electrolyzer shown comprises cylindrical insulation electrolyzer housing 1, annular anode plate 8 and cylindrical cathode plate 9; Described cathode plate 9 is in anode plate 8; Described electrolysis The top in the tank housing 1 is provided with a conductive circular cover plate 2, and its bottom is provided with a conductive circular base plate 3; the cathode plate 8 is integrated with the cover plate 2, and the anode plate 9 is integrated with the base plate 3; The electrolytic cell housing 1 is also connected with a temperature control device; the cover plate 2 and the bottom plate 3 are connected with the first power supply 6 and the second power supply 5 respectively; the anode plate 8 and the Particle electrodes 16 are filled between the cathode plates 9 ; an ion membrane 10 is also set between the cathode plate 9 and the anode plate 8 . In the present invention, the cathode plate 9, the anode pla...

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Abstract

The invention relates to an efficient ion-exchange membrane electrolyzer. The efficient ion-exchange membrane electrolyzer comprises a cylindrical insulating electrolyzer shell, an annular anode plateand a cylindrical cathode plate and is characterized in that the cathode plate is located inside the anode plate; the top in the electrolyzer shell is provided with a conductive circular cover plate,and the bottom in the electrolyzer shell is provided with a conductive circular bottom plate; the cathode plate is integrally connected with the cover plate, and the anode plate is integrally connected with the bottom plate; a temperature control device is further connected to the electrolyzer shell; the cover plate and the bottom plate are respectively connected with a first power supply and a second power supply; particle electrodes are filled between the anode plate and the cathode plate; an ion-exchange membrane is further arranged between the cathode plate and the anode plate. The efficient ion-exchange membrane electrolyzer has the advantages that electrolysis speed and electrolysis rate can be increased; voltage swing can be prevented by controlling temperature in the electrolyzer;the electrolyzer is simple in structure, easy to manufacture and convenient to carry.

Description

technical field [0001] The invention relates to an electrolytic cell, in particular to a high-efficiency ion membrane electrolytic cell. technical background [0002] The traditional electrolyzer equipment is a simple two-dimensional plate electrode type. The main body of the equipment is composed of vertically placed, relatively parallel, and interlaced cathode and anode plates. It is assisted by a power supply. The cathode and anode plates can be metal plates of different materials. The equipment of the ion-exchange membrane electrolyzer has the disadvantages of small area ratio, less space-time processing capacity, low current efficiency, high energy consumption, high cost, etc., and the production efficiency is not high. [0003] The multi-dimensional electrode is a particle electrode composed of granular materials filled between the two-dimensional electrodes. The area ratio of the electrocatalytic treatment of the three-dimensional electrode is greatly increased, and t...

Claims

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Application Information

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IPC IPC(8): C25B9/12C25B1/46
Inventor 刘斌
Owner 丹阳市日晟工业设备有限公司
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