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Cathode fastening spring bearer plate structure of electrolysis ozonator

A technology of ozone generator and spring pressing plate, applied in electrolysis process, electrolysis components, cells, etc., can solve the problems of complex structure of anode frame and high cost of anode frame, and achieve the effect of simple structure of anode and reduction of manufacturing cost

Inactive Publication Date: 2014-08-13
李欣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has the following disadvantages: during the operation of the generator, the anode side produces ozone, and the cathode side produces hydrogen
Ozone has strong oxidizing properties, and the material used for the anode frame should be ozone-resistant materials such as fluorine rubber, PVDF, PTFE and other materials. Due to the complex structure of the anode frame with the anode fastening spring plate structure, the cost of the anode frame is relatively expensive

Method used

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  • Cathode fastening spring bearer plate structure of electrolysis ozonator
  • Cathode fastening spring bearer plate structure of electrolysis ozonator
  • Cathode fastening spring bearer plate structure of electrolysis ozonator

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specific Embodiment approach

[0013] The specific embodiment: the specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing:

Embodiment

[0014] Embodiment: A cathode fastening spring pressure plate structure of an electrolytic ozone generator (see Figure 1-Figure 2 ), which includes a cathode frame 4, the cathode frame 4 is made of non-metallic material, the cathode frame 4 is provided with a cathode outlet 20, the cathode frame 4 is provided with a cathode water guiding plate 14, and the cathode water guiding plate 14 is A cathode microporous titanium plate 6 is provided, a cathode catalyst layer 7 is arranged under the cathode microporous titanium plate 6, and a proton exchange membrane 8 is arranged under the cathode catalyst layer 7. The cathode frame body 4 is composed of a frame body periphery 4-3, a thin-walled body 4-2 and a conductive column covering body 4-1, and the lower end of the frame body periphery 4-3 is provided with a frame body sealing groove 4-4, The sealing ring 13 is arranged in the sealing groove 4-4 of the frame body, and the sealing ring 13 can adopt common material elastic materials ...

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Abstract

The invention discloses a cathode fastening spring bearer plate structure of an electrolysis ozonator. The cathode fastening spring bearer plate structure comprises a cathode frame body (4), wherein the cathode frame body (4) is provided with a cathode outlet (20), a cathode water guide plate (14) is arranged below the cathode frame body (4), a cathode micropore titanium plate (6) is arranged below the cathode water guide plate (14), a cathode catalyst layer (7) is arranged below the cathode micropore titanium plate (6), a proton exchange membrane (8) is arranged below the cathode catalyst layer (7), and the cathode frame body (4), the cathode water guide plate (14), the cathode micropore titanium plate (6), the cathode catalyst layer (7) and the proton exchange membrane (8) are fastened together with an anode frame body by virtue of ozonator fastening screws (15). The cathode fastening spring bearer plate structure is characterized in that the cathode frame body (4) is provided with a spring bearer plate (3) which is locked on the anode frame body by virtue of a fastening screw (1), and an insulating gasket (2) is arranged between the spring bearer plate (3) and the fastening screw (1). The cathode fastening spring bearer plate structure is simple and practical, and can be used for lowering the cost of the ozonator.

Description

[0001] Technical field: [0002] The invention relates to a cathode fastening spring pressing plate structure of an electrolytic ozone generator using pure water as a raw material, and belongs to the technical field of electrolytic ozone generators. Background technique: [0003] At present, the electrolytic ozone generator using pure water as raw material adopts the anode fastening spring pressing plate structure. It has the following disadvantages: during the operation of the generator, the anode side generates ozone, and the cathode side generates hydrogen. Ozone has strong oxidizing properties, and the materials used for the anode frame should be ozone-resistant materials such as fluororubber, PVDF, PTFE and other materials. Due to the complex structure of the anode frame with the anode fastening spring plate structure, the cost of the anode frame is relatively expensive. Invention content: [0004] The object of the present invention is to overcome the shortcomings...

Claims

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Application Information

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IPC IPC(8): C25B1/13C25B9/00
Inventor 李欣
Owner 李欣