Electrode plate clamping and positioning structure for sodium hypochlorite electrolytic cell

Abstract

The utility model discloses an electrode slice clamping and positioning structure for a sodium hypochlorite electrolytic bath, which comprises the electrolytic bath, electrode slices, a positioning support plate and bolts, the positioning support plate is provided with through grooves, the electrode slices are inserted into the through grooves for positioning, and the bolts fix the electrode slices and the positioning support plate through holes of the electrode slices. And a plurality of groups of fixed paired positioning support plates support the electrode assembly in the electrolytic bath. The electrode plate clamping and positioning structure for the sodium hypochlorite electrolytic bath provided by the utility model has the characteristics of simple structure and high reliability, various gaskets between the electrode plates are omitted, and the assembly efficiency is high.

Description

Technical Field

[0001] This utility model belongs to the technical field of electrode sheets for electrolytic cells, specifically relating to an electrode sheet clamping and positioning structure for sodium hypochlorite electrolytic cells. Background Technology

[0002] Currently, the electrode plates inside sodium hypochlorite electrolyzers are generally fixed by bolts passing through the entire row of electrode plates. Gaskets are placed on the bolt posts between adjacent electrode plates to separate the cathode and anode. During assembly, the gaskets need to be placed into the bolt posts one by one. There is also a support plate that supports the entire electrode plate assembly in the electrolyzer and is installed separately. The number of parts is large, the structure is complex, the reliability is poor, and the assembly of the electrolyzer and electrodes is time-consuming and labor-intensive. If a gasket is missed, the amount of rework is very large. Utility Model Content

[0003] The present invention provides an electrode plate clamping and positioning structure for a sodium hypochlorite electrolytic cell, which features a simple structure, high reliability, and eliminates the need for numerous spacers between electrode plates, resulting in high assembly efficiency, thereby solving the problems existing in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is an electrode plate clamping and positioning structure for a sodium hypochlorite electrolytic cell, characterized in that: it includes an electrolytic cell, electrode plates, positioning support plates, and bolts. The positioning support plate has through slots, and the electrode plates are inserted into the through slots for positioning. The bolts fix each electrode plate to the positioning support plate through the openings in the electrode plates. Multiple sets of fixed pairs of positioning support plates support the electrode assembly inside the electrolytic cell.

[0005] Compared with existing electrode clamping and positioning structures, the electrode clamping and positioning structure for a sodium hypochlorite electrolytic cell provided by this utility model has the following advantages:

[0006] 1. The clamping and positioning structure of this utility model is simple and highly reliable.

[0007] 2. The clamping and positioning structure of this utility model eliminates the need for numerous gaskets between the electrode plates, greatly improving assembly efficiency. Attached Figure Description

[0008] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0009] Figure 1 This is a 3D isometric structural schematic diagram of the present invention;

[0010] Figure 2 This is a schematic diagram of the left cross-section of the present invention;

[0011] The attached diagram is labeled as follows: 1-Electrolytic cell, 2-Electrode sheet, 3-Positioning support plate, 4-Bolt. Detailed Implementation

[0012] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0013] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0014] Example 1, such as Figure 1-2 As shown, this utility model provides an electrode plate clamping and positioning structure for an electrolytic cell of a sodium hypochlorite generator, including an electrolytic cell 1, an electrode plate 2, a positioning support plate 3, and bolts 4.

[0015] During assembly, the positioning support plate 3 has a through slot, the electrode plate 2 is inserted into the through slot for positioning, and the bolt 4 fixes each electrode plate 2 to the positioning support plate 3 through the opening of the electrode plate 2. Multiple sets of fixed pairs of positioning support plates 3 support the electrode assembly inside the electrolytic cell 1.

[0016] The contents not described in detail in this utility model specification are existing technologies known to those skilled in the art.

[0017] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. An electrode plate clamping and positioning structure for a sodium hypochlorite electrolytic cell, characterized in that: The utility model relates to an electrolytic cell electrode assembly fixing device, including electrolytic cell, electrode piece, positioning support plate, bolt, positioning support plate is opened and has a through groove, and the electrode piece is inserted into the through groove and is positioned, and the bolt passes through the aperture of electrode piece and fixes each electrode piece with the positioning support plate, and the multiple sets of fixed paired positioning support plates support the electrode assembly in the electrolytic cell.

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