Water seal tank for water electrolysis hydrogen production equipment

Abstract

The utility model discloses a water-sealed tank for water electrolysis hydrogen production equipment, which relates to the technical field of water-sealed tanks for equipment and comprises an internal component, a fixing component and a connecting component. The inner assembly comprises a container main body, two grooves are formed in the container main body, the two grooves are formed in the container main body and communicated with the arc-shaped groove, the filtering piece is arranged in the container main body and connected with the container main body in a sleeved mode, and the connecting piece 204 is installed in the two grooves in an embedded mode. According to the design, the filter parts can be replaced and assembled, the two fixing flanges are arranged on the outer surface wall of the box body and fixedly connected with the box body, the two sealing air bags are arranged in the two fixing flanges, the two sealing air bags are inflated by opening the two sealing valves, and therefore the filter parts can be replaced and assembled. And the two sealed air bags are in sealed connection with the box body, so that the sealing performance of the interior of the box body is better.

Description

Technical Field

[0001] The utility model relates to the technical field of water seal tanks for equipment, in particular to a water seal tank for water electrolysis hydrogen production equipment. Background Art

[0002] The water seal tank used in water electrolysis hydrogen production equipment, sometimes also called a water seal bottle or a water seal box, is a device used to ensure the sealing and safety of the system.

[0003] However, in the prior art, during the use of existing equipment, impurities entrained in the liquid will affect the subsequent work, it is inconvenient to replace the filtering device, and the service life of the equipment is reduced. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the above-mentioned prior art, and a water seal tank for water electrolysis hydrogen production equipment is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A water seal tank for water electrolysis hydrogen production equipment includes an internal component, a fixing component and a connecting component; the internal component includes a container body, two grooves are opened inside the container body, an arc groove is opened on one side of the two grooves, and a filtering element is arranged inside the arc groove; the fixing component includes a box body, two fixing flanges are arranged on the outer surface of the box body, two groups of fixing blocks are installed on the outer surfaces of the two fixing flanges, two fixing pieces are arranged on one side of the two groups of fixing blocks, and two sealing air bags are arranged inside the two fixing flanges; the connecting component includes a fixing box, two fixing sleeve blocks are arranged on the outer surface of the fixing box, two sealing covers are arranged on one side of the fixing box, and a plurality of connecting pieces are arranged on one side of the two sealing covers.

[0006] Preferably, the two grooves are communicated with the arc groove, and the filtering element is sleeved and connected with the container body.

[0007] Preferably, the two fixing flanges are sleeved and connected with the box body, and the two groups of fixing blocks are fixedly installed with the two fixing flanges.

[0008] Preferably, the two fixing pieces are movably connected with the two groups of fixing blocks, and the two sealing air bags are embedded and connected with the two fixing flanges.

[0009] Preferably, the two sealing air bags are communicated with two sealing valves, and sealing rings are arranged on one side of the two sealing covers.

[0010] Preferably, the two fixing sleeve blocks are sleeved and installed with the fixing box, and the two sealing rings are embedded and connected with the fixing box.

[0011] Preferably, the container body is embedded and connected with the box body, and the box body is sleeved and connected with the fixing box.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] 1. In the present utility model, two grooves are opened inside the container body and are connected to the arc groove. A filter element is arranged inside the container body and is sleeved and connected therewith. The connecting piece is embedded and installed in the two grooves, and the rotating filter element is slidably connected to the arc groove. Such a design enables the filter element to be replaced and assembled. Two fixed flanges are arranged on the outer wall of the box body for fixed connection. Two sealing air bags are arranged inside the two fixed flanges. By opening two sealing valves to inflate the inside thereof, a sealed connection is maintained between the two sealing air bags and the box body, making the sealing performance inside the box body better.

[0014] 2. In the present utility model, at the same time, two fixed sleeve blocks are arranged on the outer wall of the fixed box for support and fixation. Two sealing covers are arranged on one side of the fixed box and are fixedly connected through a plurality of connecting pieces. Two sealing rings are arranged on one side of the two sealing covers to ensure the sealing performance inside and prevent leakage. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the overall structure of the water seal tank for a water electrolysis hydrogen production device proposed by the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the internal components of the water seal tank for a water electrolysis hydrogen production device proposed by the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the fixing components of the water seal tank for a water electrolysis hydrogen production device proposed by the present utility model;

[0018] Figure 4 is a schematic diagram of the structure of the connecting components of the water seal tank for a water electrolysis hydrogen production device proposed by the present utility model.

[0019] Legend: 1. Internal components; 101. Container body; 102. Groove; 103. Filter element; 2. Fixing components; 201. Box body; 202. Fixed flange; 203. Fixed block; 204. Fixing piece; 205. Sealing valve; 206. Sealing air bag; 3. Connecting components; 301. Fixed box; 302. Fixed sleeve block; 303. Sealing cover; 304. Connecting piece; 305. Sealing ring. Detailed Embodiments

[0020] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0021] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0022] Example 1, as Figures 1-4 shown, the present utility model provides a water seal tank for a water electrolysis hydrogen production device, including an internal component 1, a fixing component 2, and a connecting component 3; the internal component 1 includes a container body 101, two grooves 102 are formed inside the container body 101, an arc groove is formed on one side of the two grooves 102, a filter element 103 is arranged inside the arc groove, the fixing component 2 includes a box body 201, two fixing flanges 202 are arranged on the outer surface of the box body 201, two groups of fixing blocks 203 are installed on the outer surface of the two fixing flanges 202, two fixing members 204 are arranged on one side of the two groups of fixing blocks 203, and two sealing air bags 206 are arranged inside the two fixing flanges 202; the connecting component 3 includes a fixing box 301, two fixing sleeve blocks 302 are arranged on the outer surface of the fixing box 301, two sealing covers 303 are arranged on one side of the fixing box 301, and a plurality of connecting members 304 are arranged on one side of the two sealing covers 303.

[0023] The overall effect achieved by the entire Example 1 is that two grooves 102 are formed inside the container body 101, an arc groove is formed on one side of the two grooves 102, a filter element 103 is arranged inside the arc groove, two fixing flanges 202 are arranged on the outer surface of the box body 201, two groups of fixing blocks 203 are installed on the outer surface of the two fixing flanges 202, two fixing members 204 are arranged on one side of the two groups of fixing blocks 203, two sealing air bags 206 are arranged inside the two fixing flanges 202, two fixing sleeve blocks 302 are arranged on the outer surface of the fixing box 301, two sealing covers 303 are arranged on one side of the fixing box 301, and a plurality of connecting members 304 are arranged on one side of the two sealing covers 303. Two grooves 102 inside the container body 101 are connected to the arc groove, a filter element 103 is arranged inside the container body 101 and sleeved and connected thereto, the connecting member 304 is embedded and installed with the two grooves 102, and the filter element 103 is rotationally and slidably connected to the arc groove. Such a design enables the filter element 103 to be replaced and assembled. The two grooves 102 are connected to the arc groove, the filter element 103 is sleeved and connected to the container body 101, the two fixing flanges 202 are sleeved and connected to the box body 201, and the two groups of fixing blocks 203 are fixedly installed with the two fixing flanges 202.

[0024] Example 2, as Figures 1-4As shown, the two grooves 102 communicate with the arc groove. The filter element 103 is sleeved and connected to the container body 101. The two fixed flanges 202 are sleeved and connected to the box body 201. The two groups of fixing blocks 203 are fixedly installed on the two fixed flanges 202. The two fixing members 204 are movably connected to the two groups of fixing blocks 203. The two sealing air bags 206 are embedded and connected to the two fixed flanges 202. The two sealing air bags 206 communicate with the two sealing valves 205. A sealing ring 305 is provided on one side of the two sealing covers 303. The two fixed sleeve blocks 302 are sleeved and installed on the fixed box 301. The two sealing rings 305 are embedded and connected to the fixed box 301. The container body 101 is embedded and connected to the box body 201. The box body 201 is sleeved and connected to the fixed box 301.

[0025] The effect achieved by the entire Embodiment 2 is that the two fixing members 204 are movably connected to the two groups of fixing blocks 203. The two sealing air bags 206 are embedded and connected to the two fixed flanges 202. The two sealing air bags 206 communicate with the two sealing valves 205. A sealing ring 305 is provided on one side of the two sealing covers 303. The two fixed sleeve blocks 302 are sleeved and installed on the fixed box 301. The two sealing rings 305 are embedded and connected to the fixed box 301. The container body 101 is embedded and connected to the box body 201. The box body 201 is sleeved and connected to the fixed box 301. Two fixed flanges 202 are provided on the outer wall of the box body 201 for fixed connection. Two sealing air bags 206 are provided inside the two fixed flanges 202. By opening the two sealing valves 205 to inflate the inside, the two sealing air bags 206 are kept in sealed connection with the box body 201, making the sealing performance inside the box body 201 better. At the same time, two fixed sleeve blocks 302 are provided on the outer wall of the fixed box 301 for support and fixation. Two sealing covers 303 are provided on one side of the fixed box 301 and are fixedly connected through a plurality of connecting members 304. Two sealing rings 305 are provided on one side of the two sealing covers 303 to ensure the sealing performance inside and prevent leakage.

[0026] Working principle: Two grooves 102 are opened inside the container body 101. An arc groove is opened on one side of the two grooves 102. A filter element 103 is arranged inside the arc groove. Two fixed flanges 202 are arranged on the outer wall of the box body 201. Two groups of fixing blocks 203 are installed on the outer walls of the two fixed flanges 202. Two fixing members 204 are arranged on one side of the two groups of fixing blocks 203. Two sealing air bags 206 are arranged inside the two fixed flanges 202. Two fixed sleeve blocks 302 are arranged on the outer wall of the fixed box 301. Two sealing covers 303 are arranged on one side of the fixed box 301. A plurality of connecting members 304 are arranged on one side of the two sealing covers 303. Two grooves 102 are opened inside the container body 101 and are communicated with the arc groove. The filter element 103 is arranged inside the container body 101 and is sleeved and connected therewith. The connecting member 304 is embedded and installed with the two grooves 102. The filter element 103 is rotationally connected with the arc groove in a sliding manner. Such a design enables the filter element 103 to be replaced and assembled. The two grooves 102 are communicated with the arc groove. The filter element 103 is sleeved and connected with the container body 101. The two fixed flanges 202 are sleeved and connected with the box body 201. The two groups of fixing blocks 203 are fixedly installed with the two fixed flanges 202. The two fixing members 204 are movably connected with the two groups of fixing blocks 203. The two sealing air bags 206 are embedded and connected with the two fixed flanges 202. The two sealing air bags 206 are communicated with the two sealing valves 205. A sealing ring 305 is arranged on one side of the two sealing covers 303. The two fixed sleeve blocks 302 are sleeved and installed with the fixed box 301. The two sealing rings 305 are embedded and connected with the fixed box 301. The container body 101 is embedded and connected with the box body 201. The box body 201 is sleeved and connected with the fixed box 301. Two fixed flanges 202 are arranged on the outer wall of the box body 201 to fixedly connect it. Two sealing air bags 206 are arranged inside the two fixed flanges 202. By opening the two sealing valves 205 to inflate the inside thereof, a sealed connection is maintained between the two sealing air bags 206 and the box body 201, making the sealing performance inside the box body 201 better. At the same time, two fixed sleeve blocks 302 are arranged on the outer wall of the fixed box 301 to support and fix it. Two sealing covers 303 are arranged on one side of the fixed box 301 and are fixedly connected through a plurality of connecting members 304. Two sealing rings 305 are arranged on one side of the two sealing covers 303 to ensure the sealing performance inside and prevent leakage from occurring.

[0027] The above are only the preferred embodiments of the present invention, and are not limitations to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as the technical content of the technical solution of the present invention is not departed from, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A water seal tank is used for water electrolysis hydrogen production equipment, characterized in that: It comprises an internal component (1), a fixing component (2) and a connecting component (3); The internal component (1) comprises a container body (101), two grooves (102) are provided inside the container body (101), arc grooves are provided on one side of the two grooves (102), and filters (103) are provided inside the arc grooves; The fixing assembly (2) comprises a box body (201), the outer wall of the box body (201) is provided with two fixing flanges (202), the outer walls of the two fixing flanges (202) are installed with two groups of fixing blocks (203), one side of the two groups of fixing blocks (203) is provided with two fixing members (204), and two sealing air bags (206) are provided inside the two fixing flanges (202); The connection assembly (3) comprises a fixed box (301), two fixed sleeves (302) are arranged on the outer wall of the fixed box (301), two sealing covers (303) are arranged on one side of the fixed box (301), and a plurality of connecting pieces (304) are arranged on one side of the two sealing covers (303).

2. The water seal tank for water electrolysis hydrogen production equipment according to claim 1, characterized in that: The two grooves (102) are connected to the arc groove, and the filter element (103) is sleeve-connected to the container body (101).

3. The water seal tank for water electrolysis hydrogen production equipment according to claim 1, characterized in that: The two fixing flanges (202) are sleeve-connected to the box body (201), and the two sets of fixing blocks (203) are fixedly mounted to the two fixing flanges (202).

4. The water seal tank for water electrolysis hydrogen production equipment according to claim 1, characterized in that: The two fixing members (204) are movably connected to the two groups of fixing blocks (203), and the two sealing airbags (206) are embedded and connected to the two fixing flanges (202).

5. The water seal tank for water electrolysis hydrogen production equipment according to claim 1, characterized in that: The two sealing airbags (206) are in communication with the two sealing valves (205), and a sealing ring (305) is provided on one side of the two sealing covers (303).

6. The water seal tank for water electrolysis hydrogen production equipment according to claim 5, characterized in that: The two fixed sleeve blocks (302) are sleeved and installed with the fixed box (301), and the two sealing rings (305) are embedded and connected with the fixed box (301).

7. The water seal tank for water electrolysis hydrogen production equipment according to claim 1, characterized in that: The container body (101) is embedded and connected with the box body (201), and the box body (201) is sleeve-connected with the fixed box (301).

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