Collecting equipment for water electrolysis hydrogen production processing

Abstract

The utility model relates to the technical field of water electrolysis hydrogen production, and discloses a collecting device for water electrolysis hydrogen production processing, which comprises an electrolytic processing box, the upper surface of the electrolytic processing box is fixedly connected with an anode mounting electrode, and the upper surface of the electrolytic processing box is fixedly connected with a cathode mounting electrode. The inner upper wall of the electrolytic machining box is fixedly connected with a fixing block, the inner upper wall of the electrolytic machining box is fixedly connected with an oxygen filtering plate, and the inner wall of the fixing block is fixedly connected with an electrolytic rod. Through the arrangement of the electrolyte filling port, a user can inject electrolyzed water into the electrolytic machining box through the electrolyte filling port by virtue of an external device, and the anode mounting electrode and the cathode mounting electrode generate an electric field after a power supply is switched on, so that the electrolyte is generally water and is subjected to an electrolytic reaction under the action of the electrolytic rod; and a plurality of electrolytic rods are arranged, so that the electrolytic reaction area is increased, the hydrogen generation efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen production by electrolysis of water, and in particular to a collecting device used for hydrogen production by electrolysis of water. Background Art

[0002] Electrolyzed water usually refers to the product generated by electrolysis of water containing salt (such as sodium chloride). The electrolyzed water itself is neutral, and other ions can be added, or it can be separated by a semi-permeable membrane to generate two types of water. One is alkaline ionized water, and the other is acidic ionized water.

[0003] In the prior art, in the process of producing hydrogen by electrolyzing water, a common device produces hydrogen by using one or a small number of electrolytic rods, which may result in a relatively slow hydrogen production rate, thereby reducing the production efficiency of hydrogen production. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a collection device for hydrogen production by electrolysis of water.

[0005] The utility model is implemented by the following technical scheme: a collection device for electrolysis of water to produce hydrogen, comprising an electrolytic processing box, an anode mounting electrode fixedly connected to the upper surface of the electrolytic processing box, a cathode mounting electrode fixedly connected to the upper surface of the electrolytic processing box, a fixed block fixedly connected to the inner upper wall of the electrolytic processing box, an oxygen filter plate fixedly connected to the inner upper wall of the electrolytic processing box, an electrolytic rod fixedly connected to the inner wall of the fixed block, a mounting plate fixedly connected to the surface of the electrolytic rod, a support frame fixedly connected to the surface of the electrolytic processing box, a partition fixedly connected to the inner upper wall of the electrolytic processing box, a through hole provided on the surface of the partition, and an electrolyte filling port provided on the surface of the electrolytic processing box.

[0006] As a further improvement of the above solution, the number of the electrolytic rods is set to be several, and the several electrolytic rods are located on the inner walls of the mounting plate, the fixing block and the oxygen filter plate.

[0007] As a further improvement of the above solution, the partition is located in the middle of the two mounting plates.

[0008] Through the above technical solution, by setting up the electrolytic processing box, a sealed environment is provided for the electrolytic water hydrogen production process, and at the same time it is convenient for the filling and circulation of the electrolyte.

[0009] As a further improvement of the above scheme, one end of the electrolytic processing box is connected to a second hydrogen delivery pipeline, a second valve is provided on the surface of the second hydrogen delivery pipeline, the second surface of the second hydrogen delivery pipeline is connected to a first hydrogen delivery pipeline, the bottom of the first hydrogen delivery pipeline is connected to a hydrogen collecting tank, the bottom of the hydrogen collecting tank is connected to a cathode mounting electrode, a first valve is provided on the surface of the cathode mounting electrode, and a support column is fixedly connected to the bottom of the hydrogen collecting tank.

[0010] As a further improvement of the above solution, the cathode mounting electrode is located below the first hydrogen delivery pipeline.

[0011] Through the above technical solution, by setting the oxygen filter plate and the pulling handle, the use of the oxygen filter plate can effectively filter out impurities in the oxygen, protect the environment and human health, and the setting of the pulling handle facilitates the cleaning and replacement of the oxygen filter plate, thereby improving the maintenance efficiency of the equipment.

[0012] As a further improvement of the above scheme, one end of the electrolytic processing box is connected to an oxygen delivery pipeline, one end of the oxygen delivery pipeline is fixedly connected to a filter box, an oxygen filter plate is inserted into the inner wall of the filter box, a pull handle is fixedly connected to the upper surface of the oxygen filter plate, and one end of the filter box is connected to an oxygen exhaust pipeline.

[0013] As a further improvement of the above solution, the number of the oxygen filter plates is three, and the three oxygen filter plates are located at the bottom of the pulling handle.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model is provided with an electrolyte filling port, and a user can inject electrolytic water into the interior of an electrolytic processing box through the electrolyte filling port through an external device, turn on the power supply, and the anode installation electrode and the cathode installation electrode generate an electric field, so that the electrolyte, which is usually water, undergoes an electrolytic reaction under the action of an electrolytic rod. The number of electrolytic rods is set to be several, and the area of ​​the electrolytic reaction is increased, thereby improving the hydrogen generation efficiency and reducing the production cost. Under the action of the electric field, water molecules are decomposed into hydrogen and oxygen, and the oxygen is transmitted to the interior of the filter box through an oxygen transmission pipeline, and is discharged through an oxygen discharge pipeline after being filtered by an oxygen filter plate.

[0016] The utility model provides an oxygen filter plate, and a pulling handle is provided above the oxygen filter plate. The pulling handle can be pulled to clean and replace the oxygen filter plate. The oxygen filter plate can effectively filter out impurities in the oxygen, ensure the purity of the discharged oxygen quality, protect the environment and human health, and hydrogen is transported to the hydrogen collection tank through the hydrogen transport pipeline 2. The output of oxygen and hydrogen is controlled by multiple valves. In this process, the electrolytic processing box provides a sealed environment for the electrolytic reaction, the fixed block and the mounting plate are used to support and fix the electrolytic rod, the partition is used to prevent the hydrogen and oxygen generated by electrolysis from mixing, and the through hole is used to make the electrolyte circulate in the electrolytic processing box, thereby improving the effect of electrolysis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the partition structure of the utility model;

[0020] Figure 4 This is an exploded schematic diagram of the mounting plate structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the explosion of the oxygen filter plate structure of the utility model.

[0022] Description of main symbols:

[0023] 1. Hydrogen collection tank; 2. Electrolytic processing box; 3. Hydrogen delivery pipeline 1; 4. Hydrogen delivery pipeline 2; 5. Support column; 6. Support frame; 7. Filter box; 8. Anode mounting electrode; 9. Cathode mounting electrode; 10. Valve 1; 11. Valve 2; 12. Oxygen delivery pipeline; 13. Oxygen filter plate; 14. Fixing block; 15. Mounting plate; 16. Electrolytic rod; 17. Partition; 18. Oxygen discharge pipeline; 19. Pull handle; 20. Electrolyte filling port. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0025] Please combine Figure 1-5A collection device for electrolytic water hydrogen production processing in this embodiment includes an electrolytic processing box 2, an anode mounting electrode 8 is fixedly connected to the upper surface of the electrolytic processing box 2, a cathode mounting electrode 9 is fixedly connected to the upper surface of the electrolytic processing box 2, a fixing block 14 is fixedly connected to the inner upper wall of the electrolytic processing box 2, an oxygen filter plate 13 is fixedly connected to the inner upper wall of the electrolytic processing box 2, an electrolytic rod 16 is fixedly connected to the inner wall of the fixing block 14, a mounting plate 15 is fixedly connected to the surface of the electrolytic rod 16, a support frame 6 is fixedly connected to the surface of the electrolytic processing box 2, a partition 17 is fixedly connected to the inner upper wall of the electrolytic processing box 2, a through hole is provided on the surface of the partition 17, and an electrolyte filling port 20 is provided on the surface of the electrolytic processing box 2.

[0026] There are a number of electrolytic rods 16 , and the electrolytic rods 16 are located on the inner walls of the mounting plate 15 , the fixing block 14 and the oxygen filter plate 13 .

[0027] The partition plate 17 is located in the middle of the two mounting plates 15 .

[0028] One end of the electrolytic processing box 2 is connected to a hydrogen delivery pipeline 24, a valve 2 11 is provided on the surface of the hydrogen delivery pipeline 24, the surface of the hydrogen delivery pipeline 24 is connected to a hydrogen delivery pipeline 13, the bottom of the hydrogen delivery pipeline 13 is connected to a hydrogen collecting tank 1, the bottom of the hydrogen collecting tank 1 is connected to a cathode mounting electrode 9, a valve 10 is provided on the surface of the cathode mounting electrode 9, and the bottom of the hydrogen collecting tank 1 is fixedly connected to a support column 5.

[0029] The cathode mounting electrode 9 is located below the hydrogen delivery pipeline 3.

[0030] One end of the electrolytic processing box 2 is connected to an oxygen delivery pipe 12, one end of the oxygen delivery pipe 12 is fixedly connected to a filter box 7, an oxygen filter plate 13 is inserted into the inner wall of the filter box 7, a pull handle 19 is fixedly connected to the upper surface of the oxygen filter plate 13, and one end of the filter box 7 is connected to an oxygen discharge pipe 18.

[0031] There are three oxygen filter panels 13 , and the three oxygen filter panels 13 are located at the bottom of the pulling handle 19 .

[0032] The implementation principle of a collection device for electrolytic water hydrogen production processing in the embodiment of the present application is as follows: the user can inject electrolytic water into the interior of the electrolytic processing box 2 through the electrolyte filling port 20 through an external device, turn on the power supply, and the anode installation electrode 8 and the cathode installation electrode 9 generate an electric field, so that the electrolyte, which is usually water, undergoes an electrolytic reaction under the action of the electrolytic rod 16. The number of electrolytic rods 16 is set to be several, and the area of ​​the electrolytic reaction is increased, thereby improving the hydrogen generation efficiency and reducing the production cost. Under the action of the electric field, water molecules are decomposed into hydrogen and oxygen, and the oxygen is transmitted to the interior of the filter box 7 through the oxygen delivery pipeline 12, and after being filtered through the oxygen filter plate 13, it is discharged through the oxygen discharge pipeline 18. A pulling handle 19 is provided above the oxygen filter plate 13, and the pulling handle 19 can be pulled to clean and replace the oxygen filter plate 13. The oxygen filter plate 13 can effectively filter out impurities in the oxygen, ensure the purity of the discharged oxygen, protect the environment and human health, and hydrogen is transported to the hydrogen collection tank 1 through the hydrogen delivery pipeline 24. The output of oxygen and hydrogen is controlled by multiple valves. In this process, the electrolytic processing box 2 provides a sealed environment for the electrolytic reaction, the fixed block 14 and the mounting plate 15 are used to support and fix the electrolytic rod 16, the partition is used to prevent the hydrogen and oxygen generated by electrolysis from mixing, and the through hole is used to circulate the electrolyte in the electrolytic processing box, thereby improving the effect of electrolysis.

[0033] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A collection device for hydrogen production by water electrolysis, characterized in that: The invention comprises an electrolytic processing box (2), wherein an anode mounting electrode (8) is fixedly connected to the upper surface of the electrolytic processing box (2), a cathode mounting electrode (9) is fixedly connected to the upper surface of the electrolytic processing box (2), a fixing block (14) is fixedly connected to the inner upper wall of the electrolytic processing box (2), an oxygen filter plate (13) is fixedly connected to the inner upper wall of the electrolytic processing box (2), an electrolytic rod (16) is fixedly connected to the inner wall of the fixing block (14), a mounting plate (15) is fixedly connected to the surface of the electrolytic rod (16), a support frame (6) is fixedly connected to the surface of the electrolytic processing box (2), a partition (17) is fixedly connected to the inner upper wall of the electrolytic processing box (2), a through hole is provided on the surface of the partition (17), and an electrolyte filling port (20) is provided on the surface of the electrolytic processing box (2).

2. A collection device for hydrogen production by water electrolysis as claimed in claim 1, characterized in that: The number of the electrolysis rods (16) is set to be a plurality, and the plurality of the electrolysis rods (16) are located on the inner walls of the mounting plate (15), the fixing block (14) and the oxygen filter plate (13).

3. A collection device for hydrogen production by water electrolysis as claimed in claim 1, characterized in that: The partition plate (17) is located in the middle of the two mounting plates (15).

4. A collection device for hydrogen production by water electrolysis as claimed in claim 1, characterized in that: One end of the electrolytic processing box (2) is connected to a second hydrogen delivery pipeline (4), a second valve (11) is provided on the surface of the second hydrogen delivery pipeline (4), a first hydrogen delivery pipeline (3) is connected to the surface of the second hydrogen delivery pipeline (4), a first hydrogen delivery pipeline (3) is connected to the bottom of a hydrogen collection tank (1), a cathode mounting electrode (9) is connected to the bottom of the hydrogen collection tank (1), a first valve (10) is provided on the surface of the cathode mounting electrode (9), and a support column (5) is fixedly connected to the bottom of the hydrogen collection tank (1).

5. A collection device for hydrogen production by water electrolysis as claimed in claim 4, characterized in that: The cathode mounting electrode (9) is located below the hydrogen delivery pipeline 1 (3).

6. The collecting device for hydrogen production by water electrolysis according to claim 1, characterized in that: One end of the electrolytic processing box (2) is connected to an oxygen delivery pipeline (12), one end of the oxygen delivery pipeline (12) is fixedly connected to a filter box (7), an oxygen filter plate (13) is inserted into the inner wall of the filter box (7), a pull handle (19) is fixedly connected to the upper surface of the oxygen filter plate (13), and one end of the filter box (7) is connected to an oxygen discharge pipeline (18).

7. A collection device for hydrogen production by water electrolysis as claimed in claim 6, characterized in that: The number of the oxygen filter plates (13) is three, and the three oxygen filter plates (13) are located at the bottom of the pulling handle (19).

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