Water electrolysis hydrogen production equipment

Abstract

The utility model provides water electrolysis hydrogen production equipment, and relates to the technical field of water electrolysis hydrogen production equipment, the water electrolysis hydrogen production equipment comprises a base, the top of the base is fixedly connected with a separation electrolytic tank, and the bottoms of the inner walls of cavities at the two ends of the separation electrolytic tank are connected with electrolytic rod frames in a penetrating manner. A motor can be started to drive a guide roller to rotate, then two threaded rods are driven to rotate in the inner wall of a rectangular groove under transmission of a belt, and therefore a screw hole block, a groove support and a plurality of brushes can be driven to move up and down in a reciprocating mode, and the inner walls of the brushes can move back and forth on the outer surface of an electrolysis rod frame; bubbles attached to the surface of the electrode are cleaned back and forth, so that the bubbles are not prone to being attached to the surface of the electrolysis rod frame to occupy the electrolytic reaction area, the number of ions capable of participating in the reaction in unit time is increased, the electron transfer process between the surface of the electrode and ions in electrolyte is prevented from being hindered, and the electrolysis efficiency is not prone to being affected.

Description

Technical Field

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

[0002] The water electrolysis hydrogen production equipment is a device for producing hydrogen. The basic principle is the electrolysis of water reaction, that is, water molecules are decomposed into hydrogen and oxygen under the action of direct current.

[0003] When the water electrolysis hydrogen production equipment produces hydrogen, pure water and electrolyte are poured into the middle pool inside the separated electrolytic cell through the inlet on the cell cover. Then, when the power supply is started, the positive and negative voltages are respectively transmitted to the two electrolytic rod frames through two wires. The electrolytic rod frames will electrolyze the pure water in the two end cavities of the separated electrolytic cell. After electrolysis, the water will produce hydrogen ions and oxygen ions. When the hydrogen ions contact the electrolytic rod frame connected to the negative electrode, they will receive electrons in the cathode to produce hydrogen, while the oxygen ions will lose electrons in the anode when they contact the electrolytic rod frame connected to the anode to produce oxygen. The produced hydrogen and oxygen will respectively enter the anti-backfire tank through the first conduit, and then enter the gas storage tank through the second conduit for storage. Since bubbles are generated during the electrolysis process of the electrolytic rod frame, the bubbles are easily attached to the surface of the electrolytic rod frame, resulting in a reduction in the surface area available for the electrolysis reaction, so that the number of ions that can participate in the reaction per unit time is reduced. At the same time, as a non-conductive medium, the bubbles will hinder the electron transfer process between the electrode surface and the ions in the electrolyte, thereby affecting the electrolysis efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to provide a water electrolysis hydrogen production equipment.

[0005] To achieve the above object, the utility model adopts the following technical scheme: A water electrolysis hydrogen production equipment, including a base, the top of the base is fixedly connected with a separated electrolytic cell, the inner wall bottoms of the two end chambers of the separated electrolytic cell are both penetrated and connected with electrolytic rod frames, the top of the base is fixedly connected with a power supply, the positive and negative poles of the power supply are respectively fixedly connected with one ends of the two electrolytic rod frames, the top of the separated electrolytic cell is provided with a cell cover, the inner wall of the cell cover is symmetrically penetrated and connected with a first conduit, one end of the first conduit is provided with an anti-backfire tank, the air outlet of the anti-backfire tank is provided with a second conduit, one end of the second conduit is provided with a gas storage tank, the bottoms of the anti-backfire tank and the gas storage tank are both arranged on the top of the base, and a cleaning device is arranged between the inner wall of the separated electrolytic cell and the outer surface of one end of the electrolytic rod frame.

[0006] The effects achieved by the above components are as follows: When using the water electrolysis hydrogen production equipment to produce hydrogen, pure water and electrolyte are poured into the middle pool inside the separated electrolytic cell through the inlet on the cell cover. Then, when the power supply is started, the voltages of the positive and negative electrodes are respectively transmitted to the two electrolytic rod holders through two wires. The electrolytic rod holders will electrolyze the pure water in the two end cavities of the separated electrolytic cell. After electrolysis, water will produce hydrogen ions and oxygen ions. When the hydrogen ions contact the electrolytic rod holder connected to the negative electrode, they will receive electrons in the cathode to produce hydrogen, while when the oxygen ions contact the electrolytic rod holder connected to the anode, they will lose electrons in the anode to produce oxygen. The produced hydrogen and oxygen will respectively enter the anti-backfire tank through the first conduit, and then enter the gas storage tank through the second conduit for storage. During the electrolysis of water by the electrolytic rod holder, the cleaning device can be started to clean the bubbles attached to its surface back and forth, making it not easy to adhere to the surface of the electrolytic rod holder and occupy the area of the electrolytic reaction, increasing the number of ions that can participate in the reaction per unit time, avoiding hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and making it not easy to affect the electrolysis efficiency.

[0007] Preferably, the cleaning device includes a belt, a groove bracket and two bolts. A motor is fixedly connected to the bottom of the separated electrolytic cell. The output end of the motor is fixedly connected to a guide roller. Rectangular grooves are opened on both sides of the inner wall of the separated electrolytic cell. One side of the inner wall of the rectangular groove is penetrated and connected with a threaded rod. The outer surfaces of one ends of the two threaded rods and the outer surface of the guide roller are sleeved and connected to the inner wall of the belt. A screw hole block is threadedly connected to the outer surface of the threaded rod. The screw hole block is slidably connected to the inner wall of the rectangular groove. Threaded grooves are symmetrically opened on one side of the screw hole block. One end of the screw hole block is inserted into the inner wall of the groove bracket. Threaded holes are symmetrically opened on the inner wall of the groove bracket. One end of the bolt is spirally inserted into the inner walls of the threaded hole and the threaded groove. A plurality of brushes are fixedly connected to one side of the groove bracket. One end of the electrolytic rod holder is inserted into the inner wall of the brush.

[0008] The effects achieved by the above components are as follows: By setting up a cleaning device, before electrolyzing water to produce hydrogen, manually sleeve the inner wall of the groove bracket on the outer surface of one end of the screw hole block first, and then screw one end of the bolt into the inner walls of the threaded hole and the threaded groove to fix the groove bracket and several brushes on the screw hole block. Then, during the electrolysis of water by the electrolysis rod holder, the motor can be started to drive the guide roller to rotate. Then, under the driving action of the belt, the two threaded rods can be driven to rotate respectively in the inner wall of the rectangular groove, so that the screw hole block can be driven to move upward or downward in the inner wall of the rectangular groove, thereby driving the groove bracket to move accordingly. At the same time, several brushes will move back and forth on the outer surface of the electrolysis rod holder to clean the bubbles attached to its surface back and forth, making it not easily attach to the surface of the electrolysis rod holder to occupy the area of the electrolysis reaction, increasing the number of ions that can participate in the reaction per unit time, avoiding hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and making it not easily affect the electrolysis efficiency.

[0009] Preferably, connecting blocks are symmetrically and fixedly connected to both sides of the brush, and a scraper is fixedly connected to one side of the connecting block. One end of the electrolysis rod holder is inserted into the inner wall of the scraper.

[0010] The effects achieved by the above components are as follows: By setting the connecting blocks and the scraper, impurities firmly attached to the surface of the electrolysis rod holder can be scraped off, avoiding the impurities from occupying the area of the electrolysis reaction and improving the electrolysis efficiency.

[0011] Preferably, limiting blocks are symmetrically and fixedly connected to one side of the groove bracket, and the two limiting blocks are fixedly arranged on both sides at the entrance of the inner wall of the groove bracket in an inclined manner.

[0012] The effects achieved by the above components are as follows: By setting the limiting blocks, the area of the entrance of the inner wall of the groove bracket can be increased, facilitating the quick alignment and insertion of one end of the screw hole block, and facilitating its installation.

[0013] Preferably, a connecting rope is fixedly connected to one side of the bolt, and one end of the connecting rope is fixedly connected to one side of the groove bracket.

[0014] The effects achieved by the above components are as follows: By setting the connecting rope, the bolt can be limited to one side of the groove bracket, making it not easily lost after being unscrewed from the threaded hole and the threaded groove.

[0015] Preferably, a bearing is fixedly connected to one end of the threaded rod, and the outer ring of the bearing is fixedly connected to the inner wall of the rectangular groove.

[0016] The effects achieved by the above components are as follows: By setting the bearing, one end of the threaded rod can be limited in the inner wall of the rectangular groove, and at the same time, the rotational wear between the threaded rod and the inner wall of the rectangular groove can be reduced, improving the service life and stability of the threaded rod.

[0017] Preferably, a round hole frame is rotatably connected to the outer surface of one end of the guide roller, and both ends of the round hole frame are fixedly connected to the bottom of the separated electrolytic cell.

[0018] The effect achieved by the above components is that by providing the round hole frame, the outer surface of one end of the guide roller can be supported and strengthened, so that it is not easy to shake when rotating and moves more stably.

[0019] Preferably, both sides of the screw hole block are fixedly connected with sliders, both sides of the inner wall of the rectangular groove are provided with chutes, and the inner wall of the chute is slidably connected with the outer surface of the slider.

[0020] The effect achieved by the above components is that by providing the sliders and the chutes, both sides of one end of the screw hole block can be limited, so that it is not easy to shake left and right when sliding up and down.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, by providing a cleaning device, the motor can be started to drive the guide roller to rotate, and then under the drive of the belt, the two threaded rods respectively rotate in the inner wall of the rectangular groove, so as to drive the screw hole block, the groove bracket and a plurality of brushes to move up and down. The inner wall of the brush will move back and forth on the outer surface of the electrolytic rod frame, cleaning the bubbles attached to its surface back and forth, so that it is not easy to adhere to the surface of the electrolytic rod frame and occupy the area of the electrolytic reaction, improving the number of ions that can participate in the reaction per unit time, avoiding hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and making it not easy to affect the electrolysis efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural diagram of the separated electrolytic cell of the present utility model;

[0025] Figure 3 is a three-dimensional structural diagram of the electrolytic rod frame of the present utility model;

[0026] Figure 4 is a three-dimensional structural diagram of the threaded rod of the present utility model;

[0027] Figure 5 is a three-dimensional structural diagram of the groove bracket of the present utility model;

[0028] Figure 6 is Figure 5 a partial three-dimensional diagram of

[0029] Legend: 1. Base; 2. Cleaning device; 3. Separating electrolytic cell; 4. Power supply; 5. Wire; 6. Electrolytic rod holder; 7. Cell cover; 8. First conduit; 9. Flame arrester; 10. Second conduit; 11. Gas storage tank; 21. Motor; 22. Guide roller; 23. Belt; 24. Threaded rod; 25. Rectangular groove; 26. Threaded hole block; 27. Threaded groove; 28. Groove bracket; 29. Threaded hole; 210. Bolt; 211. Brush; 212. Connecting block; 213. Scraper; 214. Limiting block; 215. Connecting rope; 216. Bearing; 217. Round hole bracket; 218. Slide block; 219. Slide groove. Detailed implementation

[0030] Example 1, as Figures 1-6 shown, a hydrogen production equipment by water electrolysis includes a base 1. A separating electrolytic cell 3 is fixedly connected to the top of the base 1. The bottoms of the inner walls of the two end chambers of the separating electrolytic cell 3 are both penetrated and connected with electrolytic rod holders 6. A power supply 4 is fixedly connected to the top of the base 1. The positive and negative poles of the power supply 4 are respectively fixedly connected to one ends of the two electrolytic rod holders 6. A cell cover 7 is arranged on the top of the separating electrolytic cell 3. The inner walls of the cell cover 7 are symmetrically penetrated and connected with first conduits 8. One end of the first conduit 8 is provided with a flame arrester 9. The air outlet of the flame arrester 9 is provided with a second conduit 10. One end of the second conduit 10 is provided with a gas storage tank 11. The bottoms of the flame arrester 9 and the gas storage tank 11 are both arranged on the top of the base 1. A cleaning device 2 is arranged between the inner wall of the separating electrolytic cell 3 and the outer surface of one end of the electrolytic rod holder 6. When using the hydrogen production equipment by water electrolysis to produce hydrogen, pure water and electrolyte are poured into the middle pool inside the separating electrolytic cell 3 through the inlet on the cell cover 7. Then, when the power supply 4 is started, the voltages of the positive and negative poles are respectively transmitted to the two electrolytic rod holders 6 through two wires 5. The electrolytic rod holders 6 will electrolyze the pure water in the two separated chambers at both ends of the separating electrolytic cell 3. The electrolyzed water will generate hydrogen ions and oxygen ions. When the hydrogen ions contact the electrolytic rod holder 6 connected to the negative electrode, they will receive electrons in the cathode to generate hydrogen, while when the oxygen ions contact the electrolytic rod holder 6 connected to the positive electrode, they will lose electrons in the anode to generate oxygen. The generated hydrogen and oxygen will respectively enter the flame arrester 9 from the first conduit 8, and then enter the gas storage tank 11 through the second conduit 10 for storage. During the electrolysis process of the electrolytic rod holders 6 on water, the cleaning device 2 can be started to clean the bubbles attached to its surface back and forth, so that they are not easily attached to the surface of the electrolytic rod holder 6 to occupy the area of the electrolysis reaction, improve the number of ions that can participate in the reaction per unit time, avoid hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and make it not easily affect the electrolysis efficiency.

[0031] Refer to Figures 1-6As shown in the figure, this embodiment discloses that the cleaning device 2 includes a belt 23, a groove bracket 28 and two bolts 210. A motor 21 is fixedly connected to the bottom of the partition electrolytic cell 3, and an output end of the motor 21 is fixedly connected to a guide roller 22. Rectangular grooves 25 are formed on both sides of the inner wall of the partition electrolytic cell 3. One side of the inner wall of the rectangular groove 25 is penetrated and connected with a threaded rod 24. The outer surfaces of one ends of the two threaded rods 24 and the outer surface of the guide roller 22 are sleeved and connected to the inner wall of the belt 23. A threaded hole block 26 is threadedly connected to the outer surface of the threaded rod 24. The threaded hole block 26 is slidably connected to the inner wall of the rectangular groove 25. Threaded grooves 27 are symmetrically formed on one side of the threaded hole block 26. One end of the threaded hole block 26 is inserted into the inner wall of the groove bracket 28. Threaded holes 29 are symmetrically formed on the inner wall of the groove bracket 28. One end of the bolt 210 is spirally inserted into the inner walls of the threaded hole 29 and the threaded groove 27. A plurality of brushes 211 are fixedly connected to one side of the groove bracket 28. One end of the electrolytic rod holder 6 is inserted into the inner wall of the brush 211. Before electrolyzing water to produce hydrogen, first manually sleeve the inner wall of the groove bracket 28 on the outer surface of one end of the threaded hole block 26, and then spirally screw one end of the bolt 210 into the inner walls of the threaded hole 29 and the threaded groove 27 to fix the groove bracket 28 and the plurality of brushes 211 on the threaded hole block 26. Then, during the electrolysis of water by the electrolytic rod holder 6, the motor 21 can be started to drive the guide roller 22 to rotate. Then, under the driving action of the belt 23, the two threaded rods 24 can be driven to rotate respectively in the inner wall of the rectangular groove 25, so as to drive the threaded hole block 26 to move upward or downward in the inner wall of the rectangular groove 25, thereby driving the groove bracket 28 to move accordingly. At the same time, the plurality of brushes 211 will move back and forth on the outer surface of the electrolytic rod holder 6 to clean the bubbles attached to its surface back and forth, so that they are not easily attached to the surface of the electrolytic rod holder 6 to occupy the area of the electrolysis reaction, improve the number of ions that can participate in the reaction per unit time, avoid hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and prevent it from easily affecting the electrolysis efficiency.

[0032] Refer to Figures 1-6 As shown in the figure, this embodiment discloses that connection blocks 212 are symmetrically and fixedly connected to both sides of the brush 211, and a scraper 213 is fixedly connected to one side of the connection block 212. One end of the electrolytic rod holder 6 is inserted into the inner wall of the scraper 213. By providing the connection blocks 212 and the scraper 213, impurities firmly attached to the surface of the electrolytic rod holder 6 can be scraped off to avoid the impurities occupying the area of the electrolysis reaction and improve the electrolysis efficiency. Limit blocks 214 are symmetrically and fixedly connected to one side of the groove bracket 28. The two limit blocks 214 are fixedly arranged on both sides of the entrance of the inner wall of the groove bracket 28 in an inclined manner. By providing the limit blocks 214, the area of the entrance of the inner wall of the groove bracket 28 can be increased, facilitating the quick alignment and insertion of one end of the threaded hole block 26, and facilitating its installation.

[0033] Refer toFigures 1-6 As shown, in this embodiment, a connecting rope 215 is fixedly connected to one side of the bolt 210, and one end of the connecting rope 215 is fixedly connected to one side of the groove bracket 28. By providing the connecting rope 215, the bolt 210 can be limited to one side of the groove bracket 28, so that it is not easy to be lost after being screwed out from the threaded hole 29 and the threaded groove 27. One end of the threaded rod 24 is fixedly connected to a bearing 216, and the outer ring of the bearing 216 is fixedly connected to the inner wall of the rectangular groove 25. By providing the bearing 216, one end of the threaded rod 24 can be limited in the inner wall of the rectangular groove 25, and at the same time, the rotational wear between the threaded rod 24 and the inner wall of the rectangular groove 25 can be reduced, improving the service life and stability of the threaded rod 24.

[0034] Refer to Figures 1-6 As shown, in this embodiment, a round hole bracket 217 is rotatably connected to the outer surface of one end of the guide roller 22, and both ends of the round hole bracket 217 are fixedly connected to the bottom of the partition electrolytic cell 3. By providing the round hole bracket 217, the outer surface of one end of the guide roller 22 can be supported and strengthened, so that it is not easy to shake during rotation and moves more stably. Both sides of the screw hole block 26 are fixedly connected with sliders 218, and both sides of the inner wall of the rectangular groove 25 are provided with chutes 219, and the inner wall of the chute 219 is slidably connected to the outer surface of the slider 218. By providing the sliders 218 and the chutes 219, both sides of one end of the screw hole block 26 can be limited, so that it is not easy to shake left and right when sliding up and down.

[0035] Working principle: Before producing hydrogen by electrolyzing water, manually sleeved the inner wall of the groove bracket 28 on the outer surface of one end of the threaded hole block 26 first, and then screwed one end of the bolt 210 into the inner walls of the threaded hole 29 and the threaded groove 27 to fix the groove bracket 28 and several brushes 211 on the threaded hole block 26. When using the water electrolysis hydrogen production equipment to produce hydrogen, pure water and electrolyte are poured into the middle pool inside the partition electrolytic cell 3 through the inlet on the cell cover 7. Then, when starting the power supply 4, the positive and negative voltages are respectively transmitted to the two electrolytic rod holders 6 through two wires 5. The electrolytic rod holders 6 will electrolyze the pure water in the two end compartments of the partition electrolytic cell 3. The electrolyzed water will produce hydrogen ions and oxygen ions. When the hydrogen ions contact the electrolytic rod holder 6 connected to the negative electrode, they will receive electrons in the cathode to generate hydrogen, while when the oxygen ions contact the electrolytic rod holder 6 connected to the anode, they will lose electrons in the anode to generate oxygen. The generated hydrogen and oxygen will respectively enter the anti-backfire tank 9 through the first conduit 8, and then enter the gas storage tank 11 through the second conduit 10 for storage. During the electrolysis process of the electrolytic rod holder 6 on water, the cleaning device 2 can be started to clean the bubbles attached to its surface back and forth, so that they are not easily attached to the surface of the electrolytic rod holder 6 to occupy the area of the electrolysis reaction, improve the number of ions that can participate in the reaction per unit time, avoid hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and make it not easily affect the electrolysis efficiency. Then, during the electrolysis process of the electrolytic rod holder 6 on water, the motor 21 can be started to drive the guide roller 22 to rotate in the inner wall of the round hole frame 217. Then, under the driving action of the belt 23, the two threaded rods 24 and the bearings 216 can be driven to rotate in the inner walls of the rectangular grooves 25 respectively, so that the threaded hole block 26 and the slider 218 can be driven to move upward or downward in the inner walls of the rectangular groove 25 and the sliding groove 219 respectively, so that the groove bracket 28 can be driven to move accordingly. At the same time, several brushes 211 will move back and forth on the outer surface of the electrolytic rod holder 6 to clean the bubbles attached to its surface back and forth, so that they are not easily attached to the surface of the electrolytic rod holder 6 to occupy the area of the electrolysis reaction, improve the number of ions that can participate in the reaction per unit time, avoid hindering the electron transfer process between the electrode surface and the ions in the electrolyte, and make it not easily affect the electrolysis efficiency.

Claims

1. A hydrogen production equipment by water electrolysis, comprising a base (1), characterized in that: A separation electrolytic cell (3) is fixedly connected to the top of the base (1). The bottom of the inner walls of both end chambers of the separation electrolytic cell (3) are penetrated and connected with electrolytic rod holders (6). A power supply (4) is fixedly connected to the top of the base (1). The positive and negative electrodes of the power supply (4) are respectively fixedly connected to one end of the two electrolytic rod holders (6). A cell cover (7) is arranged on the top of the separation electrolytic cell (3). The inner wall of the cell cover (7) is symmetrically penetrated and connected with a first conduit (8). A backfire prevention tank (9) is arranged at one end of the first conduit (8). A second conduit (10) is arranged at the air outlet of the backfire prevention tank (9). A gas storage tank (11) is arranged at one end of the second conduit (10). The bottoms of the backfire prevention tank (9) and the gas storage tank (11) are both arranged on the top of the base (1). A cleaning device (2) is arranged between the inner wall of the separation electrolytic cell (3) and the outer surface of one end of the electrolytic rod holder (6); the cleaning device (2) includes a belt (23), a groove bracket (28) and two bolts (210). A motor (21) is fixedly connected to the bottom of the separation electrolytic cell (3). The output end of the motor (21) is fixedly connected with a guide roller (22). Rectangular grooves (25) are opened on both sides of the inner wall of the separation electrolytic cell (3). One side of the inner wall of the rectangular groove (25) is penetrated and connected with a threaded rod (24). The outer surfaces of one ends of the two threaded rods (24) and the outer surface of the guide roller (22) are sleeved and connected with the inner wall of the belt (23). A threaded hole block (26) is threadedly connected to the outer surface of the threaded rod (24). The threaded hole block (26) is slidably connected with the inner wall of the rectangular groove (25). Threaded grooves (27) are symmetrically opened on one side of the threaded hole block (26). One end of the threaded hole block (26) is inserted into the inner wall of the groove bracket (28). Threaded holes (29) are symmetrically opened on the inner wall of the groove bracket (28). One end of the bolt (210) is spirally inserted into the inner walls of the threaded hole (29) and the threaded groove (27). A plurality of brushes (211) are fixedly connected to one side of the groove bracket (28). One end of the electrolytic rod holder (6) is inserted into the inner wall of the brush (211).

2. The hydrogen production equipment by water electrolysis according to claim 1, wherein: Connecting blocks (212) are symmetrically and fixedly connected to both sides of the brush (211). A scraper (213) is fixedly connected to one side of the connecting block (212). One end of the electrolytic rod holder (6) is inserted into the inner wall of the scraper (213).

3. The water electrolysis hydrogen production equipment according to claim 2, characterized in that: Limiting blocks (214) are symmetrically and fixedly connected to one side of the groove bracket (28). The two limiting blocks (214) are fixedly arranged on both sides of the entrance of the inner wall of the groove bracket (28) in an inclined manner.

4. The water electrolysis hydrogen production equipment according to claim 3, characterized in that: A connecting rope (215) is fixedly connected to one side of the bolt (210). One end of the connecting rope (215) is fixedly connected to one side of the groove bracket (28).

5. The water electrolysis hydrogen production equipment according to claim 4, characterized in that: A bearing (216) is fixedly connected to one end of the threaded rod (24). The outer ring of the bearing (216) is fixedly connected to the inner wall of the rectangular groove (25).

6. The water electrolysis hydrogen production equipment according to claim 5, characterized in that: One end of the outer surface of the guide roller (22) is rotatably connected to a round hole frame (217), and both ends of the round hole frame (217) are fixedly connected to the bottom of the partition electrolytic cell (3).

7. The hydrogen production equipment by electrolyzing water according to claim 6, characterized in that: Both sides of the screw hole block (26) are fixedly connected with sliders (218), and both sides of the inner wall of the rectangular groove (25) are provided with sliding grooves (219), and the inner wall of the sliding groove (219) is slidably connected with the outer surface of the slider (218).

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