High-voltage electrolytic cell with optimized sealing

Abstract

The invention relates to the technical field of electrolytic cells, in particular to an optimized sealed high-voltage electrolytic cell which comprises an electrolytic cell cylinder body, mounting end plates are mounted at the two ends of the electrolytic cell cylinder body, a plurality of fastening bolts are annularly mounted on the outer edges of the two mounting end plates in a penetrating mode, and motor suites are arranged at the two ends of the fastening bolts. Liquid inlet pipes are arranged on the sides, away from each other, of the two mounting end plates, two gas outlets are formed in one side of one mounting end plate, and a plurality of sets of bipolar plates are arranged on the inner side of the electrolytic bath cylinder body, so that when the high-voltage electrolytic bath for optimizing sealing is used, the electrolyte amount can be controlled in the using process of the high-voltage electrolytic bath, and the service life of the high-voltage electrolytic bath is prolonged. And the concentration of the electrolyte can be adjusted, uneven concentration is prevented, an electrolytic film can be protected, bubble blockage of the electrolytic cell is prevented, the electrolytic effect is guaranteed, and the overall electrolytic efficiency and use quality of the optimized and sealed high-voltage electrolytic cell are improved.

Description

Technical Field

[0001] The invention relates to the technical field of electrolytic cells, in particular to a high-pressure electrolytic cell with optimized sealing. Background Art

[0002] The electrolytic cell consists of a cell body, an anode and a cathode, and most of them use a diaphragm to separate the anode chamber from the cathode chamber. According to the different electrolytes, it can be divided into three categories: aqueous solution electrolytic cell, molten salt electrolytic cell and non-aqueous solution electrolytic cell.

[0003] At present, the existing optimized sealed high-pressure electrolytic cells have the following deficiencies in use: usually after being put into use, the electrolyte in the high-pressure electrolytic cell will gradually consume and become concentrated during use. When the electrolyte concentration is too high, the power consumption will increase, because the high concentration of electrolyte will cause the resistance to increase, thereby increasing the power consumption. Secondly, the high concentration of electrolyte may corrode the electrolytic membrane, and in extreme cases, crystals will precipitate, affecting the electrolytic separation effect of the electrolytic membrane, and will also block the liquid and gas pipelines, causing the electrolytic cell to be unable to operate normally. When the amount of electrolyte consumed is reduced, personnel need to regularly observe the liquid level meter to confirm the condition of the electrolyte and then determine whether to replenish it, resulting in a decrease in the conductivity of the electrolyte, which in turn affects the electrolysis efficiency and reduces the overall efficiency and quality of the electrolytic cell equipment.

[0004] Therefore, those skilled in the art provide a high-pressure electrolytic cell with optimized sealing to solve the problems raised in the above background technology. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a high-pressure electrolytic cell with optimized sealing, which solves the following problems: in the use of the existing high-pressure electrolytic cell with optimized sealing, usually after being put into use, the electrolyte in the high-pressure electrolytic cell will gradually consume less and become more concentrated during use. When the electrolyte concentration is too high, the power consumption will increase, because the high concentration of the electrolyte will increase the resistance, thereby increasing the power consumption. Secondly, the high concentration of the electrolyte may corrode the electrolytic membrane, and in extreme cases, crystals will precipitate, affecting the electrolytic separation effect of the electrolytic membrane, and will also block the liquid channel and the gas pipeline, causing the electrolytic cell to be unable to operate normally. When the amount of electrolyte consumed is reduced, personnel need to regularly observe the liquid level meter to confirm the electrolyte situation and then determine whether to replenish it, resulting in a decrease in the conductivity of the electrolyte, thereby affecting the electrolysis efficiency, reducing the overall efficiency and quality of the electrolytic cell equipment, and other problems; To achieve the above objectives, the present invention is implemented through the following technical solutions: The technical solution adopted by the present invention to solve its technical problems is: an optimized sealed high-pressure electrolytic cell, comprising an electrolytic cell cylinder body, mounting end plates are installed at both ends of the electrolytic cell cylinder body, multiple fastening bolts are annularly interspersed and installed on the outer edges of the two mounting end plates, motor kits are provided at both ends of the multiple fastening bolts, liquid inlet pipes are provided on the sides away from each other of the two mounting end plates, one side of one of the mounting end plates is provided with two gas outlets, multiple groups of bipolar plates are provided on the inner side of the electrolytic cell cylinder body, bubble elimination components are slidably provided on the inner sides of the multiple groups of bipolar plates, the bubble elimination components include two limiting rings slidably installed on the inner sides of the bipolar plates, a collecting ring is commonly connected between the two limiting rings, and the outer surface of the collecting ring is fixed with a sleeve A circular gear ring is provided, and a first set of rods and a second set of rods are cross-connected on the inner side of the collecting ring, the first set of rods are connected to the second set of rods, and one side of the first set of rods and the second set of rods are provided with a connecting guide groove, a sealing gasket corresponding to the bipolar plate is provided on the inner side of the electrolytic cell cylinder body, a plurality of protective films are provided on the inner side of the sealing gasket, a plurality of electrolytic membranes connected to the protective films are provided on the inner side of the electrolytic cell cylinder body, a cavity is opened on the inner side of the collecting ring, a liquid volume measuring component is provided on one side of the bipolar plate, a liquid injection adapter component is provided on the upper end of the bipolar plate, a driving traction component is provided on one side of the mounting end plate, a liquid reservoir is provided on the outer surface of the electrolytic cell cylinder body, and a through rod is interspersed between the bipolar plate and the sealing gasket.

[0006] Preferably, the liquid volume measuring assembly includes two limit grooves opened on one side of the bipolar plate, sealing plates are slidably arranged on the inner sides of the two limit grooves, a short rod is longitudinally inserted in the middle of the sealing plate, a plurality of buoyancy balls are movably arranged on the inner sides of the two limit grooves, connecting rods are connected between the plurality of buoyancy balls, and one end of the short rod is hinged to the sealing plate.

[0007] Preferably, the short rod passes through the other side of the sealing plate and is movably sleeved with a roller, the short rod passes through one side of the roller and is hinged with a sensing rod, the upper surface of the bipolar plate is provided with a sensor interlaced with the electrolytic cell cylinder body, and the sensing rod is connected to the sensor.

[0008] Preferably, the liquid injection adapter assembly includes a filling valve arranged on the upper end of the bipolar plate, a frame is provided on the inner side of the bipolar plate, the frame corresponds to the limiting groove, a hose is inserted in the middle of the frame, and the hose passes through the frame and enters the inner side of the limiting groove.

[0009] Preferably, the driving traction assembly includes a frame body arranged on one side of the mounting end plate, and the interior of the frame body is rotatably connected to two meshing first gears and second gears, a rotating shaft is inserted and installed in the middle of the second gear, and an opening is provided on one side of the bipolar plate. The rotating shaft passes through the bipolar plate and extends to the inner side of the frame body, and is fixedly sleeved with a small gear meshing and matching with a circular gear ring.

[0010] Preferably, a micro motor is installed on one side wall of one of the mounting end plates, and an output shaft of the micro motor passes through the mounting end plate and is inserted into the frame and the first gear.

[0011] Preferably, a connecting port corresponding to the cavity is provided at the bottom end of the bipolar plate, and a collecting chamber is interspersed at the bottom end of the bipolar plate, and the collecting chamber is used in conjunction with the connecting port.

[0012] Preferably, a cleaning rubber strip is provided on one side of the first set of rods and the second set of rods.

[0013] Preferably, electrode connectors are provided on the upper surfaces of the two mounting end plates.

[0014] Preferably, a plurality of chip removal valves are provided at the bottom end of the bipolar plate, and the collection chamber corresponds to the chip removal valve.

[0015] Beneficial effects of the present invention: 1. The high-pressure electrolytic cell with optimized sealing described in the present invention can drive one of the buoyancy balls to move in the limit groove with the buoyancy after the electrolyte enters, so as to be driven to move together through the multi-section connecting rods. When the buoyancy ball moves with the floating of the electrolyte, it can also drive the short rod to move, so that the sealing plate can move in the bipolar plate. When it moves, it can also drive the short rod to move, so that the driving roller can roll in the limit groove, and drive the sensing rod to rise upward and contact with the sensor. When the amount of electrolyte decreases with the electrolysis process, the sensing rod is separated from the sensor and an early warning is issued, prompting the staff to add electrolyte to ensure sufficient electrolyte. When the electrolyte is too concentrated, pure water is added from the filling valve to dilute the electrolyte, so that it enters the hose and flows into the limit groove. This is beneficial to the use of the high-pressure electrolytic cell with optimized sealing, and the amount of electrolyte can be controlled during use of the high-pressure electrolytic cell, and the concentration of the electrolyte can be adjusted to prevent uneven concentration.

[0016] 2. The high-pressure electrolyzer with optimized sealing described in the present invention can drive the first gear to rotate after the operation of the micro motor, and drive the second gear to rotate synchronously under the rotation of the first gear, so that the rotating shaft is driven to rotate, and the small gear is further rotated to drive the circular gear ring to rotate. When the circular gear ring rotates, the limit ring slides on the inner side of the bipolar plate, and drives the connected collection ring to move, so that the first set of rods and the second set of rods are driven to rotate at the same time, and the bubbles and adsorbed impurities on the protective film and the electrolytic membrane are cleaned to prevent blockage. When the first set of rods and the second set of rods rotate, the gas bubbles and impurities will be scraped off by the cleaning rubber strip and enter the guide groove. With the rotation of the first set of rods and the second set of rods, these impurities will flow into the collection ring along the guide groove and be collected with inertia, and then enter the cavity and be discharged into the collection chamber through the connecting port, and then the chip removal valve is opened from the external controller, and the chip removal can be gradually discharged after accumulation. It is beneficial to protect the electrolytic membrane when the high-pressure electrolyzer with optimized sealing is used, prevent the electrolytic cell from being blocked by bubbles, ensure the electrolysis effect, and improve the overall electrolysis efficiency and use quality of the high-pressure electrolyzer with optimized sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram of the structure in cross-section; Figure 3 For the present invention Figure 2 Schematic diagram of the structure in cross-section; Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure of some components in the middle; Figure 5 For the present invention Figure 4 Schematic diagram of the structure in cross-section; Figure 6 For the present invention Figure 4 Schematic diagram of the exploded and enlarged structure in cross-section; Figure 7 For the present invention Figure 6 Another perspective structural diagram; Figure 8 For the present invention Figure 4 Schematic diagram of the mesotropia structure; Fig. 9 For the present invention Figure 1 Schematic diagram of the end plate structure installed in the middle.

[0019] In the figure: 1. electrolytic cell cylinder; 2. bipolar plate; 3. fastening bolts; 4. gas outlet; 551. bubble elimination assembly; 552. liquid volume measurement assembly; 553. liquid injection adapter assembly; 554. drive traction assembly; 6. motor kit; 7. mounting end plate; 8. liquid inlet pipe; 9. limit groove; 10. sealing gasket; 11. protective film; 12. electrolytic membrane; 14. electrode connector; 15. liquid accumulator; 17. filling valve; 18. through rod; 19. first set of rods; 20. second set of rods ; 21. Micro motor; 22. Sealing sheet; 23. Buoyancy ball; 24. Hose; 25. Opening; 26. Pinion; 27. Circular gear ring; 28. Collection chamber; 29. ​​Chip removal valve; 30. Connecting rod; 31. Short rod; 32. Roller; 33. Limiting ring; 34. Collecting ring; 35. Frame; 36. First gear; 37. Second gear; 38. Rotating shaft; 39. Guide groove; 40. Connecting port; 41. Cavity; 42. Cleaning rubber strip; 43. Sensing rod; 44. Sensor. DETAILED DESCRIPTION

[0020] The embodiment of the present invention provides a high-pressure electrolytic cell with optimized sealing, which solves the following problems: in the use of the existing high-pressure electrolytic cell with optimized sealing, usually after being put into use, the electrolyte in the high-pressure electrolytic cell will gradually consume less and become more concentrated during use. When the electrolyte concentration is too high, the power consumption will increase, because the high concentration of the electrolyte will increase the resistance, thereby increasing the power consumption. Secondly, the high concentration of the electrolyte may corrode the electrolytic membrane, and in extreme cases, crystals will precipitate, affecting the electrolytic separation effect of the electrolytic membrane, and will also block the liquid channel and the gas pipeline, causing the electrolytic cell to be unable to operate normally. When the amount of electrolyte consumed is reduced, personnel need to regularly observe the liquid level meter to confirm the electrolyte situation and determine whether to replenish it, resulting in a decrease in the conductivity of the electrolyte, thereby affecting the electrolysis efficiency, reducing the overall efficiency and quality of the electrolytic cell equipment, and other problems; In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] like Figure 1-Figure 9As shown, an optimized sealed high-pressure electrolyzer of the present invention comprises an electrolyzer cylinder body 1, mounting end plates 7 are installed at both ends of the electrolyzer cylinder body 1, multiple fastening bolts 3 are annularly interspersed and installed on the outer edges of the two mounting end plates 7, motor kits 6 are arranged at both ends of the multiple fastening bolts 3, liquid inlet pipes 8 are arranged on the sides away from each other of the two mounting end plates 7, two gas outlets 4 are arranged on one side of one of the mounting end plates 7, multiple groups of bipolar plates 2 are arranged on the inner side of the electrolyzer cylinder body 1, bubble elimination components 551 are slidably arranged on the inner sides of the multiple groups of bipolar plates 2, the bubble elimination components 551 include two limiting rings 33 slidably installed on the inner sides of the bipolar plates 2, a collection ring 34 is commonly connected between the two limiting rings 33, the outer surface of the collection ring 34 is fixedly sleeved with a circular gear ring 27, and the inner side of the collection ring 34 is divided into A first set of rods 19 and a second set of rods 20 are cross-connected, respectively, and the first set of rods 19 are connected to the second set of rods 20. One side of the first set of rods 19 and the second set of rods 20 are provided with a connecting guide groove 39. A sealing gasket 10 corresponding to the bipolar plate 2 is provided on the inner side of the electrolytic cell cylinder 1, and a plurality of protective films 11 are provided on the inner side of the sealing gasket 10. A plurality of electrolytic membranes 12 connected to the protective film 11 are provided on the inner side of the electrolytic cell cylinder 1. A cavity 41 is opened on the inner side of the collecting ring 34. A liquid volume measuring component 552 is provided on one side of the bipolar plate 2, and a liquid injection adapter component 553 is provided on the upper end of the bipolar plate 2. A driving traction component 554 is provided on one side of the mounting end plate 7. A liquid reservoir 15 is provided on the outer surface of the electrolytic cell cylinder 1, and a through rod 18 is interspersed between the bipolar plate 2 and the sealing gasket 10.

[0022] According to the above technical solution, electrolyte is added into the electrolytic cell from the liquid inlet pipe 8. After the electrolyte enters, it can drive one of the buoyancy balls 23 to move in the limit groove 9 with the buoyancy, and then drive them to move together through the multi-section connecting rod 30. When the buoyancy ball 23 moves with the floating of the electrolyte, it can also drive the short rod 31 to move, so that the sealing sheet 22 moves in the bipolar plate 2. When it moves, it can also drive the short rod 31 to move, so that the roller 32 rolls in the limit groove 9, and drives the sensing rod 43 to rise upward and contact the sensor 44. When the amount of electrolyte decreases with the electrolysis process, the sensing rod 43 separates from the sensor 44 and issues an early warning, prompting the staff to add electrolyte to ensure the electrolyte. When the electrolyte level is lower than the specified height, the electrolyte of the specified type and concentration should be added slowly to avoid fluctuations in the gas in the electrolytic cell and mixing with impurities. When the electrolyte concentration is too high, it is necessary to add an appropriate amount of pure water to dilute the electrolyte. When adding pure water, it should be done slowly to avoid violent chemical reactions. When the electrolyte is too concentrated, pure water is added from the filling valve 17 to dilute the electrolyte, so that it enters the hose 24 and flows into the limit groove 9, thereby entering the electrolytic cell and mixing with the electrolyte, which plays a role in adjusting the electrolyte concentration. It is beneficial to optimize the use of the sealed high-pressure electrolytic cell, and can control the amount of electrolyte in the high-pressure electrolytic cell during use, and can adjust the concentration of the electrolyte to prevent uneven concentration.

[0023] A further technical solution is that the liquid volume measuring component 552 includes two limit grooves 9 opened on one side of the bipolar plate 2, the inner sides of the two limit grooves 9 are slidably provided with a sealing sheet 22, the middle part of the sealing sheet 22 is longitudinally interspersed with a short rod 31, the inner sides of the two limit grooves 9 are movably provided with a plurality of buoyancy balls 23, and a connecting rod 30 is connected between the plurality of buoyancy balls 23, one end of the short rod 31 is hinged with the sealing sheet 22, the short rod 31 passes through the other side of the sealing sheet 22, and a roller 32 is movably sleeved, and the short rod A sensing rod 43 is hingedly connected to one side of the roller 31 passing through the roller 32, a sensor 44 is arranged on the upper surface of the bipolar plate 2 and is interlaced with the electrolytic tank cylinder 1, the sensing rod 43 is connected to the sensor 44, the injection adapter assembly 553 includes a filling valve 17 arranged on the upper end of the bipolar plate 2, a frame 35 is arranged on the inner side of the bipolar plate 2, the frame 35 corresponds to the limit groove 9, a hose 24 is interlaced in the middle of the frame 35, the hose 24 passes through the frame 35 and enters the inner side of the limit groove 9, and the driving traction assembly 554 The frame 35 comprises a frame body 35 arranged on one side of the mounting end plate 7, wherein two meshing first gears 36 and second gears 37 are rotatably connected inside the frame body 35, and a rotating shaft 38 is inserted in the middle of the second gear 37. An opening 25 is arranged on one side of the bipolar plate 2, and the rotating shaft 38 passes through the bipolar plate 2 and extends to the inner side of the frame body 35, and a small gear 26 meshing with a circular gear ring 27 is fixedly sleeved thereon. A micro motor 21 is installed on one side wall of the mounting end plate 7, and the output shaft of the micro motor 21 passes through the bipolar plate 2 and extends to the inner side of the frame body 35, and a small gear 26 meshing with a circular gear ring 27 is fixedly sleeved thereon. The mounting end plate 7 is inserted into the frame 35 and the first gear 36, and a connecting port 40 corresponding to the cavity 41 is provided at the bottom end of the bipolar plate 2. A collecting chamber 28 is inserted into the bottom end of the bipolar plate 2, and the collecting chamber 28 is used in conjunction with the connecting port 40. A cleaning rubber strip 42 is provided on one side of the first set of rods 19 and the second set of rods 20. Electrode connectors 14 are provided on the upper surfaces of the two mounting end plates 7. A plurality of chip removal valves 29 are provided at the bottom end of the bipolar plate 2, and the collecting chamber 28 corresponds to the chip removal valve 29.

[0024] According to the above technical solution, during the electrolysis process, hydrogen and oxygen will produce bubbles, which may block the electrode and membrane, reduce the electrode efficiency and electrolyte fluidity, and further affect the performance of the entire system. In order to solve this problem, the switch of the micro motor 21 can be turned on from the external controller. After the micro motor 21 is running, it can drive the first gear 36 to rotate, and the second gear 37 is driven to rotate synchronously under the rotation of the first gear 36, so that the rotating shaft 38 is driven to rotate, and the small gear 26 is further rotated to drive the circular gear ring 27 to rotate. When the circular gear ring 27 rotates, the limit ring 33 slides on the inner side of the bipolar plate 2, and drives the connected aggregate ring 34 to move, so that the first set of rods 19 and the second set of rods 20 are driven to rotate at the same time, and the protective film 11 is protected. To clean the bubbles and adsorbed impurities on the electrolytic membrane 12 and prevent clogging, when the first set of rods 19 and the second set of rods 20 rotate, the air bubbles and impurities will be scraped off by the cleaning strip 42 and enter the guide groove 39. As the first set of rods 19 and the second set of rods 20 rotate, these impurities will flow into the collecting ring 34 along the guide groove 39 due to inertia and then enter the cavity 41 and be discharged to the collection chamber 28 through the connecting port 40. Then, the chip removal valve 29 is opened from the external controller, and the chips can be gradually discharged after accumulation. This is beneficial to the protection of the electrolytic membrane 12 when the sealed high-pressure electrolytic cell is used, preventing bubble clogging in the electrolytic cell, ensuring the electrolysis effect, and improving the overall electrolysis efficiency and use quality of the sealed high-pressure electrolytic cell.

[0025] The embodiment of the present invention further provides a high-pressure electrolytic cell with optimized sealing, and the specific working principle includes the following steps: When using this device, electrolyte is added into the electrolytic cell from the liquid inlet pipe 8. After the electrolyte enters, it can drive one of the buoyancy balls 23 to move in the limiting groove 9 with the buoyancy, so as to move together through the multi-section connecting rod 30. When the buoyancy ball 23 moves with the floating of the electrolyte, it can also drive the short rod 31 to move, so that the sealing sheet 22 moves in the bipolar plate 2. When it moves, it can also drive the short rod 31 to move, so that the roller 32 rolls in the limiting groove 9 and drives the sensing rod 43 upward. The upper part rises and contacts the sensor 44. When the amount of electrolyte decreases during the electrolysis process, the sensing rod 43 separates from the sensor 44 and issues an early warning, prompting the staff to add electrolyte to ensure that the electrolyte is sufficient. When the electrolyte is too concentrated, pure water is added from the filling valve 17 to dilute the electrolyte, thereby entering the hose 24 and flowing into the limit groove 9, thereby entering the electrolytic cell and mixing with the electrolyte. After the electrolytic cell has been used for a period of time, hydrogen and oxygen will produce bubbles during the electrolysis process. These bubbles may block the electrode and membrane, reduce the electrode efficiency and electrolyte fluidity, and thus affect the performance of the entire system. In order to solve this problem, the switch of the micro motor 21 can be turned on from an external controller. After the micro motor 21 is running, it can drive the first gear 36 to rotate, and the second gear 37 is driven to rotate synchronously under the rotation of the first gear 36, so that the rotating shaft 38 is driven to rotate, and the small gear 26 is further rotated to drive the circular gear ring 27 to rotate. When the circular gear ring 27 rotates, the limit ring 33 slides on the inner side of the bipolar plate 2 and drives the connected aggregate ring 34 to move. , so that the first set of rods 19 and the second set of rods 20 are driven to rotate at the same time. When the first set of rods 19 and the second set of rods 20 rotate, the air bubbles and impurities will be scraped away by the cleaning rubber strip 42 and enter the guide groove 39. As the first set of rods 19 and the second set of rods 20 rotate, these impurities will flow into the collecting ring 34 along the guide groove 39 due to inertia and then enter the cavity 41 and be discharged into the collection chamber 28 through the connecting port 40. Then, the chip removal valve 29 is opened from the external controller, and the chip can be gradually discharged after accumulation.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high-voltage electrolyzer with optimized sealing, characterized in that: The invention comprises an electrolytic cell cylinder (1), wherein both ends of the electrolytic cell cylinder (1) are provided with mounting end plates (7), the outer edges of the two mounting end plates (7) are provided with a plurality of fastening bolts (3) in an annular manner, both ends of the plurality of fastening bolts (3) are provided with motor sets (6), the two mounting end plates (7) are provided with liquid inlet pipes (8) on the sides away from each other, one side of one of the mounting end plates (7) is provided with two gas outlets (4), the inner side of the electrolytic cell cylinder (1) is provided with a plurality of groups of bipolar plates (2), the inner sides of the plurality of groups of bipolar plates (2) are provided with bubble elimination components (551) in a sliding manner, the bubble elimination components (551) comprising two limiting rings (33) slidably installed on the inner sides of the bipolar plates (2), a collection ring (34) is connected between the two limiting rings (33), the outer surface of the collection ring (34) is fixedly provided with a circular gear ring (27), the inner side of the collection ring (34) is cross-connected with a first set of rods (19) and a second set of rods (27) in a first and second manner. The first set of rods (19) is connected to the second set of rods (20), and one side of the first set of rods (19) and the second set of rods (20) is provided with a connecting guide groove (39). The inner side of the electrolytic cell cylinder (1) is provided with a sealing gasket (10) corresponding to the bipolar plate (2), and the inner side of the sealing gasket (10) is provided with a plurality of protective films (11). The inner side of the electrolytic cell cylinder (1) is provided with a plurality of electric contacts connected to the protective films (11). The membrane is released (12), a cavity (41) is provided on the inner side of the collecting ring (34), a liquid volume measuring component (552) is provided on one side of the bipolar plate (2), a liquid injection adapter component (553) is provided on the upper end of the bipolar plate (2), a driving traction component (554) is provided on one side of the mounting end plate (7), a liquid reservoir (15) is provided on the outer surface of the electrolytic cell cylinder (1), and a through rod (18) is interspersed between the bipolar plate (2) and the sealing gasket (10).

2. The high-pressure electrolyzer with optimized sealing according to claim 1, characterized in that: The liquid volume measuring assembly (552) comprises two limit grooves (9) provided on one side of the bipolar plate (2), a sealing sheet (22) being slidably provided on the inner side of the two limit grooves (9), a short rod (31) being longitudinally inserted through the middle of the sealing sheet (22), a plurality of buoyancy balls (23) being movably provided on the inner side of the two limit grooves (9), a connecting rod (30) being connected between the plurality of buoyancy balls (23), and one end of the short rod (31) being hinged to the sealing sheet (22).

3. The high-pressure electrolyzer with optimized sealing according to claim 2, characterized in that: The other side of the short rod (31) passing through the sealing sheet (22) is movably sleeved with a roller (32), the side of the short rod (31) passing through the roller (32) is hingedly connected with a sensing rod (43), the upper surface of the bipolar plate (2) is provided with a sensor (44) interlaced with the electrolytic cell cylinder (1), and the sensing rod (43) is in communication with the sensor (44).

4. The high-pressure electrolyzer with optimized sealing according to claim 2, characterized in that: The liquid injection adapter assembly (553) comprises a filling valve (17) arranged at the upper end of the bipolar plate (2); a frame (35) is arranged on the inner side of the bipolar plate (2); the frame (35) corresponds to the limiting groove (9); a hose (24) is inserted in the middle of the frame (35); the hose (24) passes through the frame (35) and enters the inner side of the limiting groove (9).

5. The high-pressure electrolyzer with optimized sealing according to claim 1, characterized in that: The driving traction assembly (554) comprises a frame (35) arranged on one side of the mounting end plate (7); two meshing first gears (36) and second gears (37) are rotatably connected inside the frame (35); a rotating shaft (38) is inserted and installed in the middle of the second gear (37); an opening (25) is arranged on one side of the bipolar plate (2); the rotating shaft (38) passes through the bipolar plate (2) and extends to the inner side of the frame (35); a small gear (26) meshing and matching with the circular gear ring (27) is fixedly sleeved thereon.

6. The high-pressure electrolyzer with optimized sealing according to claim 1, characterized in that: A micro motor (21) is mounted on a side wall of one of the mounting end plates (7), and an output shaft of the micro motor (21) passes through the mounting end plate (7) and is inserted into the frame (35) and the first gear (36).

7. The high-pressure electrolyzer with optimized sealing according to claim 1, characterized in that: The bottom end of the bipolar plate (2) is provided with a connection port (40) corresponding to the cavity (41), and the bottom end of the bipolar plate (2) is interspersed with a collection chamber (28), and the collection chamber (28) is used in conjunction with the connection port (40).

8. The high-pressure electrolyzer with optimized sealing according to claim 1, characterized in that: A cleaning rubber strip (42) is provided on one side of each of the first rod (19) and the second rod (20).

9. The high-pressure electrolyzer with optimized sealing according to claim 1, characterized in that: Electrode connectors (14) are provided on the upper surfaces of the two mounting end plates (7).

10. The high-pressure electrolyzer with optimized sealing according to claim 7, characterized in that: A plurality of chip removal valves (29) are provided at the bottom end of the bipolar plate (2), and the collection chamber (28) corresponds to the chip removal valve (29).

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