Small integrated hydrogen-oxygen engine structure

Abstract

The utility model discloses a small integrated hydrogen oxygen machine structure, including the outer casing, the inside bottom end fixed mounting of outer casing has the water -cooled box, the upper surface one side fixed mounting of water -cooled box has the circulating water pump, and the water inlet of circulating water pump is installed with the pipeline, and the pipeline of water inlet is placed in the water -cooled box, and the water outlet fixed mounting of circulating water pump has the water -cooled pipe, and the water -cooled pipe adopts the serpentine ring around structure setting, and the water outlet of water -cooled pipe is intercommunicated with water -cooled box, and the upper surface middle position of water -cooled box is installed with electrolytic cell, and the water -cooled pipe is around the both sides of electrolytic cell, and the both sides of water -cooled pipe and located the fixed mounting of negative pressure fan on outer casing, the hydrogen oxygen machine of the utility model has the double heat dissipation use effect of air cooling and water cooling, and through the cooperation of air cooling and water cooling structure, thereby can effectively promote the internal heat dissipation quality of hydrogen oxygen machine, makes the heat dissipation effect of small integrated hydrogen oxygen machine better, avoids the short circuit failure problem caused by internal overheating, and the service life is longer.

Description

Technical Field

[0001] This utility model relates to the field of hydrogen-oxygen generator technology, specifically a small integrated hydrogen-oxygen generator structure. Background Technology

[0002] Hydrogen can effectively eliminate free radicals in the human body, thereby achieving the purpose of health preservation. Currently, an important way for the human body to ingest hydrogen is through hydrogen-oxygen generators.

[0003] A home hydrogen-oxygen generator is a device that produces a hydrogen-oxygen mixture using water electrolysis technology, primarily for home health care. It electrolyzes water molecules into hydrogen and oxygen (typically in a 2:1 ratio), allowing users to inhale these gases for potential health benefits.

[0004] With the development of technology, household hydrogen-oxygen generators are becoming smaller and smaller. These smaller generators take up less space in the home, making them easier to store and improving overall usability. However, the compact design of household hydrogen-oxygen generators requires highly integrated internal electrolysis devices. This high level of integration results in heat generation during electrolysis. When the generator is small, this heat can accumulate and be difficult to dissipate. The internal structure operating in a high-temperature environment for extended periods can lead to a shortened lifespan and short-circuit failures, resulting in certain limitations. To address these technical issues, this invention proposes a compact, integrated hydrogen-oxygen generator structure that allows for convenient heat dissipation. Utility Model Content

[0005] The purpose of this invention is to provide a small, integrated hydrogen-oxygen generator structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a small integrated hydrogen-oxygen generator structure, including an outer casing, a water-cooled box fixedly installed at the bottom of the inner part of the outer casing, a circulating water pump fixedly installed on one side of the upper surface of the water-cooled box, a pipe installed at the inlet of the circulating water pump, the pipe at the inlet being placed inside the water-cooled box, a water-cooled pipe fixedly installed at the outlet of the circulating water pump, the water-cooled pipe adopting a serpentine winding structure, the outlet of the water-cooled pipe communicating with the water-cooled box, an electrolytic cell installed at the middle position of the upper surface of the water-cooled box, the water-cooled pipe surrounding both sides of the electrolytic cell, negative pressure fans fixedly installed on both sides of the water-cooled pipe and on the outer casing, and a dust cover fixedly installed on the outer side of each negative pressure fan and on the outer wall of the outer casing.

[0007] Preferably, an upper partition is fixedly installed above the electrolytic cell and inside the outer casing, and a water storage tank is fixedly installed on the upper surface of the upper partition.

[0008] Preferably, a water injection pump is fixedly installed on one side of the water storage tank and on the outer surface of the upper partition. The inlet of the water injection pump is connected to the water storage tank through a pipe, and the outlet of the water injection pump is connected to the inlet of the electrolytic cell through a pipe.

[0009] Preferably, a water inlet is fixedly installed on the upper surface of the water storage tank, and the water storage tank is a transparent water tank.

[0010] Preferably, a front panel is fixedly installed at the front end of the outer casing, and an observation window is provided on the outer surface of the front panel, with a transparent acrylic plate installed inside the observation window.

[0011] Preferably, an oxygen outlet and a hydrogen outlet are respectively installed below the observation window and on the front panel.

[0012] Preferably, the oxygen outlet is connected to the oxygen port of the electrolyzer via a pipe, and the hydrogen outlet is connected to the hydrogen port of the electrolyzer via a pipe.

[0013] Preferably, handles are fixedly installed on both sides of the upper surface of the outer casing.

[0014] Preferably, a liquid exchange port is fixedly installed on the outer wall of the back of the water-cooled box, and the liquid exchange port is provided with a sealing plug corresponding to its diameter.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention features a water-cooling structure inside the outer casing. When in operation, this structure dissipates heat generated by the electrolytic cell through a flowing water-cooling process, effectively reducing the cell's operating temperature and providing excellent water-cooling performance. Furthermore, the water-cooling pipes employ a serpentine, wraparound design. In practical use, the pipes can be arranged around the electrolytic cell, effectively increasing the coolant flow path and water-cooling area, resulting in superior wraparound water-cooling performance and improved cooling rate. This design demonstrates excellent practicality.

[0017] Furthermore, this invention utilizes negative pressure fans on both sides to extract hot air from the interior, effectively preventing heat buildup inside the outer casing. This provides excellent negative pressure exhaust cooling, enhancing overall heat dissipation. Combined with the aforementioned water-cooling pipes, this hydrogen-oxygen generator offers dual cooling capabilities through both air and water cooling. This combined use of air and water cooling effectively improves the internal heat dissipation quality of the hydrogen-oxygen generator, resulting in superior cooling performance for the compact, integrated unit. It also prevents short-circuit failures caused by internal overheating, extending the overall lifespan of the machine and demonstrating excellent practical performance. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall external structure of the hydrogen-oxygen generator according to an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of the hydrogen-oxygen generator from the front of an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the hydrogen-oxygen generator on the back of an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal water-cooled heat dissipation structure of the hydrogen-oxygen generator according to an embodiment of the present invention.

[0022] In the diagram: 1. Outer casing; 2. Water-cooled box; 3. Circulating water pump; 4. Water-cooled pipe; 5. Electrolytic cell; 6. Negative pressure fan; 7. Dust cover; 8. Upper partition; 9. Water storage tank; 10. Water injection pump; 11. Water inlet; 12. Front panel; 13. Observation window; 14. Oxygen outlet; 15. Hydrogen outlet; 16. Handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Please see Figure 1-4 The present invention provides an embodiment of a small integrated hydrogen-oxygen generator structure, including an outer casing 1. A water-cooled box 2 is fixedly installed at the bottom of the inner part of the outer casing 1. In actual use, the water-cooled box 2 stores coolant for water cooling. A coolant exchange port is fixedly installed on the outer wall of the back of the water-cooled box 2. The coolant exchange port is equipped with a sealing plug corresponding to its diameter. The coolant can be poured out and then refilled when it needs to be replaced through the coolant exchange port. A circulating water pump 3 is fixedly installed on one side of the upper surface of the water-cooled box 2. A pipe is installed at the inlet of the circulating water pump 3. The pipe at the inlet is placed inside the water-cooled box 2. The circulating water pump 3 can transport the coolant inside the water-cooled box 2.

[0027] A water-cooling pipe 4 is fixedly installed at the outlet of the circulating water pump 3. The water-cooling pipe 4 adopts a serpentine winding structure. The outlet of the water-cooling pipe 4 is connected to the water-cooled box 2. An electrolytic cell 5 is installed in the middle of the upper surface of the water-cooled box 2. The water-cooling pipe 4 is wrapped around both sides of the electrolytic cell 5.

[0028] With this structural design, when the electrolytic cell 5 is working, it will generate a certain amount of heat. At this time, the circulating water pump 3 can work. When the circulating water pump 3 is working, it can transport the coolant inside the water-cooled tank 2 to the water-cooled pipe 4, so that the coolant can flow in the water-cooled pipe 4. The coolant flowing to the end can re-enter the water-cooled tank 2, thus realizing the actual use characteristics of circulating water cooling.

[0029] During the flow of the coolant, it provides water-cooled heat dissipation for the electrolytic cell 5 during operation, thereby effectively reducing the operating temperature of the electrolytic cell 5 and achieving good water-cooling performance and improving heat dissipation quality. Furthermore, the water-cooling pipe 4 of this invention adopts a serpentine, wraparound structure design. In actual use, the water-cooling pipe 4 can be arranged around the electrolytic cell 5, thereby effectively increasing the flow path of the coolant and the water-cooling area, resulting in a better wraparound water-cooling effect and improving the water-cooling rate, demonstrating good practicality.

[0030] In order to further improve the heat dissipation effect of the hydrogen-oxygen generator of this utility model, negative pressure fans 6 are fixedly installed on both sides of the water cooling pipe 4 and on the outer casing 1, and a dust cover 7 is fixedly installed on the outer side of each negative pressure fan 6 and on the outer wall of the outer casing 1.

[0031] This structural design, through the negative pressure fans 6 on both sides, can extract the internal hot air under negative pressure, thereby effectively preventing heat from accumulating inside the outer casing 1. It has a good negative pressure exhaust cooling effect, improving the heat dissipation effect. By using the water cooling pipe 4 mentioned above, the hydrogen-oxygen generator of this utility model has a dual heat dissipation effect of air cooling and water cooling. Through the combined use of air cooling and water cooling structures, the internal heat dissipation quality of the hydrogen-oxygen generator can be effectively improved, making the heat dissipation effect of the small integrated hydrogen-oxygen generator better, avoiding short circuit failures caused by internal overheating, extending the overall service life of the machine, and having good practical characteristics.

[0032] In this embodiment, in order to ensure the normal electrolysis process of the hydrogen-oxygen generator, an upper partition 8 is fixedly installed above the electrolysis cell 5 and inside the outer casing 1. A water storage tank 9 is fixedly installed on the upper surface of the upper partition 8. The water storage tank 9 is used to store electrolyzed water for electrolysis.

[0033] A water pump 10 is fixedly installed on one side of the water storage tank 9 and on the outer surface of the upper partition 8. The inlet of the water pump 10 is connected to the water storage tank 9 through a pipe, and the outlet of the water pump 10 is connected to the inlet of the electrolytic cell 5 through a pipe.

[0034] This structural design allows the electrolyzed water inside the water storage tank 9 to be injected into the electrolysis cell 5 via the water injection pump 10 for electrolysis, thereby producing hydrogen and oxygen. The basic principle of electrolysis is a publicly available technology and is used in various hydrogen-oxygen generators, so this manual will not elaborate further.

[0035] In this embodiment, in order to facilitate the water filling of the water storage tank 9, a water inlet 11 is fixedly installed on the upper surface of the water storage tank 9. The water inlet 11 is used for water filling, and can be sealed with a rubber stopper when not in use.

[0036] In order to facilitate understanding of the liquid level inside the water storage tank 9, the water storage tank 9 is a transparent water tank. A front panel 12 is fixedly installed at the front end of the outer casing 1. An observation window 13 is opened on the outer surface of the front panel 12. A transparent acrylic plate is installed inside the observation window 13, so that the liquid level inside the water storage tank 9 can be directly observed through the observation window 13.

[0037] In this embodiment, an oxygen outlet 14 and a hydrogen outlet 15 are respectively installed below the observation window 13 and on the front panel 12. The oxygen outlet 14 is connected to the oxygen port of the electrolyzer 5 through a pipe, and the hydrogen outlet 15 is connected to the hydrogen port of the electrolyzer 5 through a pipe.

[0038] In actual use, the hydrogen gas electrolyzed by the electrolytic cell 5 can be discharged through the hydrogen outlet 15, and the oxygen gas electrolyzed can be discharged through the oxygen outlet 14. By connecting the two outlets with pipes, hydrogen or oxygen can be easily absorbed, ensuring the normal use of the hydrogen-oxygen generator of this utility model.

[0039] In this embodiment, handles 16 are fixedly installed on both sides of the upper surface of the outer casing 1 to facilitate the handling and transfer of the hydrogen-oxygen generator.

[0040] Working principle: The hydrogen-oxygen generator of this utility model uses a water injection pump 10 to inject electrolyzed water from the water storage tank 9 into the electrolytic cell 5 for electrolysis, thereby producing hydrogen and oxygen. The hydrogen produced by electrolysis in the electrolytic cell 5 can be discharged through the hydrogen outlet 15, and the oxygen produced by electrolysis can be discharged through the oxygen outlet 14. In actual use, by connecting the two outlets to the suction pipes, hydrogen or oxygen can be easily absorbed, ensuring the normal operation of the hydrogen-oxygen generator of this utility model.

[0041] When the electrolytic cell 5 is working, it will generate a certain amount of heat. At this time, the circulating water pump 3 can work. When the circulating water pump 3 is working, it can transport the coolant inside the water-cooled tank 2 to the water-cooled pipe 4, so that the coolant can flow in the water-cooled pipe 4. The coolant flowing to the end can re-enter the water-cooled tank 2, thus realizing the actual use characteristics of circulating water cooling.

[0042] During the flow of the coolant, it will perform water-cooling heat dissipation treatment on the heat generated by the electrolytic cell 5 during operation, thereby effectively reducing the temperature of the electrolytic cell 5 during operation, with good water-cooling heat dissipation effect and improved heat dissipation quality. At the same time, the water-cooling pipe 4 of this utility model adopts a serpentine surrounding structure design. In actual use, the water-cooling pipe 4 can be arranged around the electrolytic cell 5. This serpentine surrounding can effectively improve the flow path of the coolant, increase the water-cooling heat dissipation area, and have a good surrounding water-cooling heat dissipation effect. It can effectively improve the water-cooling heat dissipation rate and has good practicality.

[0043] Meanwhile, the negative pressure fans 6 on both sides of this invention can extract hot air from the interior under negative pressure, thereby effectively preventing heat from accumulating inside the outer casing 1. This provides a better negative pressure exhaust cooling effect and improves heat dissipation. By using the water cooling pipes 4 mentioned above, the hydrogen-oxygen generator of this invention has both air cooling and water cooling effects. The combined use of air cooling and water cooling structures can effectively improve the internal heat dissipation quality of the hydrogen-oxygen generator, making the heat dissipation effect of the small integrated hydrogen-oxygen generator better, avoiding short circuit failures caused by internal overheating, and extending the overall service life of the machine. It has good practical characteristics.

[0044] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A small integrated hydrogen-oxygen generator structure, comprising an outer casing (1), characterized in that, A water-cooled box (2) is fixedly installed at the bottom of the inner part of the outer casing (1). A circulating water pump (3) is fixedly installed on one side of the upper surface of the water-cooled box (2). A pipe is installed at the inlet of the circulating water pump (3), and the pipe at the inlet is placed inside the water-cooled box (2). A water-cooled pipe (4) is fixedly installed at the outlet of the circulating water pump (3). The water-cooled pipe (4) adopts a serpentine winding structure. The outlet of the water-cooled pipe (4) is interconnected with the water-cooled box (2). An electrolytic cell (5) is installed in the middle of the upper surface of the water-cooled box (2). The water-cooled pipe (4) is wrapped around both sides of the electrolytic cell (5). Negative pressure fans (6) are fixedly installed on both sides of the water-cooled pipe (4) and on the outer casing (1). A dust cover (7) is fixedly installed on the outer side of each negative pressure fan (6) and on the outer wall of the outer casing (1).

2. The small integrated hydrogen-oxygen generator structure according to claim 1, characterized in that: An upper partition (8) is fixedly installed above the electrolytic cell (5) and inside the outer casing (1), and a water storage tank (9) is fixedly installed on the upper surface of the upper partition (8).

3. The structure of a small integrated hydrogen-oxygen generator according to claim 2, characterized in that: A water injection pump (10) is fixedly installed on one side of the water storage tank (9) and on the outer surface of the upper partition (8). The inlet of the water injection pump (10) is connected to the water storage tank (9) through a pipe, and the outlet of the water injection pump (10) is connected to the inlet of the electrolytic cell (5) through a pipe.

4. The structure of a small integrated hydrogen-oxygen generator according to claim 2, characterized in that: The water tank (9) is fixedly installed with a water inlet (11) on its upper surface. The water tank (9) is a transparent water tank.

5. The structure of a small integrated hydrogen-oxygen generator according to claim 1, characterized in that: The front panel (12) is fixedly installed at the front end of the outer casing (1). An observation window (13) is provided on the outer surface of the front panel (12). A transparent acrylic plate is installed inside the observation window (13).

6. The structure of a small integrated hydrogen-oxygen generator according to claim 5, characterized in that: Below the observation window (13) and on the front panel (12), there are oxygen outlet (14) and hydrogen outlet (15), respectively.

7. The structure of a small integrated hydrogen-oxygen generator according to claim 6, characterized in that: The oxygen outlet (14) is connected to the oxygen port of the electrolytic cell (5) via a pipe, and the hydrogen outlet (15) is connected to the hydrogen port of the electrolytic cell (5) via a pipe.

8. The structure of a small integrated hydrogen-oxygen generator according to claim 1, characterized in that: Handles (16) are fixedly installed on both sides of the upper surface of the outer casing (1).

9. The structure of a small integrated hydrogen-oxygen generator according to claim 1, characterized in that: A liquid exchange port is fixedly installed on the outer wall of the back of the water-cooled box (2), and the liquid exchange port is provided with a sealing plug corresponding to its diameter.

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