Oxyhydrogen all-in-one machine capable of conveniently regulating and controlling oxyhydrogen outlet gas concentration

Abstract

The utility model discloses an oxyhydrogen all-in-one machine convenient to regulate and control oxyhydrogen outlet gas concentration, which comprises a shell, a water tank is arranged on one side of the inner wall of the shell, a mixing cavity is arranged in the shell, a plurality of electrolysis units are arranged in the shell, a water delivery pump is arranged at the top end of the water tank, and the water delivery pump is connected with the water tank. The output end of the water delivery pump is connected with a water delivery pipe, the water delivery pipe is communicated with the electrolysis unit, the anode and the cathode of the electrolysis unit are connected with gas delivery pipes, and the other end of each gas delivery pipe is sequentially connected with a gas-water separator and a flow valve. According to the hydrogen-oxygen generator, the electrolysis units, the gas-water separator, the flow valve and the mixing cavity are arranged, when hydrogen-oxygen gas needs to be generated, different numbers of electrolysis units are started according to the concentration of the needed hydrogen-oxygen gas, and the flow of the hydrogen-oxygen gas entering the mixing cavity is adjusted through the flow valve, so that the concentration of the hydrogen-oxygen gas mixed in the mixing cavity is changed; and the concentration of hydrogen can be conveniently adjusted according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen and oxygen integrated machines, and in particular to a hydrogen and oxygen integrated machine which is convenient for adjusting and controlling the hydrogen and oxygen outlet gas concentrations. Background Art

[0002] The hydrogen and oxygen integrated machine uses electrolyzed water technology and can be used as a medical or household health care device. It is suitable for almost all people and has a relatively good auxiliary treatment effect on patients with hypertension, diabetes, cancer, etc.

[0003] After searching, the Chinese patent publication number CN217517033U discloses a new type of hydrogen-oxygen machine, including a cover body, including a top cover, a shell and a base, the top cover is connected to the top of the shell through a plug-in structure, and the base is fixed to the lower part of the shell through a first screw; a water tank assembly, including a water tank and a base, the base is installed on the inner wall of the shell for supporting the water tank; an electrolyzer assembly, including an electrolyzer and a support frame, the support frame is installed on the inner wall of the shell, and the electrolyzer is fixed on the support frame; a liquid inlet and an air outlet are provided on the electrolyzer, the liquid inlet is connected to the water tank through a first pipe, and the air outlet is connected to a second pipe to output the hydrogen and oxygen generated by electrolysis to the hydrogen-oxygen machine.

[0004] This patent provides a cover body, which allows the top cover to be quickly disassembled and assembled, making it easy to check and clean the water tank; however, excessive hydrogen concentration or prolonged inhalation can easily cause the patient to experience dizziness, weakness in the limbs, or even coma, and the concentration of hydrogen cannot be adjusted as needed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a hydrogen and oxygen integrated machine which is convenient for adjusting the hydrogen and oxygen outlet concentration.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A hydrogen and oxygen integrated machine that is convenient for regulating the hydrogen and oxygen outlet concentration comprises a shell, a water tank is arranged on one side of the inner wall of the shell, a mixing chamber is arranged inside the shell, a plurality of electrolysis units are arranged inside the shell, a water pump is arranged on the top of the water tank, a water pipe is connected to the output end of the water pump, the water pipe is communicated with the electrolysis unit, the anode and cathode of the electrolysis unit are both connected to a gas pipe, the other end of the gas pipe is connected to a gas-water separator and a flow valve in sequence, and the other end of the flow valve is communicated with the mixing chamber.

[0008] As a further solution of the utility model: a water inlet connected to the water tank is arranged at the top of the shell, a filter plate is fixed to the inner wall of the water tank, the cross-section of the filter plate is wavy, and the position of the filter plate corresponds to the water inlet.

[0009] As a further solution of the utility model: the outer wall of one side of the water tank is a transparent plate, and an ultraviolet lamp is arranged on the inner wall of the shell close to the transparent plate.

[0010] As a further solution of the utility model: a fixing frame is provided on the outer wall of the shell, and the shell is slidably connected to the inner wall of the fixing frame.

[0011] As a further solution of the utility model: a cavity is arranged at the bottom end of the fixing frame, a threaded column is rotatably connected to the top end of the cavity, and the threaded column is matched with the shell thread.

[0012] As a further solution of the utility model: a double-headed motor is fixed to the inner wall of the cavity, both ends of the double-headed motor are connected to a driving bevel gear 1, and both ends of the cavity are rotatably connected to a rotating shaft.

[0013] As a further solution of the utility model: a driven bevel gear 1 is fixed to the outer wall of the rotating shaft, the driven bevel gear 1 is in driving engagement with a driving bevel gear 1, and both ends of the rotating shaft are connected to driving bevel gear 2.

[0014] As a further solution of the utility model: the bottom end of the threaded column is connected to a driven bevel gear 2, and the driven bevel gear 2 is transmission-engaged with the driving bevel gear 2.

[0015] Compared with the prior art, the utility model provides a hydrogen-oxygen integrated machine that is easy to adjust the hydrogen-oxygen outlet concentration, and has the following beneficial effects:

[0016] 1. The utility model is provided with an electrolysis unit, a gas-water separator, a flow valve and a mixing chamber. When hydrogen and oxygen gases need to be generated, different numbers of electrolysis units are started according to the required concentration of hydrogen and oxygen, and the flow rate of hydrogen and oxygen gases entering the mixing chamber is adjusted by the flow valve, so that the concentration of hydrogen and oxygen gases mixed in the mixing chamber changes, which is convenient for adjusting the concentration of hydrogen as needed.

[0017] 2. The utility model filters and disinfects the water entering the water tank by providing a filter plate and an ultraviolet lamp, thereby improving the purity of the water and making the generated hydrogen and oxygen gas purer and safer. At the same time, the wave-shaped filter plate can increase the contact area between the filter plate and the water, thereby effectively improving the filtering efficiency.

[0018] 3. The utility model is provided with a fixing frame, a cavity, a threaded column, an active bevel gear 1, an active bevel gear 1, a driven bevel gear 1, a rotating shaft, an active bevel gear 2 and a driven bevel gear 2. After the device is placed, the height of the shell can be adjusted, which is convenient for the user to operate the device.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a hydrogen-oxygen integrated machine proposed by the utility model, which is convenient for adjusting the hydrogen-oxygen outlet concentration;

[0021] Figure 2 This is a schematic diagram of the internal structure of a hydrogen-oxygen integrated machine proposed by the utility model, which is convenient for adjusting the hydrogen-oxygen outlet concentration;

[0022] Figure 3 This is a side sectional view of a hydrogen-oxygen integrated machine proposed by the utility model, which is convenient for adjusting the hydrogen-oxygen outlet concentration;

[0023] Figure 4 This is a structural schematic diagram of a hydrogen and oxygen integrated machine lifting assembly proposed by the utility model, which is convenient for adjusting the hydrogen and oxygen outlet concentration.

[0024] In the figure: 1. shell; 2. fixing frame; 3. water inlet; 4. water tank; 5. filter plate; 6. ultraviolet lamp; 7. transparent plate; 8. water pump; 9. water pipe; 10. electrolysis unit; 11. gas-water separator; 12. flow valve; 13. mixing chamber; 14. cavity; 15. threaded column; 16. double-headed motor; 17. driving bevel gear 1; 18. driven bevel gear 1; 19. rotating shaft; 20. driving bevel gear 2; 21. driven bevel gear 2; 22. gas pipe. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Example 1

[0028] A hydrogen and oxygen integrated machine that is easy to adjust the hydrogen and oxygen outlet concentration, such as Figures 1 to 3As shown, it includes a shell 1, a water tank 4 is provided on one side of the inner wall of the shell 1, a water inlet 3 connected to the water tank 4 is provided on the top of the shell 1, a filter plate 5 is fixed on the inner wall of the water tank 4, the cross-section of the filter plate 5 is wavy, and the position of the filter plate 5 corresponds to the water inlet 3, the outer wall of one side of the water tank 4 is a transparent plate 7, and an ultraviolet lamp 6 is provided on the inner wall of the shell 1 close to the transparent plate 7, a mixing chamber 13 is provided inside the shell 1, and a plurality of electrolysis units 10 are provided inside the shell 1, a water pump 8 is provided on the top of the water tank 4, and a water pipe 9 is connected to the output end of the water pump 8, and the water pipe 9 is connected to the electrolysis unit 10, and the anode and cathode of the electrolysis unit 10 are both connected to the gas pipe 22, and the other end of the gas pipe 22 is sequentially connected to the gas-water separator 11 and the flow valve 12, and the other end of the flow valve 12 is connected to the mixing chamber 13.

[0029] When in use, water is injected into the water tank 4 through the water inlet 3. The water entering the water tank 4 is first filtered by the filter plate 5. Since the cross-section of the filter plate 5 is wavy, the contact area with water is larger. Compared with the ordinary filter plate, the filtration rate is higher. The water filtered by the filter plate 5 enters the water tank 4 for storage. At this time, the ultraviolet light emitted by the ultraviolet lamp 6 sterilizes and disinfects the inside of the water tank 4 through the transparent plate 7. When hydrogen and oxygen gases need to be generated, different numbers of electrolysis units 10 are started according to the required concentration of hydrogen and oxygen, and the flow rate of hydrogen and oxygen gases entering the mixing chamber 13 is adjusted by the flow valve 12, so that the concentration of hydrogen and oxygen gases mixed in the mixing chamber 13 changes.

[0030] By providing the electrolysis unit 10, the gas-water separator 11, the flow valve 12 and the mixing chamber 13, when hydrogen and oxygen gases need to be generated, different numbers of the electrolysis units 10 are started according to the required concentration of hydrogen and oxygen, and the flow rate of hydrogen and oxygen gases entering the mixing chamber 13 is adjusted by the flow valve 12, so that the concentration of hydrogen and oxygen gases mixed in the mixing chamber 13 changes, so that the concentration of hydrogen can be adjusted according to the needs.

[0031] By providing the filter plate 5 and the ultraviolet lamp 6, the water entering the water tank 4 is filtered and disinfected, the purity of the water is improved, and the generated hydrogen and oxygen gas is made purer and safer. At the same time, the wave-shaped filter plate 5 can increase the contact area between the filter plate 5 and the water, which can effectively improve the filtering efficiency.

[0032] Example 2

[0033] A hydrogen and oxygen integrated machine that is convenient for adjusting the hydrogen and oxygen outlet concentration. This embodiment makes the following improvements on the basis of embodiment 1, such as Figure 3 , Figure 4As shown, a fixing frame 2 is provided on the outer wall of the shell 1, and the shell 1 is slidably connected to the inner wall of the fixing frame 2, and a cavity 14 is provided at the bottom end of the fixing frame 2. A threaded column 15 is rotatably connected to the top of the cavity 14, and the threaded column 15 is threadedly matched with the shell 1, and a double-headed motor 16 is fixed to the inner wall of the cavity 14, and both ends of the double-headed motor 16 are connected to a driving bevel gear 17, and both ends of the cavity 14 are rotatably connected to a rotating shaft 19, and both ends of the rotating shaft 19 are connected to a driving bevel gear 20, and a driven bevel gear 21 is connected to the bottom end of the threaded column 15, and the driven bevel gear 21 is drivingly meshed with the driving bevel gear 20, and a driven bevel gear 18 is fixed to the outer wall of the rotating shaft 19, and the driven bevel gear 18 is drivingly meshed with the driving bevel gear 17.

[0034] The double-headed motor 16 is started, and the rotating shaft 19 is rotated through the transmission of the active bevel gear 1 17 and the driven bevel gear 1 18, and then the threaded column 15 is driven to rotate through the transmission of the active bevel gear 2 20 and the driven bevel gear 2 21, so that the shell 1 rises along the threaded column 15 inside the fixed frame 2, changing the height of the device, and at the same time the fixed frame 2 limits the shell 1 to make the position of the shell 1 stable.

[0035] By arranging the fixing frame 2, the cavity 14, the threaded column 15, the driving bevel gear 1 17, the driving bevel gear 1 17, the driven bevel gear 1 18, the rotating shaft 19, the driving bevel gear 2 20 and the driven bevel gear 2 21, the height of the shell 1 can be adjusted after the device is placed, so that the user can operate the device conveniently.

[0036] Working principle: When in use, the double-headed motor 16 is started, and the rotating shaft 19 is rotated through the transmission of the active bevel gear 1 17 and the driven bevel gear 1 18, and then the threaded column 15 is driven to rotate through the transmission of the active bevel gear 2 20 and the driven bevel gear 2 21, so that the shell 1 rises along the threaded column 15 inside the fixed frame 2, and the height of the device is changed. At the same time, the fixed frame 2 limits the shell 1 to make the position of the shell 1 stable; then water is injected into the water tank 4 through the water inlet 3, and the water entering the water tank 4 is first filtered by the filter plate 5. Since the cross-section of the filter plate 5 is wavy, the contact area with the water is large. Compared with the ordinary filter plate, the filtration rate is higher, and the water filtered by the filter plate 5 enters the water tank 4 for storage. At this time, the ultraviolet light emitted by the ultraviolet lamp 6 sterilizes and disinfects the inside of the water tank 4 through the transparent plate 7. When hydrogen and oxygen gas need to be generated, different numbers of electrolysis units 10 are started according to the required hydrogen and oxygen concentration, and the flow rate of hydrogen and oxygen gas entering the mixing chamber 13 is adjusted by the flow valve 12, so that the concentration of hydrogen and oxygen gas mixed in the mixing chamber 13 changes.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hydrogen-oxygen integrated machine that is convenient for adjusting the hydrogen-oxygen outlet concentration, comprising a housing (1), characterized in that: A water tank (4) is provided on one side of the inner wall of the shell (1), a mixing chamber (13) is provided inside the shell (1), a plurality of electrolysis units (10) are provided inside the shell (1), a water pump (8) is provided at the top of the water tank (4), an output end of the water pump (8) is connected to a water pipe (9), the water pipe (9) is in communication with the electrolysis unit (10), the anode and cathode of the electrolysis unit (10) are both connected to an air pipe (22), the other end of the air pipe (22) is connected in sequence to a gas-water separator (11) and a flow valve (12), the other end of the flow valve (12) is in communication with the mixing chamber (13).

2. A hydrogen and oxygen integrated machine that is convenient for adjusting the hydrogen and oxygen outlet concentration according to claim 1, characterized in that: The top of the shell (1) is provided with a water inlet (3) connected to a water tank (4); a filter plate (5) is fixed to the inner wall of the water tank (4); the filter plate (5) has a wave-shaped cross section; the filter plate (5) corresponds to the position of the water inlet (3).

3. A hydrogen and oxygen integrated machine that is convenient for adjusting the hydrogen and oxygen outlet concentration according to claim 2, characterized in that: The outer wall of one side of the water tank (4) is a transparent plate (7), and an ultraviolet lamp (6) is arranged on the inner wall of the housing (1) close to the transparent plate (7).

4. The hydrogen and oxygen integrated machine that is convenient for adjusting the hydrogen and oxygen outlet concentration according to claim 1 is characterized in that: The outer wall of the shell (1) is provided with a fixing frame (2), and the shell (1) is slidably connected to the inner wall of the fixing frame (2).

5. The hydrogen and oxygen integrated machine for facilitating the regulation of hydrogen and oxygen outlet concentration according to claim 4, characterized in that: The bottom end of the fixing frame (2) is provided with a cavity (14), the top end of the cavity (14) is rotatably connected with a threaded column (15), and the threaded column (15) is threadably matched with the housing (1).

6. The hydrogen and oxygen integrated machine that is convenient for adjusting the hydrogen and oxygen outlet concentration according to claim 5 is characterized in that: A double-headed motor (16) is fixed to the inner wall of the cavity (14), both ends of the double-headed motor (16) are connected to a driving bevel gear (17), and both ends of the cavity (14) are rotatably connected to a rotating shaft (19).

7. The hydrogen and oxygen integrated machine for facilitating regulation of hydrogen and oxygen outlet concentration according to claim 6, characterized in that: A driven bevel gear 1 (18) is fixed on the outer wall of the rotating shaft (19), and the driven bevel gear 1 (18) is in driving engagement with the driving bevel gear 1 (17). Both ends of the rotating shaft (19) are connected to driving bevel gear 2 (20).

8. The hydrogen and oxygen integrated machine for facilitating the regulation of hydrogen and oxygen outlet concentration according to claim 7, characterized in that: The bottom end of the threaded column (15) is connected to a second driven bevel gear (21), and the second driven bevel gear (21) is in transmission meshing engagement with a second driving bevel gear (20).

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