Hydrogen and oxygen all-in-one machine with high safety performance

Abstract

The utility model discloses a hydrogen-oxygen all-in-one machine with high safety performance, which comprises a machine body, and a water tank, a base, an electrolytic bath, a main control module and a support frame which are arranged in the machine body, the water tank and the base are respectively, correspondingly and detachably arranged above and below the support frame, and the electrolytic bath is connected with the water tank through a pipeline; the supporting frame is provided with an electrolysis area and an electrical control area, the electrolysis area and the electrical control area are arranged in parallel in the horizontal direction, the electrical control area is divided into a plurality of layers in the vertical direction, the electrolytic bath is arranged in the electrolysis area, and the main control module and the electrical circuit are arranged in the electrical control area. Therefore, the electrolysis area and the electric control area are arranged on the support frame, and the electrolytic bath, the pump body and the function control module are correspondingly mounted, so that the effect of water and electricity separation and safe assembly is realized, the safety of the oxyhydrogen machine is improved, the support frame has a hierarchical structure, the assembly is more convenient, and the overall structural strength and stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen and oxygen preparation devices, and in particular to a hydrogen and oxygen integrated machine with high safety performance. Background Art

[0002] An oxyhydrogen generator utilizes water electrolysis to generate hydrogen and oxygen. This occurs by converting high and low voltage power to electrodes in a water electrolyzer system, generating an electrolytic effect that separates hydrogen and oxygen under catalysis. Oxyhydrogen generators are used not only in industry but also in medicine. Medical oxyhydrogen generators provide safe hydrogen and oxygen for treatment and healthcare, offering numerous benefits to the human body, including improving respiratory function, enhancing physiological function, and providing antioxidant and anti-inflammatory benefits.

[0003] The existing hydrogen-oxygen machine generally includes a body and an electrolysis structure installed inside the body. For example, the Chinese utility model patent with publication number CN215693830U, entitled "A Hydrogen Inhalation and Drinking Machine," includes a body and an electrolysis mechanism. The body has a water storage tank, a water drinking tank, and an electrolysis space. The electrolysis mechanism is installed in the electrolysis space and has a hydrogen outlet pipe, an oxygen outlet pipe, and a liquid inlet pipe. The liquid inlet pipe and the oxygen outlet pipe are connected to the water drinking tank, and the hydrogen outlet pipe is connected to the water drinking tank. Water in the water drinking tank can enter the electrolysis mechanism through the liquid inlet pipe for electrolysis. The oxygen generated by the electrolysis of the electrolysis mechanism can enter the water storage tank through the oxygen outlet pipe. The hydrogen generated by the electrolysis of the electrolysis mechanism can enter the water drinking tank through the hydrogen outlet pipe.

[0004] However, the following defects still exist in the existing technology: 1. The existing hydrogen generator is usually not installed with water and electricity separated, and the waterproof design is insufficient. The circuit board, fan and other electrical appliances are installed too close and densely to the electrolyzer. When the electrolyzer connecting pipe has a pipe rupture or other water leakage problem, the circuit board, fan and other electrical appliances are prone to water ingress and short circuit, burning the electrical equipment and affecting the normal use of the hydrogen generator; 2. In addition, the existing hydrogen generator lacks structural parts for fixing the electrolyzer and electrical components, and lacks a hierarchical structure, resulting in insufficient overall structural strength and stability of the hydrogen generator. The structure is prone to loosening during daily use, affecting the service life of the hydrogen generator. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a hydrogen-oxygen integrated machine with high safety performance.

[0006] The purpose of the utility model is achieved by adopting the following technical solution: a hydrogen and oxygen integrated machine with high safety performance, including a body and a water tank, a base, an electrolytic cell, a main control module, and a support frame arranged in the body, the water tank and the base are respectively detachably arranged above and below the support frame, and the electrolytic cell is connected to the water tank pipeline; the support frame has an electrolysis area and an electrical control area, the electrolysis area and the electrical control area are arranged side by side in the horizontal direction, and the electrical control area is separated into several layers in the vertical direction, the electrolytic cell is arranged in the electrolysis area, and the main control module and the electrical circuit are arranged in the electrical control area.

[0007] Furthermore, the electrolytic cell is upright and fixed on the bottom plate of the electrolysis zone, and the support frame has a plurality of protective plates arranged around the sides of the electrolysis zone.

[0008] Furthermore, a heat sink is provided on the side of the support frame, and a heat sink is provided on the heat sink with a heat dissipation port for assembling a heat dissipation fan.

[0009] Furthermore, the corners of the electrolysis area and the electrical control area of ​​the support frame are provided with vertical rods, and the vertical rods are detachably connected to the connecting columns of the water tank and the base.

[0010] Furthermore, a base frame is provided on the base and the bottom of the support frame is supported and connected via the base frame.

[0011] Furthermore, a plurality of layers for assembling the main control module and arranging electrical circuits are provided in the vertical direction of the electrical control area.

[0012] Furthermore, the electrolyzer has a hydrogen port, an oxygen port and a water inlet, the water tank is provided with a first return water port, a second return water port and a water outlet, a pump body is provided on the electrolysis area of ​​the support frame, the hydrogen port and the oxygen port are correspondingly connected to the first return water port and the second return water port, the water outlet and the water inlet are both connected to the pump body, and the pump body is electrically connected to the main control module to control the pump body to pump the water in the water tank to the electrolyzer.

[0013] Furthermore, a tank cover is provided on the water tank, and the tank cover is provided with a water inlet and a hydrogen outlet, the water inlet is communicated with the water tank, and the hydrogen outlet is connected to the hydrogen port of the electrolyzer.

[0014] Furthermore, a water quality detection module, a water level detection module, a temperature module, and a timing module electrically connected to the main control module are provided at the bottom of the water tank.

[0015] Furthermore, the water tank is made of food-grade transparent plastic, and the body is provided with a transparent window for observing the water level through the water tank.

[0016] Compared with the prior art, the beneficial effect of the present invention is that: by arranging the electrolysis area and the electrical control area on the support frame, and correspondingly installing the electrolytic cell, pump body, and functional control module, the effect of water and electricity separation and safe assembly is achieved. Compared with the previous implementation method in which the circuit board, fan and other electrical appliances of the hydrogen-oxygen machine are installed too close and densely to the electrolytic cell, it is beneficial to improve the safety of the hydrogen-oxygen machine, avoid safety accidents such as water ingress and short circuit in the electrical control part, burning of electrical equipment, and extend the service life of the hydrogen-oxygen machine; in addition, the electrical control area of ​​the support frame is divided into several layers in the vertical direction. By installing the main control module and other functional control modules in the electrical control area in layers and arranging the electrical lines, the support frame has a hierarchical structure, which is more convenient to assemble and improves the overall structural strength and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a hydrogen-oxygen integrated machine with high safety performance in a preferred embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the structural decomposition of a hydrogen-oxygen integrated machine with high safety performance in a preferred embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of a preferred embodiment of the present invention in which the body and cover are disassembled to display a hydrogen-oxygen integrated machine with high safety performance;

[0020] Figure 4 This is a schematic diagram of the separation of the water tank and the support frame structure in a preferred embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of a preferred embodiment of the present invention in which the electrolytic cell is assembled on the support frame, and the support frame is assembled on the base;

[0022] Figure 6 This is a block diagram of the working principle of the hydrogen and oxygen integrated machine in a preferred embodiment of the present utility model.

[0023] In the picture:

[0024] 10. Body; 101. Transparent window; 102. Heat dissipation holes; 103. Start switch; 104. Side shell; 105. Top shell; 1050. Top hole;

[0025] 11. Water tank; 110. First water return port; 111. Second water return port; 112. Water outlet; 113. Tank cover; 1130. Water inlet; 1131. Hydrogen outlet; 12. Base; 120. Power switch; 121. Power interface; 122. Drain port; 13. Connecting column; 14. Base frame;

[0026] 20. Electrolyzer; 201. Hydrogen port; 202. Oxygen port; 203. Water inlet;

[0027] 30. Support frame; 301. Electrolysis area; 302. Protective plate; 303. Heat sink; 3030. Heat dissipation vent; 304. Electrical control area; 3040. Shelf; 305. Vertical rod;

[0028] 40. Main control module; 41. Water quality detection module; 42. Water level detection module; 43. Temperature module; 44. Timing module; 45. Pump body; 46. Indicator light; 47. Cooling fan. DETAILED DESCRIPTION

[0029] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] like Figure 1-6 As shown, a high-safety integrated hydrogen and oxygen machine is used to generate hydrogen, oxygen, and prepare hydrogen water using pure water electrolysis technology. The high-safety integrated hydrogen and oxygen machine includes a body 10 and a water tank 11, a base 12, an electrolytic cell 20, a main control module 40, and a support frame 30 disposed within the body 10. The body 10 has side shells 104 disposed on the sides and a top shell 105 covering the top of the side shells 104. The side shells 104 and top shell 105 protect the body 10 and the electrolytic cell 20 and electrical components therein. The side shells 104 and base 12 of the body 10 are provided with heat dissipation holes 102 for dissipating heat and exhausting the electrolytic cell 20 and electrical components. The top shell 105 of the body 10 is provided with a top hole 1050.

[0031] The water tank 11 is provided with a tank cover 113, which is provided with a water inlet 1130 and a hydrogen outlet 1131. The water inlet 1130 is connected to the water tank 11, so that water can be injected into the water tank 11 through the water inlet 1130. The electrolyzer 20 is connected to the water tank 11 by a pipe. A pump body 45 is provided in the body 10. The pump body 45 is a water pump and is connected to the water tank 11 and the electrolyzer 20. The pump body 45 pumps the purified water in the water tank 11 to the electrolyzer 20.

[0032] The top shell 105 of the body 10 is sealed above the box cover 113, and the top hole 1050 of the top shell 105 is arranged corresponding to the hydrogen outlet 1131, so that the user can use a nasal suction tube to pass through the top hole 1050 and connect to the hydrogen outlet 1131 to inhale hydrogen. The user can also use a pump tube to pass through the top hole 1050 and connect to the hydrogen outlet 1131 to pump hydrogen into a drinking cup to produce hydrogen water.

[0033] The water tank 11 is made of food-grade transparent plastic, ensuring the water quality is safe and environmentally friendly. A transparent window 101 is provided on the side shell 104 of the body 10. Since the water tank 11 is made of transparent plastic, the user can observe the water level through the transparent window 101 and the water tank 11, allowing the user to monitor the water level in the water tank 11 in real time.

[0034] A drain port 122 is provided at the bottom of the base 12 and is connected to the water tank 11. After the water tank 11 has been used for more than a week, the drain port 122 can be opened to drain and replace the water in the water tank 11 in a timely manner to ensure healthy water use. A power switch 120, an indicator light 46, and a power interface 121 are also provided on the base 12. A start switch 103 is also provided on the side shell 104. The power interface 121 is connected to an external power source. Both the power switch 120 and the start switch 103 are electrically connected to the power interface 121. The power switch 120 is the main switch of the oxygen generator, and the start switch 103 is the switch that activates the electrolytic cell 20 for electrolysis. After activating the power switch 120 and the start switch 103, the indicator light 46 indicates the operating status. If necessary, a power module can also be provided on the base 14 or the support frame 30.

[0035] The bottom of the water tank 11 is provided with a water quality detection module 41, a water level detection module 42, a temperature module 43, and a timing module 44, which are electrically connected to the main control module 40. The main control module 40, the water quality detection module 41, the water level detection module 42, the temperature module 43, and the timing module 44 are all connected to an external power supply through the power interface 121 for power. The water quality detection module 41 uses a TDS probe, and the water level detection module 42 uses a float-type water level gauge. Both the TDS probe and the float-type water level gauge are provided on the water tank 11. Under the control of the main control module 40, the water quality in the water tank 11 is detected in real time through the water quality detection module 41; the water level in the water tank 11 is monitored through the water level detection module 42 to determine the water injection amount; the water temperature in the water tank 11 is detected through the temperature module 43, and the timing module 44 is connected to and controls the electrolytic hydrogen and oxygen production time of the electrolytic cell 20.

[0036] When installing the support frame 30, first detachably assemble the lower end of the support frame 30 onto the base 12, and then detachably assemble the water tank 11 onto the upper end of the support frame 30. Of course, other structural components should be assembled onto the support frame 30 first, and then the water tank 11 should be assembled. In this way, the water tank 11 and the base 12 are detachably arranged above and below the support frame 30, respectively, thereby improving the overall structural layout stability and coordination of the oxyhydrogen generator.

[0037] The support frame 30 includes an electrolysis area 301 and an electrical control area 304, which are arranged horizontally side by side. Vertical rods 305 are provided at the corners of the electrolysis area 301 and the electrical control area 304. When assembling the base 12 and the water tank 11, pins are provided at the lower ends of the vertical rods 305 of the support frame 30. These pins allow for removable assembly with connecting posts 13 near the four corners of the base 12. Furthermore, a base frame 14 is provided on the base 12, supporting and connecting the bottom of the support frame 30 via the base frame 14, thereby improving the assembly stability of the support frame 30 on the base 12.

[0038] Similarly, the upper ends of the vertical rods 305 of the support frame 30 are provided with pins that are detachably assembled with the connecting posts 13 at the four corners of the bottom of the water tank 11 through the pins, so that the support frame 30 can firmly support the four corners of the water tank 11, thereby improving the assembly stability between the water tank 11 and the support frame 30. Since the support frame 30 is detachably assembled with the base 12 and the water tank 11, it is convenient for quick maintenance and replacement during daily use.

[0039] When installing the electrolytic cell 20 and the pump body 45, the electrolytic cell 20 is fixed upright on the bottom plate of the electrolysis zone 301 so that the electrolytic cell 20 plate is parallel to the two sides of the support frame 30. In addition, a plurality of protective plates 302 are provided on the support frame 30 to surround the sides of the electrolysis zone 301. The provision of the protective plates 302 not only strengthens the overall structural strength of the support frame 30 but also protects and stabilizes the electrolytic cell 20. In addition, the pump body 45 is also vertically mounted on the bottom plate of the electrolysis zone 301 and is located on one side of the electrolytic cell 20. In addition, a heat sink 303 is provided on the side of the support frame 30, and a plurality of heat dissipation ports 3030 are provided on the heat sink 303. By assembling a heat dissipation fan 47 on the heat dissipation port 3030, the heat dissipation fan 47 is used to ventilate and dissipate heat in the working environment of the electrolytic cell 20 and electrical components inside the hydrogen generator.

[0040] The electrical control area 304 of the support frame 30 is divided into several vertical layers, each of which is equipped with a shelf 3040. By installing functional control modules such as the main control module 40 and arranging electrical wiring on several layers of the shelf 3040, the support frame 30 has a hierarchical structure, making assembly easier and improving the overall structural strength and stability. Furthermore, protective shields are installed on several of the shelf 3040 to reinforce the installation of electrical components and prevent dust.

[0041] Therefore, by arranging the electrolysis area 301 and the electrical control area 304 on the support frame 30, and correspondingly installing the electrolytic cell 20, the pump body 45, and the functional control module, the effect of water and electricity separation and safe assembly is achieved. Compared with the previous implementation method in which the circuit board, fan and other electrical appliances of the hydrogen generator are installed too close and densely to the electrolytic cell 20, it is beneficial to improve the safety of the hydrogen generator, avoid safety accidents such as water ingress and short circuit of the electrical control part, burning of electrical equipment, and extend the service life of the hydrogen generator.

[0042] Regarding the further description of the connection arrangement of the electrolytic cell 20 and the electrical components, the side electrolytic plate of the electrolytic cell 20 is provided with a hydrogen port 201, an oxygen port 202, and a water inlet 203, and the bottom of the water tank 11 is provided with a first water return port 110, a second water return port 111, and a water outlet 112. Among them, the hydrogen port 201 is connected to the first water return port 110, allowing hydrogen and water to enter the water tank 11 through the first water return port 110. The hydrogen outlet 1131 on the tank cover 113 is also connected to the hydrogen port 201 of the electrolytic cell 20, which is used to discharge the hydrogen generated by electrolysis in the electrolytic cell 20 through the hydrogen outlet 1131. The oxygen port 202 is connected to the second water return port 111, allowing oxygen and water to enter the water tank 11 through the second water return port 111. The water outlet 112 of the electrolytic cell 20 and the water inlet 203 of the water tank 11 are both connected to the pump body 45. Since the pump body 45 is electrically connected to the main control module 40, under the control of the main control module 40, the pump body 45 is started to pump the pure water in the water tank 11 to the electrolytic cell 20 for water electrolysis.

[0043] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A hydrogen and oxygen integrated machine with high safety performance, characterized in that: The invention comprises a machine body and a water tank, a base, an electrolytic cell, a main control module and a support frame arranged in the machine body. The water tank and the base are detachably arranged above and below the support frame respectively. The electrolytic cell is connected to the water tank pipeline. The support frame has an electrolysis area and an electrical control area. The electrolysis area and the electrical control area are arranged side by side in the horizontal direction. The electrical control area is separated into several layers in the vertical direction. The electrolytic cell is arranged in the electrolysis area. The main control module and the electrical circuit are arranged in the electrical control area.

2. The high-safety hydrogen-oxygen integrated machine according to claim 1, characterized in that: The electrolytic cell is vertically fixed on the bottom plate of the electrolysis zone, and the support frame has a plurality of protective plates arranged around the sides of the electrolysis zone.

3. The high-safety hydrogen-oxygen integrated machine according to claim 2, characterized in that: A heat sink is provided on the side of the support frame, and a heat sink is provided on the heat sink for assembling a heat dissipation fan.

4. The high-safety hydrogen-oxygen integrated machine according to claim 1, characterized in that: The corners of the electrolysis area and the electrical control area of ​​the support frame are provided with vertical rods, and the vertical rods are detachably connected to the connecting columns of the water tank and the base.

5. The high-safety hydrogen-oxygen integrated machine according to claim 1, characterized in that: A bottom frame is provided on the base and is connected to the bottom of the support frame through the bottom frame.

6. The high-safety hydrogen-oxygen integrated machine according to claim 1, characterized in that: Several layers for assembling the main control module and arranging electrical circuits are provided in the vertical direction of the electrical control area.

7. The high-safety hydrogen-oxygen integrated machine according to any one of claims 1 to 6, characterized in that: The electrolyzer has a hydrogen port, an oxygen port and a water inlet; the water tank is provided with a first water return port, a second water return port and a water outlet; a pump body is provided on the electrolysis area of ​​the support frame; the hydrogen port and the oxygen port are correspondingly connected to the first water return port and the second water return port; the water outlet and the water inlet are both connected to the pump body; the pump body is electrically connected to the main control module to control the pump body to pump the water in the water tank to the electrolyzer.

8. The high-safety hydrogen-oxygen integrated machine according to claim 7, characterized in that: A box cover is provided on the water tank, and the box cover is provided with a water injection port and a hydrogen outlet. The water injection port is communicated with the water tank, and the hydrogen outlet is connected to the hydrogen port of the electrolyzer.

9. The high-safety hydrogen-oxygen integrated machine according to any one of claims 1 to 6, characterized in that: The bottom of the water tank is provided with a water quality detection module, a water level detection module, a temperature module and a timing module which are electrically connected to the main control module.

10. The high-safety hydrogen-oxygen integrated machine according to any one of claims 1 to 6, characterized in that: The water tank is made of food-grade transparent plastic, and the machine body is provided with a transparent window for observing the water level through the water tank.

Images