Hydrogen-oxygen gas separation device with anti-mixing function

By introducing a rotating ball and shaft structure into the hydrogen-oxygen separation equipment, the gas-driven force is used to rotate the stirring component, solving the problem that the impeller and stirring blades are difficult to rotate continuously. This achieves efficient separation of hydrogen and oxygen and anti-mixing effect, improving the practicality and intelligence of the equipment.

CN224395051UActive Publication Date: 2026-06-23SCO HUAXIA HYDROGEN VALLEY (XIAMEN) TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SCO HUAXIA HYDROGEN VALLEY (XIAMEN) TECHNOLOGY CO LTD
Filing Date
2025-08-08
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing hydrogen-oxygen separation equipment, the impeller and stirring blades are difficult to rotate continuously, which leads to a decrease in the efficiency of water electrolysis and reduces the practicality of the device.

Method used

By setting a rotating ball and shaft in the hydrogen-oxygen separation device, the stirring component is driven to rotate by the gas propulsion. Combined with the controller controlling the electric ball valve and the gas outlet pipe, the separation of hydrogen and oxygen and the prevention of mixing are achieved.

Benefits of technology

This improved the smoothness of the stirring component rotation and the gas collection efficiency of the hydrogen-oxygen separation equipment, enhancing the equipment's practicality and intelligence.

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Abstract

The utility model discloses a kind of hydrogen-oxygen gas separation equipment with anti-mixing flow function, including separation component, controller is installed in separation component one side, and controller one side is provided with collection and stirring component, and collection and stirring component includes the installation component of being fixedly installed on separation component, gas tank is provided in installation component top, and installation component includes plate body component, and stirring component is installed in plate body component, and rotating ball is provided on plate body component.The utility model is by setting multiple rotating rotating ball that can rotate in shaft body outside, so that the rotation of slice body is pushed by gas propelling force, rotating ball can also rotate, and with shaft body, more smooth rotation is carried out, cooperate with guide hole, gas can be concentrated, so that the rotation force received by slice body increases, setting two gas outlet pipes can let hydrogen and oxygen be shunted, so that hydrogen-oxygen gas separation equipment with anti-mixing flow function can let stirring component be rotated by multiple rotation forces when using.
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Description

Technical Field

[0001] This utility model relates to the technical field of hydrogen-oxygen separation equipment, specifically a hydrogen-oxygen separation equipment with anti-mixing function. Background Technology

[0002] Hydrogen-oxygen separation is essentially water electrolysis. Water electrolysis typically refers to the products generated after the electrolysis of saline water. Generally, an electrolyte is added and an electric current is passed through, causing water molecules to dissociate. Hydrogen gas is released at the negative electrode (DC electrode), while oxygen gas is released at the positive electrode. The process of water electrolysis is essentially the conversion of a liquid substance into a gaseous substance, yielding products such as hydrogen, oxygen, ozone, and chlorine. Currently, hydrogen production through water electrolysis mainly involves two structures: a hydrogen-oxygen mixture structure and a hydrogen-oxygen separation structure.

[0003] Existing technology, disclosed in CN215976059U, provides a hydrogen-oxygen separation device, including an electrolysis device body. A cathode plate and an anode plate are fixedly installed within the electrolysis device body, dividing it into a first water tank and a second water tank. A proton separator is fixedly installed between the cathode plate and the anode plate. An exhaust mechanism is fixedly installed on the top of the electrolysis device body. The exhaust mechanism includes a rectangular plate and a gas collecting hood. A first gas outlet pipe and a second gas outlet pipe are fixedly installed through the top of the gas collecting hood. Two circular holes are formed on the rectangular plate, and a stirring mechanism is rotatably installed in each hole. This invention, during the water electrolysis process, can drive the two stirring mechanisms to stir the water to be electrolyzed through the generated gas, accelerating the electrolysis and improving work efficiency.

[0004] In the aforementioned patent, the impeller and stirring blades are rotated by the generated gas to accelerate water electrolysis. However, this method of rotating the impeller and stirring blades is driven solely by the gas generated from water electrolysis, making it difficult for the impeller and stirring blades to rotate continuously. As a result, the impeller and stirring blades cannot continuously stir the electrolyzed water, reducing the practicality of the hydrogen-oxygen separation device. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a hydrogen-oxygen separation device with anti-mixing function, thus solving the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hydrogen-oxygen separation device with anti-mixing function, comprising a separation component for separating hydrogen and oxygen. A controller for controlling internal components is installed on one side of the separation component. An electrical wire is connected to one side of the controller for power supply. A stirring component is located on one side of the controller. The stirring component includes a mounting component fixedly installed on the separation component. A gas tank for anti-mixing gas collection is located on the top of the mounting component. The mounting component includes a plate assembly with two cylindrical through holes. A stirring component is rotatably mounted within the cylindrical through holes on the plate assembly. Rotating balls are arranged around the stirring component to assist its rotation. The rotating balls around the stirring component ensure that the stirring component is subjected to the rotational force of the rotating balls during rotation, thus improving the smoothness of the stirring component's rotation during use of the hydrogen-oxygen separation device with anti-mixing function.

[0007] Furthermore, the plate assembly includes a plate, and multiple fixing strips are fixedly installed in the cylindrical through hole of the plate assembly. Connecting sleeves are fixedly installed on the multiple fixing strips, and the rotating ball is rotatably located in the connecting sleeve.

[0008] Furthermore, the stirring assembly includes a shaft that contacts the outer surface of the rotating ball. A limiting disc is fixedly mounted on the shaft, and the shaft is limited and mounted on the connecting sleeve by the limiting disc. A plate is fixedly mounted on the top of the shaft, and the plate is used to blow gas towards the gas tank. The plate's function of blowing gas towards the gas tank improves the gas collection efficiency of the hydrogen-oxygen separation equipment with anti-mixing function.

[0009] Furthermore, a fixing sleeve is fixedly installed at the bottom of the shaft, and multiple connecting strips are fixedly installed on the outside of the fixing sleeve. A stirring blade for liquid stirring is fixedly installed at the center of the connecting strip.

[0010] Furthermore, the separation component includes a housing with a fixing groove on its top for mounting the stirring component. Inside the housing are a first water tank and a second water tank, with a proton separator between them. A cathode plate is positioned on the side of the proton separator closest to the first water tank, and an anode plate is positioned on the side of the proton separator closest to the second water tank. A second water inlet is connected to the front end of the first water tank, and a first water inlet is connected to the front end of the second water tank. An electric ball valve is installed on both the first and second water inlets, and the electric ball valve is electrically connected to the controller. This electrical connection allows the controller to directly control the electric ball valve, enhancing the intelligence of the hydrogen-oxygen separation equipment with anti-mixing function.

[0011] Furthermore, an installation block is fixedly installed on the plate, and a guide hole is provided in the installation block. The guide hole is used to guide the gas generated by the separation component to the plate.

[0012] Furthermore, a top plate is fixedly installed on the top of the mounting assembly, and two gas outlet pipes are provided on the top of the top plate for the delivery of hydrogen or oxygen. The gas tank is detachably located on the gas outlet pipes, and a handle for easy removal of the top plate is also fixedly installed on the top of the top plate. Beneficial effects

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention features multiple rotating balls on the outer side of the shaft. When the plate rotates under the force of gas, the rotating balls also rotate, causing the shaft to rotate more smoothly. Combined with guide holes, the gas is concentrated, increasing the rotational force on the plate. Two gas outlet pipes allow hydrogen and oxygen to flow separately, preventing cross-contamination. This design ensures that the stirring component of the hydrogen-oxygen separation device with anti-cross-contamination function rotates under multiple rotational forces during use, enhancing the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a hydrogen-oxygen separation device with anti-mixing function according to the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the separation component of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the stirring component of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the mounting component of this utility model;

[0019] Figure 5 This is a partially enlarged three-dimensional structural diagram of A of this utility model;

[0020] Figure 6 This is a three-dimensional structural diagram of the stirring assembly of this utility model.

[0021] In the diagram: Separation component 1, wire 2, controller 3, stirring component 4, outer shell 11, electric ball valve 12, first water inlet 13, second water inlet 14, fixing groove 15, cathode plate 16, proton partition 17, anode plate 18, top plate 41, mounting component 42, handle 43, air outlet pipe 44, air tank 45, stirring component 421, plate component 422, limiting plate 4211, shaft 4212, fixing sleeve 4213, stirring blade 4214, connecting strip 4215, blade body 4216, rotating ball 4221, fixing strip 4222, plate 4223, connecting sleeve 4224, mounting block 4225, guide hole 4226. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0023] Example

[0024] The following is in conjunction with the appendix Figure 1 - Appendix Figure 6This application will be further described in detail below. A hydrogen-oxygen separation device with anti-mixing function includes a separation component 1 for separating hydrogen and oxygen. A controller 3 for controlling internal components of the hydrogen-oxygen separation device is installed on one side of the separation component 1. An electrical wire 2 for power supply is connected to one side of the controller 3. A stirring component 4 is provided on one side of the controller 3. The stirring component 4 includes a mounting component 42 fixedly installed on the separation component 1. A gas tank 45 for gas anti-mixing collection is provided on the top of the mounting component 42. The mounting component 42 includes a plate assembly 422 with two cylindrical through holes. A stirring component 421 is rotatably mounted on the plate assembly 422 within the cylindrical through holes. The component 421 is surrounded by a rotating ball 4221 for assisting the rotation of the stirring assembly 421. The plate assembly 422 includes a plate 4223. Multiple fixing strips 4222 are fixedly installed in the cylindrical through hole of the plate assembly 422. A connecting sleeve 4224 is fixedly installed on the multiple fixing strips 4222. The rotating ball 4221 is rotatably located inside the connecting sleeve 4224. The stirring assembly 421 includes a shaft 4212 that contacts the outer surface of the rotating ball 4221. A limiting disk 4211 is fixedly installed on the shaft 4212. The shaft 4212 is limited and installed on the connecting sleeve 4224 by the limiting disk 4211. A plate 4216 is fixedly installed on the top of the shaft 4212. The plate 4216 is used for... Gas is blown into the gas tank 45. A fixing sleeve 4213 is fixedly installed at the bottom of the shaft 4212. Multiple connecting strips 4215 are fixedly installed on the outside of the fixing sleeve 4213. A stirring blade 4214 for liquid stirring is fixedly installed at the center of the connecting strips 4215. The separation component 1 includes a shell 11. A fixing groove 15 for installing the stirring component 4 is opened on the top of the shell 11. A first water tank and a second water tank are opened inside the shell 11. A proton partition 17 is arranged between the first water tank and the second water tank. A cathode plate 16 is arranged on the side of the proton partition 17 near the first water tank. An anode plate 18 is arranged on the side of the proton partition 17 near the second water tank. A second water inlet is connected to the front end of the first water tank. The first water inlet 13 is connected to the front end of the second water tank at port 14. An electric ball valve 12 is installed on the first water inlet 13 and the second water inlet 14. The electric ball valve 12 is electrically connected to the controller 3. An installation block 4225 is fixedly installed on the plate 4223. A guide hole 4226 is opened in the installation block 4225. The guide hole 4226 is used to guide the gas generated by the separation component 1 to the plate 4216. A top plate 41 is fixedly installed on the top of the installation component 42. Two gas outlet pipes 44 are provided on the top of the top plate 41. The gas outlet pipes 44 are used for the transportation of hydrogen or oxygen. The gas tank 45 is detachably located on the gas outlet pipes 44. A handle 43 is also fixedly installed on the top of the top plate 41 for easy disassembly of the top plate 41.

[0025] One side of the separation component 1 is connected to a wire 2 and a switch. The positive and negative terminals of the wire 2 are fixedly connected to the cathode plate 16 and the anode plate 18, respectively. By connecting the power supply to the anode plate 18 and the cathode plate 16, water can be electrolyzed to produce hydrogen and oxygen. Since the electrolysis of water to produce hydrogen and oxygen is a mature existing technology, this utility model is not described in detail.

[0026] A partition plate is fixedly installed at the center of the bottom of the plate assembly 422. This partition plate, together with the proton separator 17, is used to separate hydrogen and oxygen, so that hydrogen and oxygen are separated and enter different gas tanks 45 through different gas outlet pipes 44. This enables the hydrogen-oxygen separation equipment to have the function of preventing hydrogen and oxygen from mixing.

[0027] Since the outer side of the connecting bar 4215 is pointed, when the connecting bar 4215 rotates, the pointed part can effectively reduce the liquid resistance experienced by the connecting bar 4215, making the rotation of the connecting bar 4215 smoother and improving the practicality of the hydrogen-oxygen separation equipment with anti-mixing function.

[0028] Since the rotating ball 4221 is rotatably located inside the connecting sleeve 4224, and the outer side of the shaft 4212 is in contact with the outer side of the rotating ball 4221, when the shaft 4212 rotates, the rotating ball 4221 will rotate along with it. After the rotating ball 4221 rotates, the rotation of the rotating ball 4221 will cause the shaft 4212 to rotate, thus improving the smoothness of the rotation of the shaft 4212.

[0029] The working principle of controller 3 can be divided into four basic steps: input, processing, output, and feedback. First, controller 3 receives input signals from external devices or users, such as button presses or information detected by sensors. Next, controller 3 processes the input signals, performs calculations and judgments according to the set algorithms and logic, and then generates corresponding output signals based on the processing results to control the working status and display information of external devices. Since controller 3 can be powered on, its activation can hydrolyze water and control the electric ball valve 12, thus improving the intelligence of the hydrogen-oxygen separation equipment with anti-mixing function.

[0030] The working principle of this utility model is explained below: Unless otherwise specified, all internal mechanical structures of the hydrogen-oxygen separator with anti-mixing function are fixed by threads. To allow for a more intuitive observation of the technical features, bolt connections are appropriately concealed in the diagram. When using the hydrogen-oxygen separator with anti-mixing function, the user injects water into the outer casing 11 through the first inlet 13 and the second inlet 14. Then, the wire 2 is inserted into the plug. At this time, the controller 3 is powered on to hydrolyze the water inside the outer casing 11. The hydrogen and oxygen produced by hydrolysis enter the gas tank 45 through the outlet pipe 44, respectively. As the hydrogen and oxygen move upwards, they are concentrated through the guide hole 4226 in the mounting block 4225 and finally blown uniformly towards the plate 4216. At this time, the plate 4216 rotates, and the rotating ball 4221... When rotation occurs, the rotating ball 4221 rotates along with the plate 4216, and also rotates the stirring plate 4214 and connecting strip 4215 to stir the liquid, improving hydrolysis efficiency. The partition plate at the bottom of the plate assembly 422, together with the proton partition 17, is used to separate hydrogen and oxygen, so that hydrogen and oxygen are separated and enter different gas tanks 45 through different gas outlet pipes 44. This enables the hydrogen-oxygen separation equipment to have the function of preventing hydrogen and oxygen from mixing. Through the combination of the above structures, the hydrogen-oxygen separation equipment with the anti-mixing function can not only achieve the effect of preventing mixing, but also allow the stirring component to be rotated by multiple rotational forces, improving the practicality of the hydrogen-oxygen separation equipment with the anti-mixing function.

[0031] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A hydrogen-oxygen separation device with anti-mixing function, characterized in that, The device includes a separation component (1) for separating hydrogen and oxygen. A controller (3) for controlling the internal components of the hydrogen-oxygen separation equipment is installed on one side of the separation component (1). A power wire (2) for power supply is connected to one side of the controller (3). A stirring component (4) is provided on one side of the controller (3). The stirring component (4) includes an installation component (42) fixedly installed on the separation component (1). A gas tank (45) for gas anti-mixing collection is provided on the top of the installation component (42). The installation component (42) includes a plate assembly (422). Two cylindrical through holes are opened in the plate assembly (422). A stirring component (421) is installed in the cylindrical through holes of the plate assembly (422). A rotating ball (4221) for assisting the stirring component (421) to rotate is provided around the stirring component (421) of the plate assembly (422).

2. The hydrogen-oxygen separation device with anti-mixing function according to claim 1, characterized in that: The plate assembly (422) includes a plate (4223). The plate assembly (422) has multiple fixing strips (4222) fixedly installed in the cylindrical through hole. A connecting sleeve (4224) is fixedly installed on the multiple fixing strips (4222). The rotating ball (4221) is rotatably located inside the connecting sleeve (4224).

3. A hydrogen-oxygen separation device with anti-mixing function according to claim 2, characterized in that: The stirring assembly (421) includes a shaft (4212) that contacts the outer surface of the rotating ball (4221). A limiting plate (4211) is fixedly installed on the shaft (4212). The shaft (4212) is limited and installed on the connecting sleeve (4224) by the limiting plate (4211). A plate (4216) is fixedly installed on the top of the shaft (4212). The plate (4216) is used to blow gas toward the gas tank (45).

4. A hydrogen-oxygen separation device with anti-mixing function according to claim 3, characterized in that: A fixed sleeve (4213) is fixedly installed at the bottom of the shaft (4212), and a plurality of connecting strips (4215) are fixedly installed on the outside of the fixed sleeve (4213). A stirring blade (4214) for liquid stirring is fixedly installed at the center of the connecting strip (4215).

5. A hydrogen-oxygen separation device with anti-mixing function according to claim 1, characterized in that: The separation component (1) includes a housing (11), the top of which is provided with a fixing groove (15) for installing the stirring component (4). The housing (11) contains a first water tank and a second water tank. A proton partition (17) is provided between the first water tank and the second water tank. A cathode plate (16) is provided on the side of the proton partition (17) near the first water tank. An anode plate (18) is provided on the side of the proton partition (17) near the second water tank. A second water inlet (14) is provided at the front end of the first water tank. A first water inlet (13) is provided at the front end of the second water tank. An electric ball valve (12) is installed on the first water inlet (13) and the second water inlet (14). The electric ball valve (12) is electrically connected to the controller (3).

6. A hydrogen-oxygen separation device with anti-mixing function according to claim 3, characterized in that: An installation block (4225) is fixedly installed on the plate (4223). A guide hole (4226) is provided in the installation block (4225). The guide hole (4226) is used to guide the gas generated by the separation component (1) to the plate (4216).

7. A hydrogen-oxygen separation device with anti-mixing function according to claim 1, characterized in that: The mounting assembly (42) has a top plate (41) fixedly mounted on top. The top plate (41) has two gas outlet pipes (44) on top. The gas outlet pipes (44) are used for the delivery of hydrogen or oxygen. The gas tank (45) is detachably located on the gas outlet pipes (44). The top plate (41) also has a handle (43) fixedly mounted on top for easy removal of the top plate (41).

Citation Information

Patent Citations

  • Hydrogen-oxygen separation device

    CN215976059U