Hydrogen and oxygen supply device for physiotherapy instrument

Abstract

The utility model discloses a kind of hydrogen-oxygen supply devices of physiotherapy instrument, it is related to physiotherapy equipment technical field.The utility model, including fumigation and steaming rack, water-gas separator and water tank body are fixedly installed on the fumigation and steaming rack, the bottom of the fumigation and steaming rack is fixedly installed with refrigeration module, resin filter and water pump, hydrogen-oxygen electrolytic cell and cooling assembly are fixedly installed in the fumigation and steaming rack bottom.The utility model, heat generated by hydrogen-oxygen electrolytic cell is taken away by cooling assembly operation, avoid temperature rise, hydrogen generated by electrolysis is sent to user by oxygen outlet pipe after dehydration by water-gas separator, oxygen generated by electrolysis is sent to user by oxygen outlet pipe after water washing by water tank body, realize continuous, low temperature, stable hydrogen-oxygen supply, the surface of hydrogen-oxygen electrolytic cell is air-cooled by cooling assembly, then circulating water is cooled by refrigeration module, form double cooling of water cooling and air cooling, realize that the overall temperature of device is controllable.

Description

Technical Field

[0001] This utility model relates to the field of physiotherapy equipment technology, specifically to a hydrogen and oxygen supply device for a physiotherapy instrument. Background Technology

[0002] With the continuous advancement of technology, hydrogen-oxygen therapy is being used more and more widely in the field of healthcare. Especially during physiotherapy, the hydrogen-oxygen mixture generated by the body through inhalation electrolysis can effectively promote metabolism, accelerate cell repair, and relieve pain and inflammation, providing patients with a more comfortable and efficient treatment experience.

[0003] However, the hydrogen-oxygen electrolysis devices currently on the market include Chinese patent CN114344133B, a physiotherapy fumigation device; and Chinese patent CN118141677A, a TCM integrated fumigation and medicinal bath physiotherapy system based on artificial intelligence diagnosis. In the aforementioned disclosed technologies, the hydrogen-oxygen electrolysis device is a core component in existing hydrogen-oxygen physiotherapy equipment, and its performance and safety are of paramount importance. During prolonged electrolysis, the electrolysis device generates a large amount of heat. Since the hydrogen-oxygen electrolysis device is usually located directly below the head of the physiotherapy bed and the space is relatively enclosed, the heat is difficult to dissipate effectively. This not only causes the internal temperature of the device to rise continuously but may also exceed the temperature range that the human body can normally tolerate, causing discomfort to the patient. In severe cases, it may even affect the normal operation and lifespan of the equipment.

[0004] Therefore, a hydrogen and oxygen supply device for physiotherapy is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a hydrogen and oxygen supply device for a physiotherapy instrument in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution: A physiotherapy device for supplying hydrogen and oxygen includes a fumigation chamber frame. A water-gas separator and a water tank body are fixedly installed on the fumigation chamber frame. A refrigeration module, a resin filter, and a water pump are fixedly installed at the bottom of the fumigation chamber frame. A hydrogen-oxygen electrolysis cell and a cooling component are fixedly installed at the bottom of the fumigation chamber frame, and the hydrogen-oxygen electrolysis cell and the cooling component are arranged correspondingly. The end of the water-gas separator is connected to a hydrogen outlet pipe, and the output end of the water tank body is connected to an oxygen outlet pipe.

[0007] Furthermore, the water inside the water tank is introduced into the hydrogen-oxygen electrolysis cell through a resin filter and a refrigeration module by a water pump.

[0008] Furthermore, the oxygen output end of the hydrogen-oxygen electrolyzer is connected to the water tank body via a conduit, and the hydrogen output end is connected to the water-gas separator via a conduit.

[0009] Furthermore, the liquid return end of the water-air separator is connected to the water tank body via a conduit.

[0010] Furthermore, the cooling component includes a ventilation hood fixedly installed at the bottom of the fumigation chamber frame, and a housing fixedly installed at the bottom of the fumigation chamber frame. A protective net is fixedly installed at one end of the housing. A motor mounting bracket is fixedly installed on the inner wall of the ventilation hood, and a motor is fixedly installed inside the motor mounting bracket. The output end of the motor is fixedly connected to a fan blade.

[0011] Furthermore, the hydrogen-oxygen electrolyzer is located inside the ventilation hood, and the fan blades are driven by an electric motor to rotate for heat dissipation of the hydrogen-oxygen electrolyzer.

[0012] The beneficial effects of this utility model are as follows: Raw water is supplied through the water tank, softened by a resin filter, and cooled by a refrigeration module before being pumped into the hydrogen-oxygen electrolysis cell for electrolysis. A cooling system removes heat generated in the electrolysis cell, preventing overheating. The hydrogen produced by electrolysis is dehydrated by a water-gas separator and then delivered to the user through an oxygen outlet pipe. Similarly, the oxygen produced by electrolysis is washed by the water tank and then delivered to the user through the oxygen outlet pipe, achieving a continuous, low-temperature, and stable supply of hydrogen and oxygen. The surface of the hydrogen-oxygen electrolysis cell is cooled by air cooling from the cooling system, and the circulating water is further cooled by the refrigeration module, forming a dual cooling system of water and air cooling, ensuring overall temperature control of the device. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a rear view of the present invention; Figure 3 This is a schematic diagram of the cooling component of this utility model; Reference numerals in the attached drawings: 1. Fumigation chamber frame; 2. Water-air separator; 3. Water tank body; 4. Refrigeration module; 5. Resin filter; 6. Water pump; 7. Hydrogen-oxygen electrolysis cell; 8. Cooling component; 801. Ventilation hood; 802. Shell; 803. Protective net; 804. Motor mounting bracket; 805. Motor; 806. Fan blade; 9. Oxygen outlet pipe; 10. Hydrogen outlet pipe. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments 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, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0016] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0017] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are 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.

[0018] like Figures 1 to 3 As shown, a hydrogen-oxygen supply device for a physiotherapy instrument includes a fumigation chamber frame 1. A water-gas separator 2 and a water tank body 3 are fixedly installed on the fumigation chamber frame 1. A cooling module 4, a resin filter 5, and a water pump 6 are fixedly installed at the bottom of the fumigation chamber frame 1. A hydrogen-oxygen electrolysis cell 7 and a cooling component 8 are fixedly installed at the bottom of the fumigation chamber frame 1, with the hydrogen-oxygen electrolysis cell 7 and the cooling component 8 arranged correspondingly. Figures 1 to 3 As shown, specifically, the cooling component 8 includes a ventilation hood 801 fixedly installed at the bottom of the fumigation chamber frame 1, and a housing 802 fixedly installed at the bottom of the fumigation chamber frame 1. A protective net 803 is fixedly installed at one end of the housing 802. A motor mounting bracket 804 is fixedly installed on the inner wall of the ventilation hood 801, and a motor 805 is fixedly installed inside the motor mounting bracket 804. The output end of the motor 805 is fixedly connected to a fan blade 806.

[0019] More specifically, the fan blades 806 are driven to rotate by the motor 805, forming a directional airflow within the ventilation hood 801 and the housing 802. This airflow is continuously blown onto the outer surface of the hydrogen-oxygen electrolysis cell 7, carrying away the heat generated during electrolysis and preventing high temperatures inside the fumigation chamber 1. The protective net 803 prevents foreign objects from entering, ensuring safe operation.

[0020] like Figure 1 and Figure 2 As shown, in some practical applications, the hydrogen-oxygen electrolyzer 7 is located inside the ventilation hood 801, and the fan blades 806 are driven by the motor 805 to rotate for heat dissipation of the hydrogen-oxygen electrolyzer 7.

[0021] More specifically, by placing the hydrogen-oxygen electrolysis cell 7 at the center inside the ventilation hood 801, the high-speed airflow generated by the rotation of the fan blades 806 directly sweeps over the outer wall of the hydrogen-oxygen electrolysis cell 7, ensuring that the surface temperature of the electrolysis cell is always below the human safety threshold. At the same time, the cooling module 4 cools the circulating water, forming a dual cooling system of water cooling and air cooling, so as to achieve overall temperature control of the device.

[0022] The end of the water-gas separator 2 is connected to the hydrogen outlet pipe 10, and the output end of the water tank body 3 is connected to the oxygen outlet pipe 9.

[0023] like Figure 1 and Figure 2 As shown, in some practical applications, the water in the water tank body 3 is introduced into the hydrogen-oxygen electrolysis cell 7 through the resin filter 5 and the refrigeration module 4 by the water pump 6.

[0024] More specifically, the water pump 6 generates positive pressure, which pushes the water in the water tank body 3 into the resin filter 5 to remove calcium and magnesium ions. Then, after being cooled by the cooling module 4, the water is quantitatively fed into the electrolysis chamber of the hydrogen-oxygen electrolysis cell 7 to ensure the purity of the water and thus maintain the electrolysis efficiency and electrode life.

[0025] like Figure 1 and Figure 2 As shown, in some practical applications, the oxygen output end of the hydrogen-oxygen electrolysis cell 7 is connected to the water tank body 3 via a conduit, and the hydrogen output end is connected to the water-gas separator 2 via a conduit.

[0026] More specifically, the oxygen generated at the anode of the electrolytic cell is directly fed back to the top space of the water tank body 3, forming a low-pressure loop for water sealing, oxygen collection, and recirculation; the hydrogen generated at the cathode enters the water-gas separator 2 to remove water vapor, and the two independent conduits avoid cross-contamination and ensure the purity of the output gas.

[0027] like Figure 1 As shown, in some practical applications, the liquid return end of the water-air separator 2 is connected to the water tank body 3 via a conduit.

[0028] More specifically, the liquid water condensed inside the water-air separator 2 is automatically returned to the water tank body 3 through the return pipe, realizing the recycling of condensate water and reducing the frequency of water replenishment.

[0029] In summary: Raw water is supplied through the water tank 3, softened by the resin filter 5, cooled by the cooling module 4, and then pumped into the hydrogen-oxygen electrolysis cell 7 by the water pump 6 for electrolysis. The hydrogen-oxygen electrolysis cell 7 is located in the forced air-cooling zone of the cooling component 8. The cooling component 8 removes the heat generated by the hydrogen-oxygen electrolysis cell 7 to prevent overheating. The hydrogen produced by electrolysis is dehydrated by the water-gas separator 2 and then delivered to the user through the oxygen outlet pipe 9. The oxygen produced by electrolysis is washed by the water tank 3 and then delivered to the user through the oxygen outlet pipe 9, achieving a continuous, low-temperature, and stable supply of hydrogen and oxygen. The surface of the hydrogen-oxygen electrolysis cell 7 is cooled by air cooling through the cooling component 8, and the circulating water is cooled by the cooling module 4, forming a dual cooling system of water cooling and air cooling, thus achieving overall temperature control of the device.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A hydrogen-oxygen supply device for a physiotherapy instrument, characterized in that, The system includes a fumigation chamber frame (1), on which a water-air separator (2) and a water tank body (3) are fixedly installed. A refrigeration module (4), a resin filter (5) and a water pump (6) are fixedly installed at the bottom of the fumigation chamber frame (1). A hydrogen-oxygen electrolysis cell (7) and a cooling component (8) are fixedly installed at the bottom of the fumigation chamber frame (1). The hydrogen-oxygen electrolysis cell (7) and the cooling component (8) are arranged in a corresponding manner. The end of the water-air separator (2) is connected to a hydrogen outlet pipe (10), and the output end of the water tank body (3) is connected to an oxygen outlet pipe (9).

2. The hydrogen and oxygen supply device for a physiotherapy instrument according to claim 1, characterized in that, The water in the water tank body (3) is introduced into the hydrogen-oxygen electrolysis cell (7) through the resin filter (5) and the refrigeration module (4) under the action of the water pump (6).

3. The hydrogen and oxygen supply device for a physiotherapy instrument according to claim 2, characterized in that, The oxygen output end of the hydrogen-oxygen electrolysis cell (7) is connected to the water tank body (3) via a conduit, and the hydrogen output end is connected to the water-gas separator (2) via a conduit.

4. The hydrogen and oxygen supply device for a physiotherapy instrument according to claim 3, characterized in that, The liquid return end of the water-air separator (2) is connected to the water tank body (3) via a conduit.

5. The hydrogen and oxygen supply device for a physiotherapy instrument according to claim 1, characterized in that, The cooling component (8) includes a ventilation hood (801) fixedly installed at the bottom of the fumigation chamber frame (1), and a housing (802) fixedly installed at the bottom of the fumigation chamber frame (1). A protective net (803) is fixedly installed at one end of the housing (802). A motor mounting bracket (804) is fixedly installed on the inner wall of the ventilation hood (801), and a motor (805) is fixedly installed inside the motor mounting bracket (804). The output end of the motor (805) is fixedly connected to a fan blade (806).

6. The hydrogen and oxygen supply device for a physiotherapy instrument according to claim 5, characterized in that, The hydrogen-oxygen electrolysis cell (7) is located inside the ventilation hood (801), and the fan blades (806) are driven by the motor (805) to rotate for heat dissipation of the hydrogen-oxygen electrolysis cell (7).

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