Hydrogen-containing water production device

Abstract

The utility model relates to the technical field of hydrogen water production devices, in particular to a hydrogen-containing water production device. According to the technical scheme, the device comprises a high-pressure kettle and further comprises a multi-direction gas supply mechanism arranged on the inner wall of the lower end of the high-pressure kettle and used for uniformly supplying gas; the multidirectional air supply mechanism comprises an air rotating cover rotationally connected to the inner wall of the lower end of the high-pressure kettle, the bottom end of the air rotating cover is connected with a connecting disc, an air inlet pipe extending into the air rotating cover is inserted into the bottom end of the high-pressure kettle in a penetrating mode, and air spraying heads are connected to the side wall of an air rotating pipe and the side wall of an air outlet pipe. According to the high-pressure kettle, the multi-direction gas supply mechanism is arranged in the high-pressure kettle, when hydrogen is added into the high-pressure kettle, the rotating shaft rotates, the rotating shaft rotates to drive the gas rotating cover to rotate, and then the switching gas pipe and the gas outlet pipe are driven to do circular motion around the rotating shaft, so that the added hydrogen is in full contact with water in the high-pressure kettle, and the water content in the high-pressure kettle is increased; and the hydrogen is dissolved in water under the action of high pressure, so that the production efficiency of the hydrogen water is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to hydrogen water production device technical field, especially to a kind of hydrogen-containing water production device. BACKGROUND

[0002] Hydrogen-containing water is formed by adding hydrogen gas into pure water. There are various production processes for hydrogen-containing water, including physical method, chemical method and electrolysis method. Among them, the physical high-pressure dissolution method is also a commonly used hydrogen water production device, which dissolves hydrogen gas in water by high pressure.

[0003] The existing high-pressure dissolution method hydrogen water production device is composed of high-pressure kettle, hydrogen gas adding pipe and other structures. However, during normal processing, hydrogen gas is in contact with pure water at a fixed point when added. Although it can be dissolved in water under high pressure, the uniformity of hydrogen gas and water is not ideal, and the uniformity of the produced hydrogen water cannot be guaranteed.

[0004] Therefore, the present application provides a hydrogen-containing water production device. Practical new type content

[0005] The present application aims to solve the technical problems pointed out in the background art and provides a hydrogen-containing water production device.

[0006] The technical scheme of the present application is a hydrogen-containing water production device, which comprises a high-pressure kettle and further comprises a multi-directional gas supply mechanism arranged on the inner wall of the lower end of the high-pressure kettle for uniform gas supply.

[0007] The multi-directional gas supply mechanism comprises a rotating gas cover connected to the inner wall of the lower end of the high-pressure kettle, the bottom end of the rotating gas cover is connected with a connecting disc, the bottom end of the high-pressure kettle is penetrated and connected with a gas inlet pipe extending into the rotating gas cover, one side of the upper end of the rotating gas cover is connected with a gas outlet pipe through a rotating gas pipe, and the side walls of the rotating gas pipe and the gas outlet pipe are connected with gas injection heads.

[0008] Preferably, a servo motor is installed at the upper end of the high-pressure kettle, the output shaft of the servo motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft is fixedly connected with the rotating gas cover.

[0009] Preferably, a plurality of gas injection heads are connected to the side wall of the gas outlet pipe, the gas injection heads on the side wall of the gas outlet pipe are in communication with the gas outlet pipe, the gas injection heads on the side wall of the rotating gas pipe are in communication with the rotating gas pipe, and the rotating gas pipe is in communication with the rotating gas cover.

[0010] A one-way valve is installed on each of the plurality of gas injection heads.

[0011] Preferably, a mechanical seal is connected to the inner wall of the bottom end of the rotating gas cover, and the connecting disc is fixedly connected with the inner ring of the mechanical seal.

[0012] The air intake pipe passes through the connecting plate and is fixedly connected to the connecting plate. The air intake pipe is connected to an external air supply device.

[0013] Preferably, the upper end of the autoclave is connected to a water inlet pipe, the lower end of the autoclave is connected to a drain pipe, and both the water inlet pipe and the drain pipe are equipped with valves.

[0014] Preferably, a number of stirring blades are fixedly connected to the side wall of the rotating shaft for further dissolving hydrogen in water.

[0015] Compared with the prior art, this application has the following beneficial technical effects:

[0016] This application sets up a multi-directional gas supply mechanism inside the high-pressure reactor. When hydrogen is added to the high-pressure reactor, the rotating shaft rotates. The rotation of the rotating shaft drives the rotating hood to rotate, which in turn drives the gas transfer pipe and the gas outlet pipe to make a circular motion around the rotating shaft. This allows the added hydrogen to fully contact the water in the high-pressure reactor and dissolve in the water under high pressure, thereby accelerating the production efficiency of hydrogen water.

[0017] By installing a rotating shaft inside the autoclave, which rotates synchronously with the multi-directional gas supply mechanism, water and hydrogen can be further mixed, increasing the rate at which hydrogen dissolves in water. Attached Figure Description

[0018] Figure 1 This is a three-dimensional diagram of a hydrogen-containing water production device.

[0019] Figure 2 This is a partial sectional view of the autoclave in this application;

[0020] Figure 3 It is in this application Figure 2 A magnified structural diagram at point A.

[0021] Reference numerals: 1. Autoclave; 2. Servo motor; 3. Inlet pipe; 4. Rotating shaft;

[0022] 5. Multi-directional air supply mechanism; 51. Air transfer hood; 52. Connecting plate; 53. Transfer air pipe; 54. Air outlet pipe; 55. Mechanical seal; 56. Air jet head; 57. One-way valve. Detailed Implementation

[0023] The technical solution of this application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application.

[0025] Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0026] In the description of this application, 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] Example

[0029] like Figures 1-3 As shown, this application proposes a hydrogen-containing water production apparatus, including a high-pressure reactor 1 (the high-pressure reactor 1 is a prior art structure and will not be described in detail here). The upper end of the high-pressure reactor 1 is connected to a water inlet pipe, and the lower end of the high-pressure reactor 1 is connected to a drain pipe. Both the water inlet pipe and the drain pipe are equipped with valves. It also includes a multi-directional gas supply mechanism 5 disposed on the inner wall of the lower end of the high-pressure reactor 1 for uniformly supplying gas (hydrogen). The multi-directional gas supply mechanism 5 includes a gas-converting hood 51 rotatably connected to the inner wall of the lower end of the high-pressure reactor 1. The bottom end of the gas-converting hood 51 is connected to a connecting plate 52. An air inlet pipe 3 extending into the gas-converting hood 51 is inserted through the bottom end of the high-pressure reactor 1 (only a partial structural diagram of the air inlet pipe 3 is shown in the figure). One side of the upper end of the gas-converting hood 51 is connected to an air outlet pipe 54 via a gas transfer pipe 53. Both the side walls of the gas transfer pipe 53 and the air outlet pipe 54 are connected to jet nozzles 56. The connecting pipe 53 is a bent pipe, the outlet pipe 54 is vertically upward, and the upper end of the outlet pipe 54 does not contact the upper inner wall of the autoclave 1.

[0030] Specifically, a servo motor 2 is installed at the upper end of the high-pressure reactor 1. The output shaft of the servo motor 2 is fixedly connected to a rotating shaft 4. Several stirring blades are fixedly connected to the side wall of the rotating shaft 4 to stir the pure water containing hydrogen, further dissolving the hydrogen in the water (under high pressure). The bottom end of the rotating shaft 4 is fixedly connected to a gas-converting hood 51. During hydrogen-water production, the rotation of the rotating shaft 4 synchronously drives the rotation of the gas-converting hood 51. Multiple jet nozzles 56 are connected to the side wall of the gas outlet pipe 54, and the jet nozzles 56 on the side wall of the gas outlet pipe 54 are connected to the gas outlet pipe 54. The jet nozzles 56 on the side wall of the transfer gas pipe 53 are connected to the transfer gas pipe 53, and the transfer gas pipe 53 is connected to the gas-converting hood 51. Each of the jet nozzles 56 is equipped with a one-way valve 57. This ensures that the hydrogen gas in the inlet pipe 3 is discharged in one direction, and the pure water in the pressure vessel 1 will not enter the outlet pipe 54 or the transfer pipe 53.

[0031] It should be noted that a mechanical seal 55 is connected to the inner wall of the bottom end of the gas transfer hood 51, and the connecting plate 52 is fixedly connected to the inner ring of the mechanical seal 55; this ensures that the gas transfer hood 51 remains sealed during rotation, thereby enabling the smooth delivery of hydrogen. The inlet pipe 3 passes through the connecting plate 52 and is fixedly connected to it, and the inlet pipe 3 is connected to an external gas supply device (hydrogen production equipment).

[0032] The working principle of this embodiment is as follows: an appropriate amount of pure water is added into the interior of the high-pressure vessel 1 through the water inlet pipe, and then hydrogen is added into the gas transfer hood 51 through the gas inlet pipe 3. The added hydrogen enters the gas outlet pipe 54 through the transfer gas pipe 53. The hydrogen in the transfer gas pipe 53 and the gas outlet pipe 54 is discharged into the pure water in the high-pressure vessel 1 through several jet nozzles 56, while the high-pressure vessel 1 is under a suitable pressure, so that the hydrogen dissolves in the pure water.

[0033] In this application, when hydrogen is added, servo motor 2 is activated. The output shaft of servo motor 2 rotates, driving shaft 4 to rotate. The rotation of shaft 4 causes the stirring blades to agitate the pure water, mixing the added hydrogen with the pure water. The rotation of shaft 4 also drives the gas transfer hood 51 to rotate. The rotation of gas transfer hood 51 causes the gas transfer pipe 53 and the gas outlet pipe 54 to move in a circular motion within the high-pressure reactor 1, ensuring that the added hydrogen comes into full and uniform contact with the pure water in the high-pressure reactor 1. Under high pressure, the hydrogen dissolves uniformly in the pure water, thereby improving the production efficiency of hydrogen-water mixture and further enhancing the uniformity of the hydrogen-water mixture.

[0034] The above specific embodiments are merely preferred embodiments of this application. Based on the technical solutions of this application and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments. The above specific embodiments are merely explanations of this application and are not limitations on this application.

Claims

1. A hydrogen-containing water production apparatus comprising an autoclave (1), characterized by, Also include: The multi-directional gas supply mechanism (5) is arranged on the inner wall of the lower end of the autoclave (1), which is used for uniform gas supply; The multi-directional gas supply mechanism (5) includes a rotating gas cover (51) connected to the inner wall of the lower end of the autoclave (1), the bottom end of the rotating gas cover (51) is connected with a connecting disc (52), the bottom end of the autoclave (1) is inserted with an air inlet pipe (3) extending into the rotating gas cover (51), one side of the upper end of the rotating gas cover (51) is connected with an air outlet pipe (54) through a rotating air pipe (53), and the side walls of the rotating air pipe (53) and the air outlet pipe (54) are connected with air injection heads (56).

2. The hydrogen-containing water production device according to claim 1, wherein The upper end of the autoclave (1) is provided with a servo motor (2), the output shaft of the servo motor (2) is fixedly connected with a rotating shaft (4), and the bottom end of the rotating shaft (4) is fixedly connected with the rotating gas cover (51).

3. The hydrogen-containing water production device according to claim 2, wherein The side wall of the air outlet pipe (54) is connected with a plurality of air injection heads (56), the air injection heads (56) on the side wall of the air outlet pipe (54) are in communication with the air outlet pipe (54), the air injection heads (56) on the side wall of the rotating air pipe (53) are in communication with the rotating air pipe (53), and the rotating air pipe (53) is in communication with the rotating gas cover (51); A one-way valve (57) is installed on each of the air injection heads (56).

4. The hydrogen-containing water production device according to claim 1, wherein The bottom end of the rotating gas cover (51) is connected with a mechanical seal (55), and the connecting disc (52) is fixedly connected with the inner ring of the mechanical seal (55); The air inlet pipe (3) penetrates the connecting disc (52) and is fixedly connected with the connecting disc (52), and the air inlet pipe (3) is connected with the external gas supply equipment.

5. The hydrogen water production device according to claim 1, wherein The upper end of the autoclave (1) is connected with a water inlet pipe, the lower end of the autoclave (1) is connected with a drain pipe, and valves are arranged on the water inlet pipe and the drain pipe.

6. The hydrogen water production device according to claim 2, wherein The side wall of the rotating shaft (4) is fixedly connected with a plurality of stirring blades, which are used for further dissolving hydrogen in water.

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