A hydrogen dissolving assembly

Abstract

This utility model relates to the field of hydrogen dissolution technology and discloses a hydrogen dissolution component with good hydrogen / water mixing effect, including a tank (120) for water to be mixed with hydrogen and an aeration component (140). The input end of the aeration component (140) is connected to the output connector of the tank (120). The mixed hydrogen water is cut into multiple jet water columns by a rotating bubble component (143) and then mixed again in a pressurizing chamber (142 and 145). The water after secondary mixing is pressurized by a flow restrictor (146) before being output.

Description

Technical Field

[0001] This utility model relates to the field of hydrogen dissolution technology, and more specifically, to a hydrogen dissolution component. Background Technology

[0002] Hydrogen-rich water is typically produced by electrolyzing hydrogen gas, which is then introduced into water. To improve the solubility of hydrogen in water, the hydrogen and water can be collected in a hydrogen-mixing or hydrogen-dissolving tank to ensure the solubility of hydrogen in the water. However, simply using a tank to transfer hydrogen to water is not very effective in improving the solubility of hydrogen in water; the contact process between hydrogen and water is still insufficient, and further improvements in hydrogen solubility are needed. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a hydrogen dissolving component with better hydrogen / water mixing effect, which addresses the shortcomings of the existing technology that only uses a tank to improve the solubility of hydrogen in water and the insufficient contact process between hydrogen and water.

[0004] The technical solution adopted by this utility model to solve its technical problem is: to construct a hydrogen dissolving component, which has the following features:

[0005] The tank is formed as a hollow structure, and an input connector is provided at one end of it. The water to be mixed with hydrogen is introduced into the tank through the input connector.

[0006] The aeration assembly includes a pressurization chamber, with a rotating bubble element positioned at the front of the pressurization chamber.

[0007] A flow-limiting element is provided on the opposite side of the rotating bubble element.

[0008] The input end of the aeration component is connected to the output connector of the tank. The mixed hydrogen water is cut into multiple jet water columns by the rotating bubble component and then mixed again in the pressurization chamber.

[0009] The water, after secondary mixing, is pressurized by the flow restrictor before being output.

[0010] In some embodiments, a plurality of through holes are arranged side by side on the rotating bubble element, and the inner walls of the through holes are irregularly twisted.

[0011] In some embodiments, the pressurization chamber is configured as a first chamber and a second chamber.

[0012] The first cavity and the second cavity are connected by a flow channel.

[0013] The inner diameter of the first cavity near the rotating bubble element is larger than the inner diameter near the flow channel.

[0014] The inner diameter of the second cavity near the flow channel is smaller than the inner diameter of the output side.

[0015] In some embodiments, the rotating bubble element is detachably disposed at the front end of the first cavity.

[0016] In some embodiments, the flow restrictor is detachably disposed at the rear end of the second cavity.

[0017] In some embodiments, the flow restrictor is sheet-shaped, and a jet hole is formed within the flow restrictor.

[0018] In some embodiments, the rotating bubble element and the flow restrictor are made of stainless steel.

[0019] The hydrogen dissolving assembly of this invention includes a tank containing water to be mixed with hydrogen and an aeration assembly. The input end of the aeration assembly is connected to the output connector of the tank. The mixed hydrogen-water mixture is annularly cut by a rotating bubble element to form multiple jet water columns, which undergo secondary mixing in a pressurization chamber. The water after secondary mixing is then pressurized by a flow restrictor before being output. Compared with the prior art, by incorporating a rotating bubble element in the hydrogen dissolving assembly to cut the water output from the tank into multiple jet water columns, and mixing and pressurizing it in the pressurization chamber, the mixing effect of water and hydrogen is improved, effectively solving the problem of poor hydrogen solubility in water when using a tank for mixing water and hydrogen. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the accompanying drawings:

[0021] Figure 1 This is a perspective view of an embodiment of the hydrogen dissolving component provided by this utility model;

[0022] Figure 2 This is a cross-sectional schematic diagram of an embodiment of the hydrogen dissolving component provided by this utility model;

[0023] Figure 3 This is an exploded view of an embodiment of the hydrogen dissolving component provided by this utility model;

[0024] Figure 4 This is an exploded view of an embodiment of the aeration component provided by this utility model;

[0025] Figure 5 yes Figure 2 Enlarged schematic diagram of part A in the middle. Detailed Implementation

[0026] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] like Figures 1-3 As shown, in the first embodiment of the hydrogen dissolving assembly of this utility model, the hydrogen dissolving assembly 10 includes a first connecting assembly 110, a tank 120, a second connecting assembly 130, an aeration assembly 140, and a third connecting assembly 150.

[0028] The first connecting component 110 is provided with three extended ports for introducing hydrogen gas and water and for outputting hydrogen water after hydrogen / water mixture.

[0029] The tank 120 has a hollow structure, which is used to carry the hydrogen water introduced by the first connecting component 110 and to perform the first stage of pressurization treatment on it.

[0030] The second connection component 130 is used to pressurize the tank 120 and output it to the aeration component 140;

[0031] Aeration component 140 has the functions of cutting water, pressurizing, and dissolving hydrogen;

[0032] The third connection component 150 is used to output the water after hydrogen dissolution by the aeration component 140 to the next stage (such as an ice maker or beverage equipment).

[0033] Specifically, the tank 120 is formed as a hollow structure 120a, and an input connector 121 is provided at one end. The connector 121 receives water and hydrogen gas introduced from the outside through the first connection assembly 110.

[0034] The first connection component 110 includes a water inlet 110a, a hydrogen inlet 110b, and an outlet 110c.

[0035] Water inlet 110a is used to receive water to be mixed.

[0036] The hydrogen inlet 110b is connected to an external electrolysis module to receive hydrogen output from the electrolysis module.

[0037] The output port 110c and the connector 121 are detachable.

[0038] The input connector 121 is formed as a through structure 120b. The end of the input connector 121 extending into the tank 120 is provided with at least a plurality of through holes 120c for introducing water to be mixed with hydrogen into the tank 120 through the through holes 120c of the input connector 12.

[0039] Furthermore, the aeration assembly 140 is provided with a pressurization chamber (142 and 145), and a rotating bubble element 143 is provided at the front end of the pressurization chamber (142 and 145). The rotating bubble element 143 has a plurality of adjacent through holes 143a arranged in parallel. The inner wall of the through hole 143a is irregularly twisted, for example, the inner wall of the through hole 143a is twisted like a spiral.

[0040] Furthermore, a flow restrictor 146 is provided on the opposite side of the rotating bubble element 143, which is used to depressurize the input water.

[0041] Specifically, the input end of the aeration component 140 is detachably connected to the output connector 122 of the tank 120 via the second connecting component 130. After being mixed and pressurized in the tank 120, the hydrogen-water mixture is cut into multiple jets by the rotating bubble component 143. The jets form a mist in the pressurization chambers (142 and 145) to undergo secondary mixing. The water after secondary mixing is pressurized by the flow restrictor 146 before being output, thereby improving the mixing effect of water and hydrogen.

[0042] Using this technical solution, by setting a rotating bubble element 143 in the hydrogen dissolving component 140 to cut the water output from the tank 120 to form a multi-jet water column, the water is mixed and pressurized in the pressurization chambers (142 and 145), thereby improving the mixing effect of water and hydrogen. This can effectively solve the problem that the effect of improving the solubility of hydrogen in water by mixing water and hydrogen through the tank is poor.

[0043] In some implementations, such as Figure 5 As shown, to improve the mixing effect of hydrogen / water, the pressurization chambers (142 and 145) can be set as the first chamber (corresponding to 142) and the second chamber (corresponding to 145).

[0044] The first cavity (corresponding to 142) and the second cavity (corresponding to 145) are connected by a flow channel (corresponding to 144).

[0045] The inner diameter of the first cavity (corresponding to 142) near the rotating bubble element 143 is larger than the inner diameter near the flow channel (corresponding to 144).

[0046] The inner diameter of the second cavity (corresponding to 145) near the flow channel (corresponding to 144) is smaller than the inner diameter of the output side.

[0047] This can be understood as follows: the first cavity (corresponding to 142) and the second cavity (corresponding to 145) are funnel-shaped;

[0048] Specifically, water carrying hydrogen is introduced and cut into multiple water columns by the rotating bubble element 143 to form a mist on the inner wall of the first cavity (corresponding to 142). The water is mixed and pressurized in the first cavity (corresponding to 142), and the pressurized water is introduced into the second cavity (corresponding to 145) through the flow channel (corresponding to 144).

[0049] In some implementations, such as Figure 5As shown, in order to improve the cutting effect on the incoming water, the rotating bubble element 143 can be detachably set at the front end of the first cavity (corresponding to 142).

[0050] In some implementations, such as Figure 5 As shown, in order to improve the mixing effect of hydrogen / water, a flow restrictor 146 can be provided on the output side of the aeration component 140. The flow restrictor 146 is located in the second cavity (corresponding to 145) and at the rear end of the second cavity (corresponding to 145). The flow restrictor 146 and the second cavity (corresponding to 145) can be separated. The flow restrictor 146 is arranged relative to the rotating bubble component 143.

[0051] In some implementations, such as Figure 4 and Figure 5 As shown, the flow restrictor 146 is plate-shaped, and a jet hole 146a is opened in the flow restrictor 146. The jet hole 146a can pass the water into the second cavity (corresponding to 145) through the flow channel (corresponding to 144) to pressurize and increase the pressure of the output water.

[0052] In some embodiments, the rotating bubble element 143 and the flow restrictor 146 are made of stainless steel.

[0053] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the protection scope of the present invention.

Claims

1. A hydrogen dissolving component, characterized in that, have: The tank is formed as a hollow structure, and an input connector is provided at one end of it. The water to be mixed with hydrogen is introduced into the tank through the input connector. The aeration assembly includes a pressurization chamber, with a rotating bubble element positioned at the front of the pressurization chamber. A flow-limiting element is provided on the opposite side of the rotating bubble element. The input end of the aeration component is connected to the output connector of the tank. The mixed hydrogen water is cut annularly by the rotating bubble element to form multiple jet water columns, which are then mixed a second time in the pressurization chamber. The water, after secondary mixing, is pressurized by the flow restrictor before being output.

2. The hydrogen dissolving component according to claim 1, characterized in that, Multiple through holes are arranged side by side on the rotating bubble component, and the inner walls of the through holes are twisted in a spiral pattern.

3. The hydrogen dissolving component according to claim 1, characterized in that, The pressurization chamber is configured as a first chamber and a second chamber. The first cavity and the second cavity are connected by a flow channel. The inner diameter of the first cavity near the rotating bubble element is larger than the inner diameter near the flow channel. The inner diameter of the second cavity near the flow channel is smaller than the inner diameter of the output side.

4. The hydrogen dissolving component according to claim 3, characterized in that, The rotating bubble element is detachably disposed at the front end of the first cavity.

5. The hydrogen dissolving component according to claim 3, characterized in that, The flow restrictor is detachably disposed at the rear end of the second cavity.

6. The hydrogen dissolving component according to claim 5, characterized in that, The flow restrictor is sheet-shaped, and a jet hole is formed inside the flow restrictor.

7. The hydrogen dissolving component according to claim 6, characterized in that, The rotating bubble element and the flow restrictor are made of stainless steel.

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