Hydrogen-rich micro-bubble water bubbling pipe and hydrogen water machine with hydrogen-rich micro-bubble water bubbling pipe

Abstract

The utility model provides a hydrogen-rich micro-bubble water bubbling pipe and a hydrogen water machine with the same. A jet flow inner core and a noise reduction cavity are arranged in the bubbling pipe; the noise reduction cavity is located between the jet flow inner core and a water outlet of the bubbling pipe. A plurality of through jet flow holes are formed in the jet flow inner core in the length direction of the bubbling pipe, inlets of the jet flow holes are communicated to a water inlet of the bubbling pipe, and outlets of the jet flow holes are communicated to a water outlet of the bubbling pipe through the noise reduction cavity; each jet hole comprises a linear section and a trumpet-shaped section in the length direction; the hole diameter of the horn-shaped section is gradually increased in the direction from the water inlet to the water outlet of the bubbling pipe. According to the bubbling pipe disclosed by the utility model, a large number of hydrogen micro bubbles can be generated in hydrogen-rich water, and the hydrogen water machine adopting the bubbling pipe can generate hydrogen-rich micro bubble water containing high-concentration hydrogen micro bubbles.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pipe technical field, specifically, especially, a kind of hydrogen-rich micro-bubble water frothing pipe and hydrogen water machine with hydrogen-rich micro-bubble water frothing pipe are provided. BACKGROUND

[0002] Hydrogen-rich water refers to water containing hydrogen, hydrogen-rich water has antioxidant properties, can neutralize free radicals, reduce oxidative stress, help resist aging and improve physical health, and hydrogen-rich water has very small hydrogen bubbles, which can improve solubility and absorption, help improve water taste and cleanliness, but the existing hydrogen water machine produces hydrogen-rich water with the following problems:

[0003] The hydrogen water machine produces hydrogen by an internal hydrogen electrolytic cell, and then mixes the generated hydrogen with water by a compression water pump to obtain hydrogen-rich water. Although the internal pressure is high in the closed pipeline inside the hydrogen water machine, which helps more hydrogen bubbles to dissolve in water, due to the poor solubility of hydrogen in water and the short residence time of hydrogen-rich water in the pipeline of the hydrogen water machine, the hydrogen bubbles cannot be fully mixed with water in the pipeline, and the hydrogen bubbles cannot be fully dissolved in water in a short time. Most of the hydrogen bubbles will be separated from the water. After the hydrogen-rich water flows out of the hydrogen water machine, the pressure decreases to normal pressure, the hydrogen content in the water decreases rapidly, and the hydrogen bubbles in the free state escape rapidly. In addition, the hydrogen-rich water coming out of the hydrogen water machine is almost transparent, making it difficult for people to intuitively believe that a certain amount of hydrogen is dissolved in the hydrogen-rich water, thereby affecting the sales of the hydrogen water machine. SUMMARY

[0004] To solve the technical problems of the prior art, the utility model provides a hydrogen-rich micro-bubble water frothing pipe and a hydrogen water machine with the hydrogen-rich micro-bubble water frothing pipe.

[0005] The utility model adopts the following technical means:

[0006] A hydrogen-rich micro-bubble water frothing pipe, the frothing pipe is provided with a jet core and a noise reduction cavity inside; the jet core and the frothing pipe are of an integral structure; the noise reduction cavity is located between the jet core and the water outlet of the frothing pipe;

[0007] The jet core is provided with a plurality of through jet holes along the length direction of the frothing pipe, the inlet of the jet hole is connected to the water inlet of the frothing pipe, and the outlet is connected to the water outlet of the frothing pipe through the noise reduction cavity; the jet hole includes a straight section and a horn section along the length direction, the straight section is close to the water inlet of the frothing pipe; the hole diameter of the end of the horn section connected to the straight section is equal to the hole diameter of the straight section, and the hole diameter of the horn section gradually increases in the direction from the water inlet to the water outlet of the frothing pipe.

[0008] Further, the length of the jet hole is equal to the length of the jet core.

[0009] Further, the length L1 of the straight section and the length L2 of the horn section satisfy L2 / L1=3~30; the corresponding half apex angle a of the horn section is 1~45°; and the length L3 of the noise reduction cavity is 0.5~10 times the length L2 of the horn section.

[0010] Further, the length L3 of the noise reduction cavity is positively correlated with the aperture Ф1 of the jet hole and the number n.

[0011] Further, L3=(1~5)*Ф1*n.

[0012] Further, the length L of the bubbling pipe is 5~200 mm, and the diameter Ф3 is 5~30 mm.

[0013] Further, the length L1 of the straight section is 0.5~20 mm, and the aperture Ф1 is 0.3~8 mm.

[0014] The utility model also provides a hydrogen water machine which adopts the above-mentioned hydrogen-rich micro-bubble water bubbling pipe, the water inlet of the bubbling pipe is connected to the compressed water pump in the hydrogen water machine for mixing hydrogen and water, and the water outlet is connected to the water outlet of the hydrogen water machine through the bubble stabilizing pipeline.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1、 the hydrogen-rich micro-bubble water bubbling pipe provided by the utility model is internally provided with an integrated jet core, the jet core is provided with a through jet hole, the jet core is designed as a multi-hole multi-channel structure, can shear and divide the hydrogen-rich water flowing into the jet core, and simultaneously, since each jet hole in the jet core is a jet type tapered pipe structure, the water flow pressure will suddenly drop in the process that the hydrogen-rich water flows from the straight section of the jet hole to the horn section, causes the cavitation effect and shearing effect of water, promotes the hydrogen-rich water and hydrogen gas bubbles to further fully mix and produce a large amount of hydrogen gas micro-bubbles, since the hydrogen gas micro-bubbles float slowly in water and are not easy to break, can be stored in water for a long time, therefore, after the hydrogen-rich water passes through the bubbling pipe, the hydrogen gas micro-bubbles in water can be delayed to escape.

[0017] 2. The hydrogen water machine provided by the utility model, adopts the bubble tube, connects a bubble stabilizing pipeline (5-15 cm) between the bubble tube and the water outlet of the hydrogen water machine, slows down the flow rate of hydrogen-rich water flowing out of the bubble tube at high speed, and stabilizes the fine hydrogen gas bubbles with high concentration. Although the bubble stabilizing pipeline is under normal pressure, the pipeline is in a sealed state, so that the fine hydrogen gas bubbles generated by the bubble tube can be wrapped in water for a long time to mix and dissolve fully, so that the hydrogen-rich fine bubble water flowing out is milky white, and consumers can intuitively observe that a certain amount of hydrogen gas is dissolved in the water, which helps to sell the hydrogen water machine.

[0018] Based on the above reasons, the utility model can be widely promoted in the field of bubble tubes. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor intensity.

[0020] Figure 1 The utility model discloses a hydrogen-rich fine bubble water bubble tube structure schematic view.

[0021] Figure 2 The utility model discloses a hydrogen-rich fine bubble water bubble tube internal structure schematic view.

[0022] Figure 3 The utility model discloses a hydrogen-rich fine bubble water bubble tube section structure schematic view.

[0023] Figure 4 The utility model discloses a hydrogen-rich fine bubble water bubble tube external structure schematic view.

[0024] Figure 5 The utility model discloses a hydrogen-rich fine bubble water bubble tube side structure schematic view.

[0025] Figure 6 The utility model discloses a hydrogen water machine working principle schematic view.

[0026] In the drawing: 1, water inlet; 2, water outlet; 3, noise reduction cavity; 4, jet core; 41, jet hole; 42, straight section; 43, horn section; 5, water inlet of hydrogen water machine; 6, hydrogen electrolysis tank; 7, compressed water pump; 8, bubble tube; 9, bubble stabilizing pipeline; 10, water outlet of hydrogen water machine. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, not as any limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] It should be noted that the terms used herein are only for describing specific embodiments, not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is intended to include the plural form, and in addition, it should be understood that when the terms "comprise" and / or "include" are used in the specification, it means that the features, steps, operations, devices, components and / or their combinations are present.

[0030] Unless specifically stated otherwise, the relative arrangement of components and steps, numerical expressions, and numerical values set forth in the embodiments are not intended to limit the scope of the utility model. At the same time, it should be clear that the sizes of the various parts shown in the drawings are not drawn in proportion to the actual proportions. The technology, methods and devices known to those skilled in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and devices should be considered as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0031] In the description of the utility model, it needs to be understood that the directions such as '' front, back, up, down, left, right '' '' horizontal, vertical, perpendicular, horizontal '' and '' top, bottom '' and the like indicated direction or positional relationship is usually based on the direction or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, under the condition of not making the opposite statement, these direction words do not indicate and imply that the device or element indicated must have a particular orientation or be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the protection scope of the utility model: the direction words '' inside, outside '' refer to the inside and outside relative to the contour of each component.

[0032] For the convenience of description, spatial relative terms such as '' above'', '' above'', '' upper surface'', '' upper '' and the like can be used here to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawing. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawing. For example, if the device in the drawing is inverted, the device described as '' above '' or '' above '' other devices or structures will be positioned '' below '' or '' below '' other devices or structures. Thus, the exemplary term '' above '' can include both '' above '' and '' below '' orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used here is interpreted accordingly.

[0033] In addition, it should be noted that the use of '' first'', '' second '' and the like to limit parts is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning unless otherwise stated, therefore, it cannot be understood as the limitation of the protection scope of the utility model.

[0034] Embodiment 1

[0035] As Figures 1-5 shown, the utility model provides a kind of hydrogen-rich micro-bubble water frothing pipe, the inside of the frothing pipe 8 is provided with jet inner core 4 and noise reduction cavity 3;The jet inner core 4 with the frothing pipe 8 is integrated structure;The noise reduction cavity 3 is located between the jet inner core 4 and the water outlet 2 of the frothing pipe 8;

[0036] The jet flow inner core 4 is provided with a plurality of through jet flow holes 41 inside along the length direction of the bubbling pipe 8, the inlet of the jet flow hole 41 is communicated to the water inlet 1 of the bubbling pipe 8, and the outlet is communicated to the water outlet 2 of the bubbling pipe 8 through the noise reduction cavity 3; the jet flow hole 41 includes a straight section 42 and a horn section 43 along the length direction, the straight section 42 is close to the water inlet 1 of the bubbling pipe 8; the hole diameter of the end of the horn section 43 connected with the straight section 42 is equal to the hole diameter of the straight section 42, and the hole diameter of the horn section 43 gradually increases along the direction from the water inlet 1 to the water outlet 2 of the bubbling pipe 8.

[0037] The jet flow inner core 4 inside the bubbling pipe 8 is designed as a porous multi-channel structure, which can shear and divide the hydrogen-rich water flowing into the jet flow inner core, and at the same time, since each jet flow hole 41 inside the jet flow inner core 4 is a jet flow tapered pipe structure, the water flow pressure will suddenly drop during the process that the hydrogen-rich water flows from the straight section 42 to the horn section 43 of the jet flow hole 41, which causes the cavitation effect and shearing effect of the water, and promotes the water and hydrogen bubbles to further fully mix and generate a large number of hydrogen micro-bubbles. Since the hydrogen micro-bubbles float slowly in the water and are not easy to break, they can stay in the water for a long time, so that the hydrogen micro-bubbles in the water can delay escape after the hydrogen-rich water passes through the bubbling pipe 8.

[0038] Further, the length of the jet flow hole 41 is equal to the length of the jet flow inner core 4.

[0039] Further, the length L1 of the straight section 42 and the length L2 of the horn section 43 satisfy L2 / L1=3~30; the corresponding half apex angle α of the horn section 43 is 1~45°; and the length L3 of the noise reduction cavity 3 is 0.5~10 times the length L2 of the horn section.

[0040] Further, the length L3 of the noise reduction cavity 3 is positively related to the hole diameter Ф1 and the number n of the jet flow hole 41, the larger the hole diameter and the more the number, the longer the length of the noise reduction cavity 3.

[0041] Further, L3=(1~5)*Ф1*n.

[0042] The proportion design of each section of the bubbling pipe provided in the embodiment can ensure that the bubbling pipe 8 can generate a large number of micro-bubbles.

[0043] Further, the length L of the bubbling pipe 8 is 5~200mm, and the diameter Ф3 is 5~30mm.

[0044] Further, the length L1 of the straight section 42 is 0.5~20mm, and the hole diameter Ф1 is 0.3~8mm.

[0045] Further, the maximum value of the aperture of the horn-shaped section 43, Φ2, is determined according to Φ1 and the ratio of L2 / L1.

[0046] Further, the distance L4 between the jet core 4 and the water inlet of the bubble tube 8 is used to install an adapter (which can be connected to a compressed water pump or other bubble tube in the hydrogen water machine), and the length can be adjusted as needed.

[0047] The hydrogen-rich micro-fine bubble water bubble tube has simple structure, good effect, convenient quick connection, and low production cost.

[0048] As shown in Figure 6 The utility model further provides a hydrogen water machine which applies the hydrogen-rich micro-fine bubble water bubble tube, and the hydrogen water machine comprises a hydrogen electrolytic cell 6 and a compressed water pump 7, the hydrogen electrolytic cell 6 is used to generate hydrogen and make hydrogen and water flow into the hydrogen water machine through the water inlet 5 of the hydrogen water machine together into the compressed water pump 7, and the compressed water pump 7 is used to mix hydrogen and water to generate hydrogen-rich water, the water inlet of the bubble tube 8 is connected to the compressed water pump 7 for mixing hydrogen and water in the hydrogen water machine, and the water outlet is connected to the water outlet 10 of the hydrogen water machine through a bubble stabilizing pipeline 9.

[0049] Further, the length of the bubble stabilizing pipeline 9 is 5-15 cm, and the specific length can be determined according to the actual size of the hydrogen water machine.

[0050] Further, in actual application, a plurality of bubble tubes 8 can be connected in sequence according to the mode that one bubble tube water inlet is connected to one bubble tube water outlet.

[0051] When the bubble tube is applied to the hydrogen water machine, the bubble tube needs to be connected to the water outlet passage of the hydrogen water machine, specifically, the water inlet of the bubble tube is connected to the compressed water pump in the hydrogen water machine, and a bubble stabilizing pipeline (a pipeline with appropriate size is enough, without special structure) is connected between the water outlet and the water outlet of the hydrogen water machine.

[0052] When the hydrogen water machine works, on one hand, water flows into the compressed water pump, and on the other hand, hydrogen is generated in the hydrogen electrolytic cell, and then the hydrogen is mixed with the water flow into the compressed water pump to generate hydrogen-rich water. The hydrogen-rich water will enter the bubble pipe described in the application to generate a large amount of hydrogen micro-bubbles. The hydrogen micro-bubbles float slowly in water and are not easy to break, and can stay in water for a long time. Through a section of normal pressure bubble stabilizing pipeline, the hydrogen micro-bubbles generated can be wrapped in water for as much time as possible and uniformly distributed, fully mixed and dissolved, and finally hydrogen-rich micro-bubble water containing high-concentration hydrogen micro-bubbles is obtained. Compared with the hydrogen-rich water generated by the prior art, the hydrogen-rich micro-bubble water has better sensory degree, and can further improve the taste and cleanliness of the water. In the hydrogen-rich micro-bubble water, the size of the hydrogen micro-bubbles is smaller, which can be less than 30 μm, and the number of the hydrogen micro-bubbles in the hydrogen-rich micro-bubble water can be more than n*10 7 / ml. The hydrogen-rich micro-bubble water flowing out of the hydrogen water machine described in the application is in the form of milk white, and consumers can directly observe that a certain amount of hydrogen micro-bubbles is dissolved in the water, which is intuitive and makes consumers more easily accept the hydrogen-rich water rich in hydrogen. This also helps the sales of the hydrogen water machine.

[0053] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the present application.

Claims

1. A hydrogen-rich microfine bubble water effervescent tube, characterized by, The bubble tube is internally provided with a jet flow inner core and a noise reduction cavity; the jet flow inner core is of an integral structure with the bubble tube; the noise reduction cavity is located between the jet flow inner core and a water outlet of the bubble tube; The jet flow inner core is internally provided with a plurality of through jet flow holes along a length direction of the bubble tube; an inlet of the jet flow hole is communicated to a water inlet of the bubble tube, and an outlet is communicated to the water outlet of the bubble tube through the noise reduction cavity; the jet flow hole includes a straight section and a horn section along the length direction; the straight section is close to the water inlet of the bubble tube; a hole diameter of one end of the horn section connected with the straight section is equal to that of the straight section; the hole diameter of the horn section gradually increases along a direction from the water inlet to the water outlet of the bubble tube.

2. The hydrogen-rich microfine bubble water effervescent tube according to claim 1, characterized by, The length of the jet flow hole is equal to that of the jet flow inner core.

3. The hydrogen-rich microfine bubble water effervescent tube according to claim 1, characterized by, The length L1 of the straight section and the length L2 of the horn section satisfy L2 / L1=3-30; a corresponding half vertex angle α of the horn section is 1-45°; the length L3 of the noise reduction cavity is 0.5-10 times of the length L2 of the horn section.

4. The hydrogen-rich microfine bubble water effervescent tube according to claim 1, characterized by, The length L3 of the noise reduction cavity is positively correlated with the hole diameter Ф1 and the number n of the jet flow hole.

5. The hydrogen-rich microfine bubble water effervescent tube according to claim 4, characterized by, L3=(1-5)*Ф1*n.

6. The hydrogen-rich microfine bubble water effervescent tube according to claim 1, characterized by, The length L of the bubble tube is 5-200 mm, and the diameter Ф3 is 5-30 mm.

7. The hydrogen-rich microfine bubble water effervescent tube according to claim 1, characterized by, The length L1 of the straight section is 0.5-20 mm, and the hole diameter Ф1 is 0.3-8 mm.

8. A hydrogen water machine, characterized by, The hydrogen-rich micro fine bubble water bubble tube is applied; a water inlet of the bubble tube is connected to a compressed water pump in the hydrogen water machine for mixing hydrogen and water; and a water outlet is connected to a water outlet of the hydrogen water machine through a bubble stabilizing pipeline.

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