Adjustable hydrogen-rich water generating device

Abstract

The utility model discloses an adjustable hydrogen-rich water generating device which comprises a plate body, an electrolysis assembly and a channel assembly, the plate body wraps the outer side of the electrolysis assembly, the electrolysis assembly is provided with a plurality of anode cavities and a plurality of cathode cavities, the anode cavities and the cathode cavities are arranged at intervals in the vertical direction, the anode cavities are communicated with one another, and the channel assembly is communicated with the plate body. The electrolysis assembly is provided with electrode plates and ionic membranes, the number of the electrode plates corresponds to the number of the anode cavities, the number of the ionic membranes corresponds to the number of the cathode cavities, the electrode plates and the ionic membranes are sequentially arranged between the anode cavities and the cathode cavities at intervals, and anodes and cathodes of the electrode plates correspond to the anode cavities and the cathode cavities respectively. The channel assembly is provided with a discharging water channel, a waste water outlet channel and a water inlet channel, the anode cavities and the cathode cavities are communicated with the water inlet channel, the discharging water channel and the waste water outlet channel are each provided with an adjusting assembly, the hydrogen concentration of the hydrogen-rich water is controlled through the adjusting assemblies, the electrolysis efficiency is higher, and use is convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of water electrolysis, and in particular to an adjustable hydrogen-rich water generator. Background Technology

[0002] Hydrogen-rich water machines have gradually entered thousands of households, meeting the drinking water needs of different groups of people. Due to the differences in individual constitutions, the required hydrogen concentration in hydrogen-rich water also varies. Therefore, it is necessary to adjust the hydrogen concentration in hydrogen-rich water according to different individuals' constitutions. For example, in the existing patent application number 202321499407.4, the flow monitor and controller are set to facilitate the real-time acquisition of the flow volume of water in the water pipe. This allows the device to set machine parameters based on the water flow volume and the required hydrogen concentration in the water, thereby achieving different concentration requirements for different water volumes. However, this device cannot collect and treat wastewater, and the process of adjusting the hydrogen concentration in the water is relatively complex, with high production costs and cumbersome operation, seriously affecting the user experience. Utility Model Content

[0003] The purpose of this invention is to provide an adjustable hydrogen-rich water generator to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An adjustable hydrogen-rich water generator is provided, comprising a plate, an electrolysis assembly, and a channel assembly. The plate is wrapped around the electrolysis assembly. The electrolysis assembly has a plurality of anode chambers and a plurality of cathode chambers, which are vertically spaced apart. The anode chambers and cathode chambers are interconnected. The electrolysis assembly has electrode plates and ion membranes corresponding to the number of anode and cathode chambers. The electrode plates and ion membranes are sequentially spaced between the anode and cathode chambers. The anode and cathode of the electrode plates correspond to the anode and cathode chambers, respectively. The channel assembly has a feed water channel, a wastewater channel, and a water inlet channel. Each anode and cathode chamber is connected to the water inlet channel. The feed water channel is connected to all cathode chambers. The wastewater channel is connected to all anode chambers. Both the feed water channel and the wastewater channel are equipped with adjustment components.

[0006] Furthermore, the regulating assembly includes a regulating valve, which includes an outer sleeve and an inner sleeve. The outer sleeve has a valve cavity, and the inner sleeve is located in the valve cavity and can rotate. The inner sleeve has an regulating plate that is tightly attached to the inner wall of the valve cavity. The regulating plate divides the valve cavity into two chambers, one of which is connected to the discharge water channel or the wastewater channel. The side wall of the outer sleeve has a water adjustment port. When the inner sleeve rotates, it drives the regulating plate to control the chamber to rotate relative to the water adjustment port.

[0007] Furthermore, the regulating component also includes a silicone element, which is sleeved outside the regulating valve and has an outlet corresponding to the water inlet.

[0008] Furthermore, a frame is provided between the electrode sheet and the ion membrane, and the frame is sleeved around the anode cavity or cathode cavity.

[0009] Furthermore, the electrode sheet is provided with a connecting piece, and the connecting piece is provided with a connecting hole. The connecting holes of each electrode sheet correspond to each other. The electrolysis assembly is provided with a third bolt, and the third bolt passes through the connecting hole.

[0010] Furthermore, the plate body includes a lower panel, a middle panel, and an upper panel. The lower panel is fixed to the lower end of the electrolysis assembly, the middle panel is fixed to the upper end of the electrolysis assembly, and the upper panel is fixed to the upper end of the middle panel. The plate body is provided with a first bolt and a first nut. The first bolt passes through the lower panel, the middle panel, and the upper panel in sequence and is then threadedly connected to the first nut.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention provides an adjustable hydrogen-rich water generator. When pure water is input, it is directed to the anode and cathode chambers respectively. Electrode plates and ion membranes are sequentially arranged between each anode and cathode chamber. The anode and cathode of the electrode plates correspond to the anode and cathode chambers. During electrolysis, hydrogen-rich water is generated in the cathode chamber and wastewater is generated in the anode chamber. The wastewater outlet channel and the feed water outlet channel are respectively connected to the anode and cathode chambers. Adjustment components are provided in the wastewater outlet channel and the feed water outlet channel to control the flow rate, thereby controlling the hydrogen concentration in the hydrogen-rich water. This invention allows for unified collection of wastewater, has higher electrolysis efficiency, and is more convenient to use. Attached Figure Description

[0013] Figure 1 This is a side view of the present invention;

[0014] Figure 2 for Figure 1 Enlarged view at point P1;

[0015] Figure 3 This is a top view of the present invention;

[0016] Figure 4 This is a bottom view of the present invention;

[0017] Figure 5 This is an exploded view of the present invention;

[0018] Figure 6 This is a structural diagram of the silicone part of this utility model;

[0019] Figure 7 This is a structural diagram of the regulating valve of this utility model;

[0020] Figure 8 This is a cross-sectional view of the present invention;

[0021] The components in the attached diagram are labeled as follows: 1. Channel assembly; 101. Inlet water channel; 102. Outlet water channel; 103. Wastewater channel; 2. Top panel; 3. First seal; 4. Middle panel; 5. Second seal; 6. Electrode plate; 601. Third bolt; 602. Second nut; 603. Connecting piece; 7. Frame; 8. Third seal; 9. Ion membrane; 10. Bottom panel; 11. Flat washer; 12. Spring washer; 13. First bolt; 14. Second bolt; 15. Silicone component; 1501. Silicone cavity; 1502. Outlet; 1503. Groove; 16. Regulating valve; 1601. Adjusting port; 1602. Valve cavity; 1603. Outer sleeve; 1604. Inner sleeve; 1605. Adjusting plate; 1606. Groove; 17. First nut; 18. Electrolysis assembly. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the present application. That is, in some embodiments of the present application, these practical details are not necessary. In addition, for the sake of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0023] It should be noted that all directional indications in the embodiments of this application, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indication will also change accordingly.

[0024] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit this application. They are merely used to distinguish components or operations described using the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0025] To further understand the utility model content, features and effects of this application, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0026] Please see Figures 1 to 8 An adjustable hydrogen-rich water generator is provided, comprising a plate, an electrolysis assembly 18, and a channel assembly 1. The plate is wrapped around the electrolysis assembly 18. The electrolysis assembly 18 has a plurality of anode chambers and a plurality of cathode chambers, which are vertically spaced apart. The anode chambers and cathode chambers are interconnected. The electrolysis assembly 18 has electrode plates 6 and ion membranes 9 corresponding to the number of anode and cathode chambers. The electrode plates 6 and ion membranes 9 are sequentially spaced between the anode and cathode chambers. The anode and cathode of the electrode plates 6 correspond to the anode and cathode chambers, respectively. The channel assembly 1 has a discharge water channel 102, a wastewater discharge channel 103, and a water inlet channel 101. The anode and cathode chambers are connected to the water inlet channel 101. The discharge water channel 102 is connected to all cathode chambers. The wastewater discharge channel 103 is connected to all anode chambers. Both the discharge water channel 102 and the wastewater discharge channel 103 are equipped with adjustment components. Pure water is input through inlet channel 101 and flows into the anode and cathode chambers respectively. The anode and cathode of electrode plate 6 correspond to the anode and cathode chambers respectively. The pure water forms a circuit with each electrode plate 6 in each anode and cathode chamber and is electrolyzed. During the electrolysis of pure water, the electrode plate 6 utilizes the selective permeability of the ion membrane 9 to hydrogen ions, allowing only hydrogen ions to pass through the ion membrane 9 from the anode chamber and be reduced to hydrogen gas in the cathode chamber, thereby improving the electrolysis efficiency. Hydrogen-rich water and wastewater are formed in the anode and cathode chambers respectively. Subsequently, the hydrogen-rich water and wastewater are discharged through outlet water channel 102 respectively. The wastewater flows out through the discharge channel 103. The discharge water channel 102 and the wastewater channel 103 are equipped with regulating valves 16, which can control the flow rate of hydrogen-rich water. When the flow rate is small, the pure water stays in the cathode cavity for a longer time, and more hydrogen is produced by electrolysis, resulting in a higher hydrogen concentration in the hydrogen-rich water. When the flow rate is large, the pure water stays in the cathode cavity for a shorter time, and less hydrogen is produced by electrolysis, resulting in a lower hydrogen concentration in the hydrogen-rich water. Since the pure water flows into the anode cavity and cathode cavity respectively when it enters the electrolysis component 18, the hydrogen-rich water and wastewater do not mix, making the electrolysis more efficient and allowing for the collection and unified treatment of wastewater.

[0027] Furthermore, the regulating assembly includes a regulating valve 16, which comprises an outer sleeve 1603 and an inner sleeve 1604. The outer sleeve 1603 has a valve chamber 1602, and the inner sleeve 1604 is located in the valve chamber 1602 and can rotate. The inner sleeve 1604 has an regulating plate 1605 that is tightly attached to the inner wall of the valve chamber 1602. The regulating plate 1605 divides the valve chamber 1602 into two chambers, one of which is connected to the discharge water channel 102 or the wastewater channel 103. The side wall of the outer sleeve 1603 has a water inlet 1601. When the inner sleeve 1604 rotates, it drives the regulating plate 1605 to control the rotation of the chamber relative to the water inlet 1601. By rotating the regulating plate 1605, the size of the connection between the chamber and the water inlet 1601 is controlled, thereby controlling the flow rate of hydrogen-rich water or wastewater.

[0028] Furthermore, the regulating assembly also includes a silicone element 15, which is sleeved around the regulating valve 16 and has an outlet 1502 corresponding to the water inlet 1601. The silicone element 15 has a silicone cavity 1501, and the outlet 1502 communicates with the silicone cavity 1501. The regulating valve 16 is inserted into the silicone cavity 1501. When hydrogen-rich water or wastewater passes through the regulating valve 16, the silicone element 15 acts as a seal to prevent the hydrogen-rich water or wastewater from leaking out of the regulating valve 16. The inner wall of the silicone element 15 has a groove 1503, and the regulating valve 16 has a groove 1606 that matches the groove 1503, preventing rotation between the silicone element 15 and the regulating valve 16 from causing misalignment between the outlet 1502 and the water inlet 1601.

[0029] Furthermore, a frame 7 is provided between the electrode plate 6 and the ion membrane 9, and the frame 7 is sleeved around the anode cavity or cathode cavity. A second sealing element 5 is provided between the electrode plate 6 and the frame 7, and a third sealing element 8 is provided between the ion membrane 9 and the frame 7. The frame 7 has the function of fixing the electrode plate 6 and the ion membrane 9, and the second sealing element 5 and the third sealing element 8 have a sealing function.

[0030] Furthermore, the electrode plate 6 is provided with a connecting piece 603, and the connecting piece 603 is provided with a connecting hole. The connecting holes of each electrode plate 6 correspond to each other. The electrolysis assembly 18 is provided with a third bolt 601, which passes through the connecting hole. A second nut 602 is also provided between each connecting piece 603. The second nut 602 is threadedly connected to the third bolt 601. The electrode plate 6 is locked onto the third bolt 601 by two adjacent second nuts 602, so that the connection between each electrode plate 6 is more stable.

[0031] Furthermore, the plate body includes a lower panel 10, a middle panel 4, and an upper panel 2. The lower panel 10 is fixed to the lower end of the electrolysis assembly 18, the middle panel 4 is fixed to the upper end of the electrolysis assembly 18, and the upper panel 2 is fixed to the upper end of the middle panel 4. The plate body is provided with a first bolt 13 and a first nut 17. The first bolt 13 passes through the lower panel 10, the middle panel 4, and the upper panel 2 in sequence and is threadedly connected to the first nut 17. The upper panel 2 wraps around the adjustment assembly to protect it. Second sealing elements 5 are provided between the electrode plate 6 and the lower panel 10, and between the electrode plate 6 and the middle panel 4, to improve sealing. A spring washer 12 and a flat washer 11 are provided between the first bolt 13 and the lower panel 10 to prevent the first bolt 13 from loosening. The middle panel 4 and the upper panel 2 are connected to each other by a second bolt 14. A first sealing element 3 is provided between the middle panel 4 and the upper panel 2 to improve sealing.

[0032] In use, pure water is fed into the anode and cathode chambers through the inlet channel 101. The electrode plates 6 are overlapped, and the cathode and anode electrolyze the pure water in the anode and cathode chambers, respectively. The ion membrane 9 isolates the anode and cathode chambers. After electrolysis for a period of time, hydrogen-rich water is formed in the cathode chamber and wastewater is formed in the anode chamber. The outlet water channel 102 and the wastewater outlet channel 103 can be opened to discharge the hydrogen-rich water and wastewater, respectively. The hydrogen concentration in the hydrogen-rich water can be controlled by adjusting the regulating valve 16 in advance according to the needs, and the use is relatively convenient.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable hydrogen-rich water generator, comprising a plate, an electrolysis assembly (18), and a channel assembly (1), wherein the plate is wrapped around the outside of the electrolysis assembly (18), characterized in that... The electrolysis assembly (18) is provided with a plurality of anode chambers and a plurality of cathode chambers. The plurality of anode chambers and the plurality of cathode chambers are arranged at intervals in the vertical direction. The anode chambers are interconnected and the cathode chambers are interconnected. The electrolysis assembly (18) is provided with electrode plates (6) and ion membranes (9) corresponding to the number of anode chambers and cathode chambers. The electrode plates (6) and ion membranes (9) are arranged at intervals between the anode chambers and cathode chambers. The anode and cathode of the electrode plates (6) correspond to the anode chamber and the cathode chamber, respectively. The channel assembly (1) is provided with a discharge water channel (102), a wastewater channel (103) and a water inlet channel (101). The anode chambers and the cathode chambers are connected to the water inlet channel (101). The discharge water channel (102) is connected to all cathode chambers. The wastewater channel (103) is connected to all anode chambers. The discharge water channel (102) and the wastewater channel (103) are both provided with adjustment components.

2. The adjustable hydrogen-rich water generator according to claim 1, characterized in that: The regulating assembly includes a regulating valve (16), which includes an outer sleeve (1603) and an inner sleeve (1604). The outer sleeve (1603) has a valve chamber (1602), and the inner sleeve (1604) is located in the valve chamber (1602) and can rotate. The inner sleeve (1604) has an regulating plate (1605) that is close to the inner wall of the valve chamber (1602). The regulating plate (1605) divides the valve chamber (1602) into two chambers, one of which is connected to the discharge water channel (102) or the wastewater channel (103). The side wall of the outer sleeve (1603) has a water inlet (1601). When the inner sleeve (1604) rotates, it drives the regulating plate (1605) to control the chamber to rotate relative to the water inlet (1601).

3. The adjustable hydrogen-rich water generator according to claim 2, characterized in that: The regulating assembly also includes a silicone component (15), which is sleeved on the regulating valve (16) and has an outlet (1502) corresponding to the regulating port (1601).

4. The adjustable hydrogen-rich water generator according to claim 1, characterized in that: A frame (7) is provided between the electrode sheet (6) and the ion membrane (9), and the frame (7) is sleeved around the anode cavity or cathode cavity.

5. The adjustable hydrogen-rich water generator according to claim 1, characterized in that: The electrode sheet (6) is provided with a connecting piece (603), the connecting piece (603) is provided with a connecting hole, the connecting holes of each electrode sheet (6) correspond to each other, the electrolysis assembly (18) is provided with a third bolt (601), the third bolt (601) passes through the connecting hole.

6. The adjustable hydrogen-rich water generator according to claim 1, characterized in that: The plate includes a lower panel (10), a middle panel (4), and an upper panel (2). The lower panel (10) is fixed to the lower end of the electrolysis assembly (18), the middle panel (4) is fixed to the upper end of the electrolysis assembly (18), and the upper panel (2) is fixed to the upper end of the middle panel (4). The plate is provided with a first bolt (13) and a first nut (17). The first bolt (13) passes through the lower panel (10), the middle panel (4), and the upper panel (2) in sequence and is threadedly connected to the first nut (17).

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