High-concentration hydrogen-rich water preparation device

Abstract

The utility model relates to the technical field of water production equipment, in particular to a high-concentration hydrogen-rich water production device. The bottom of the purified water area of the water tank is connected with a purification filter element through a pipeline, the purification filter element is connected with a water inlet of an electrolytic bath through a pipeline, and a hydrogen outlet is formed in one side of the electrolytic bath and connected with one end of a hydrogen pipeline. A third end of the three-way pipe joint is connected with a mixing pump through a pipeline, the mixing pump is connected with an aeration device through a pipeline, one end of the aeration device is provided with a water outlet, one side of the electrolytic bath is provided with a water outlet, and the water outlet is connected with the purified water area of the water tank through a pipeline. Compared with the prior art, the solubility of hydrogen in water is improved through the mixing pump and the aeration device, and high efficiency and stability of hydrogen-rich water preparation are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of water production equipment technology, specifically a device for producing high-concentration hydrogen-rich water. Background Technology

[0002] With the development of hydrogen medicine, hydrogen-derived products have emerged. Hydrogen, as a food additive, is a natural antioxidant. Adding hydrogen to water creates hydrogen-rich water. Hydrogen-rich water has strong reducing properties, effectively removing excess free radicals from the body, aiding digestion, and enhancing immunity, making it beneficial drinking water.

[0003] Under normal atmospheric pressure, hydrogen is poorly soluble in water, and the hydrogen concentration in hydrogen-rich water produced by mixing hydrogen with water under normal circumstances is not high. For a drinking water product beneficial to human health, the closer the hydrogen content in the hydrogen-rich water is to saturation, the higher the hydrogen concentration. Therefore, a device is needed to produce high-concentration hydrogen-rich water to meet people's needs. Utility Model Content

[0004] To address the problems mentioned in the background art, this utility model provides a high-concentration hydrogen-rich water production device, including a shell, a support frame on one side of the shell, a support plate in the middle of the shell, a water tank on the support plate, and a partition mechanism inside the water tank dividing the water tank into a drinking water area and a pure water area. The top of the pure water area of ​​the water tank has a water inlet, and the bottom of the pure water area is connected to a purification filter cartridge via a pipe. The purification filter cartridge is connected to the inlet of an electrolytic cell via a pipe. A hydrogen outlet is located on one side of the electrolytic cell, connected to one end of a hydrogen pipeline. A one-way valve is installed on the hydrogen pipeline, and the other end of the hydrogen pipeline is connected to one end of a T-joint. The drinking water area of ​​the water tank is connected to the other end of the T-joint via a drinking water pipeline. The third end of the T-joint is connected to a mixing pump via a pipe. The mixing pump is connected to an aeration device via a pipe, and one end of the aeration device has a water outlet. A drain outlet is located on one side of the electrolytic cell, connected to the pure water area of ​​the water tank via a pipe.

[0005] The water tank's drinking water area is equipped with a water inlet.

[0006] The mixing pump is fixed to the bottom wall inside the housing.

[0007] The drinking water pipeline is equipped with a flow meter.

[0008] The aeration device is fixed on the support frame. The aeration device includes an aeration head and an aeration tank. The lower end of the aeration head is threaded on the inner side, and the upper end of the aeration tank is correspondingly threaded. The lower end of the aeration head and the upper end of the aeration tank are threadedly engaged.

[0009] The aeration head includes a main body, a channel, a microporous mesh, an elastic gasket, and a stainless steel sheet. The main body has a channel at its center, and a microporous mesh is installed inside the channel. An upper elastic gasket is installed at the lower end of the microporous mesh, and a stainless steel sheet is installed at the lower end of the elastic gasket. A lower elastic gasket is installed at the lower end of the stainless steel sheet, and small holes are provided on the stainless steel sheet.

[0010] Compared with the prior art, this invention improves the solubility of hydrogen in water by using a mixing pump and an aeration device, thus ensuring the high efficiency and stability of hydrogen-rich water production. The device is easy to operate and has good practicality and market application prospects. Attached Figure Description

[0011] Figure 1 This is a schematic diagram showing the connection relationships of a high-concentration hydrogen-rich water production device.

[0012] Figure 2 This is a schematic diagram of a high-concentration hydrogen-rich water production device.

[0013] Figure 3 This is a cross-sectional view of the aeration head;

[0014] See Figures 1 to 3 1. Shell, 2. Support plate, 3. Water tank, 4. Dividing mechanism, 5. Water inlet, 6. Purification filter element, 7. Electrolytic cell, 8. Hydrogen pipeline, 9. One-way valve, 10. T-joint, 11. Mixing pump, 12. Aeration device, 13. Flow meter, 14. Aeration head, 15. Aeration storage tank, 16. Main body, 17. Channel, 18. Microporous mesh, 19. Upper elastic gasket, 20. Stainless steel sheet, 21. Lower elastic gasket. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] like Figures 1 to 2 A high-concentration hydrogen-rich water production device includes a shell 1, a support frame 22 on one side of the shell 1, a support plate 2 in the middle of the shell 1, a water tank 3 on the support plate 2, and a partition mechanism 4 inside the water tank 3, dividing the water tank 3 into a drinking water area and a purified water area. The top of the purified water area of ​​the water tank 3 has a water inlet 5, through which purified water for electrolysis is manually added to produce hydrogen. The drinking water area of ​​the water tank 3 has a water outlet for connecting to a water supply pipe.

[0017] The bottom of the pure water area in water tank 3 is connected to purification filter 6 via a pipe. Purification filter 6 further purifies the water. Purification filter 6 is connected to the inlet of electrolytic cell 7 via a pipe. The pure water is electrolyzed in electrolytic cell 7 to produce high-purity hydrogen and oxygen. Electrolytic cell 7 has a hydrogen outlet on one side, which is connected to one end of hydrogen pipeline 8. Hydrogen pipeline 8 is equipped with a one-way valve 9. One-way valve 9 ensures that hydrogen can enter the pipeline, preventing water in the pipeline from entering the electrolytic cell and preventing gas backflow caused by pressure changes, thus ensuring the safety and reliability of the entire device. The other end of the hydrogen pipeline 8 is connected to one end of the tee connector 10. The drinking water area of ​​the water tank 3 is connected to the other end of the tee connector 10 through the drinking water pipeline. The third end of the tee connector 10 is connected to the mixing pump 11 through a pipeline. The mixing pump provides power to the entire water circuit and cuts, stirs and mixes the drinking water and hydrogen to produce low-concentration hydrogen-rich water. The mixing pump 11 is connected to the aeration device 12 through a pipeline. The aeration device 12 performs pressurized aeration, pressurizing and aerating the low-concentration hydrogen-rich water to combine it into high-concentration hydrogen-rich water. One end of the aeration device 12 is provided with a water outlet.

[0018] The electrolytic cell 7 has a drain outlet on one side, which is connected to the pure water area of ​​the water tank 3 through a pipe. The oxygen produced by the electrolytic cell 7 and the water that did not participate in the electrolysis return to the inside of the water tank 3, and the oxygen is discharged from the water inlet 5.

[0019] The mixing pump 11 is fixed to the bottom wall inside the housing.

[0020] A flow meter 13 is installed on the drinking water pipeline to control the water volume.

[0021] The aeration device 12 is fixed on the support frame 22. The aeration device 12 includes an aeration head 14 and an aeration tank 15. The aeration head 14 has a thread on the inner side of its lower end, and the aeration tank 15 has a corresponding thread on its upper end. The lower end of the aeration head 14 and the upper end of the aeration tank 15 are threadedly engaged.

[0022] like Figure 3 The aeration head 14 includes a main body 16, a channel 17, a microporous mesh 18, an elastic gasket 19, and a stainless steel sheet 20. The main body 16 has a channel 17 at its center, within which is a microporous mesh 18. An upper elastic gasket 19 is located below the microporous mesh 18, and a stainless steel sheet 20 is located below the upper elastic gasket 19. A lower elastic gasket 21 is located below the stainless steel sheet 20, which has small holes. Low-concentration hydrogen-rich water flows out through the small holes in the stainless steel sheet 20. The sudden narrowing of the water channel causes a significant increase in pressure within the channel, increasing the solubility of hydrogen in the water. This hydrogen-rich water is then further pressurized and aerated through the microporous mesh 18 before flowing out from the outlet. The elastic gasket 19 serves as a seal, ensuring that water flows out through the small holes in the stainless steel sheet 20 and the pores of the microporous mesh 18.

[0023] In operation, the mixing pump 11 and the electrolysis tank 7 run simultaneously. Purified water added to the water tank 3 through the inlet 5 is further purified by the purification filter 6 before entering the electrolysis tank 7. The electrolysis tank 7 begins electrolyzing water, and the hydrogen produced enters the hydrogen pipeline 8. The oxygen produced during electrolysis and the water that did not participate in the electrolysis return to the water tank 3. The oxygen is discharged from the inlet 5 of the water tank 3, and the water that did not participate in the electrolysis re-enters the electrolysis tank 7 for the next electrolysis cycle. Drinking water flows through the flow meter 13, and the hydrogen produced by electrolysis in the electrolysis tank 7 is drawn into the mixing pump 11. The drinking water and hydrogen are cut, stirred, and mixed in the mixing pump 11 to form low-concentration hydrogen-rich water. Under the thrust of the mixing pump 11, the low-concentration hydrogen-rich water enters the aeration device 12. After being pressurized in the aeration head 14, the low-concentration hydrogen-rich water, under the thrust of the mixing pump 11 and the pressurization of the aeration head 14, forms high-concentration hydrogen-rich water, which is then discharged from the outlet.

Claims

1. A device for producing high-concentration hydrogen-rich water, comprising a shell (1), characterized in that: The shell (1) is provided with a support frame (22) on one side, and a support plate (2) is provided in the middle of the shell (1). A water tank (3) is provided on the support plate (2). A partition mechanism (4) is provided inside the water tank (3). The partition mechanism (4) divides the water tank (3) into a drinking water area and a pure water area. A water inlet (5) is provided at the top of the pure water area of ​​the water tank (3). A purification filter element (6) is connected to the bottom of the pure water area of ​​the water tank (3) through a pipe. The purification filter element (6) is connected to the inlet of the electrolytic cell (7) through a pipe. A hydrogen outlet is provided on one side of the electrolytic cell (7). The hydrogen outlet is connected to... One end of the hydrogen pipeline (8) is connected to the hydrogen pipeline (8), and a one-way valve (9) is provided on the hydrogen pipeline (8). The other end of the hydrogen pipeline (8) is connected to one end of the three-way pipe joint (10). The drinking water area of ​​the water tank (3) is connected to the other end of the three-way pipe joint (10) through the drinking water pipeline. The third end of the three-way pipe joint (10) is connected to the mixing pump (11) through the pipeline. The mixing pump (11) is connected to the aeration device (12) through the pipeline. One end of the aeration device (12) is provided with a water outlet. The side of the electrolytic cell (7) is provided with a drain outlet. The drain outlet is connected to the pure water area of ​​the water tank (3) through the pipeline.

2. The device for preparing high-concentration hydrogen-rich water according to claim 1, characterized in that: The water tank (3) is equipped with a water inlet in the drinking water area.

3. The device for preparing high-concentration hydrogen-rich water according to claim 1, characterized in that: The mixing pump (11) is fixed on the bottom wall of the housing.

4. The device for preparing high-concentration hydrogen-rich water according to claim 1, characterized in that: The drinking water pipeline is equipped with a flow meter (13).

5. The device for preparing high-concentration hydrogen-rich water according to claim 1, characterized in that: The aeration device (12) is fixed on the support frame (22). The aeration device (12) includes an aeration head (14) and an aeration tank (15). The aeration head (14) has a thread on the inner side of its lower end, and the aeration tank (15) has a corresponding thread on its upper end. The lower end of the aeration head (14) and the upper end of the aeration tank (15) are threadedly connected.

6. The high-concentration hydrogen-rich water production device according to claim 5, characterized by: The aeration head (14) includes a main body (16), a channel (17), a microporous mesh (18), an elastic pad (19), and a stainless steel sheet (20). The main body (16) has a channel (17) in the center, a microporous mesh (18) is provided in the channel (17), an upper elastic pad (19) is provided at the lower end of the microporous mesh (18), a stainless steel sheet (20) is provided at the lower end of the upper elastic pad (19), a lower elastic pad (21) is provided at the lower end of the stainless steel sheet (20), and small holes are provided on the stainless steel sheet (20).

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