A high-concentration nanobubble hydrogen water production equipment

Abstract

The present invention discloses a high-concentration nano-bubble hydrogen water production device, belonging to the field of water treatment technology. The high-concentration nano-bubble hydrogen water production device includes an electrolytic hydrogen production unit, an air pump, a water pump, a high-pressure pipeline, a water outlet pipeline, a high-pressure gas nozzle, a high-pressure water nozzle, and a rotating warehouse. The rotating warehouse freely rotates on the periphery of the high-pressure pipeline and the water outlet pipeline, and the outer wall of the rotating warehouse is provided with a water outlet nozzle; a collecting warehouse mounted on the rotating warehouse, and the rotating warehouse is rotatably connected to the collecting warehouse. In the present invention, hydrogen is ejected from the high-pressure gas nozzle, and hydrogen water is ejected from the high-pressure water nozzle at the same time, thereby causing the hydrogen gas flow and the hydrogen water flow to produce jet collision. By utilizing the jet collision, the hydrogen can produce a segmentation of the hydrogen water, thereby causing the hydrogen to be fully dissolved in the hydrogen water. In this process, the hydrogen gas flow is cut into nanometer-level bubbles by cutting.

Description

Technical Field

[0001] The invention belongs to the technical field of water treatment, and in particular relates to a high-concentration nanobubble hydrogen water production device. Background Art

[0002] Hydrogen water has many benefits to the human body. A lot of research has been conducted on hydrogen water at home and abroad. The impact of hydrogen water on human health has received more and more attention. Studies have found that high-concentration hydrogen water is very beneficial to human health.

[0003] Since low-concentration, large-volume hydrogen will escape in a short time after dissolving in water, when making hydrogen water, it is usually necessary to make the hydrogen bubbles in the hydrogen water into nanometer size, thereby significantly increasing the storage time of the hydrogen in the water. In the existing technology, ultra-high-speed, high-power motors are usually used to drive the blades to rotate to cut the hydrogen water, so that the hydrogen water can reach the nanometer level, thereby significantly increasing the concentration of the hydrogen water and significantly extending the storage time. However, due to the high price of ultra-high-speed, high-power motors, mass production of nano-bubble hydrogen water is usually not possible. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a high-concentration nanobubble hydrogen water production device.

[0005] The technical solutions adopted to solve the above technical problems are:

[0006] A high-concentration nanobubble hydrogen water production device includes an electrolytic hydrogen production unit and further includes:

[0007] An air pump and a water pump are respectively connected to the electrolytic hydrogen production unit, the air outlet end of the air pump is connected to a high-pressure pipeline, the water outlet end of the water pump is connected to a water outlet pipeline, the end of the high-pressure pipeline is connected to a high-pressure air nozzle, the end of the water outlet pipeline is connected to a high-pressure water nozzle, and the high-pressure air nozzle and the high-pressure water nozzle are in an opposing state;

[0008] A rotating chamber with two ends respectively fitted on the periphery of the high-pressure pipeline and the water outlet pipeline, the rotating chamber freely rotating on the periphery of the high-pressure pipeline and the water outlet pipeline, and a water outlet nozzle is provided on the outer wall of the rotating chamber;

[0009] The collecting bin is sleeved on the rotating bin, and the rotating bin is rotatably connected inside the collecting bin.

[0010] Through the above technical solution, the electrolytic hydrogen production unit works to prepare hydrogen and water, and produces low-concentration hydrogen water at the same time. The hydrogen and hydrogen water are then transported to the high-pressure gas nozzle and high-pressure water nozzle respectively at high pressure through the air pump and the water pump. Hydrogen is ejected from the high-pressure gas nozzle, and hydrogen water is ejected from the high-pressure water nozzle at the same time, so that the hydrogen gas flow and the hydrogen water flow produce jet collision. By utilizing the jet collision, hydrogen can separate the hydrogen water, so that the hydrogen is fully dissolved in the hydrogen water. In this process, the hydrogen bubbles are cut to the nanometer level by the cutting of the hydrogen gas flow, and the prepared hydrogen water is thrown out of the water outlet at high speed under the action of centrifugal force.

[0011] Furthermore, the electrolysis hydrogen production unit includes an electrolysis chamber, the top of the electrolysis chamber is open and connected to a chamber cover, the top of the chamber cover is penetrated by an electrode, the upper outer wall of the electrolysis chamber is provided with an air extraction port, the air extraction port is connected to the air inlet end of the air extraction pump, the lower outer wall of the electrolysis chamber is provided with a water extraction port and a water inlet, the water extraction port is connected to the water inlet end of the water pump.

[0012] Through the above technical solution, the electrodes are energized to electrolyze the water in the electrolysis chamber, thereby decomposing the water into hydrogen. Part of the hydrogen dissolves in the water, and the other part floats to the upper space of the electrolysis chamber.

[0013] Furthermore, a stirring motor is installed on the top of the bin cover, and the output shaft of the stirring motor is driven and connected to a stirrer, and the stirrer is arranged in the electrolysis bin.

[0014] Through the above technical solution, the stirring motor drives the stirrer to rotate, and then the stirrer is used to fully mix and stir the hydrogen water, thereby improving the efficiency of hydrogen dissolving in water.

[0015] Furthermore, a driven pulley is coaxially connected to the end of the rotating bin, a rotating motor is installed on the outer wall of the collecting bin, an output shaft of the rotating motor is sleeved with a driving pulley, and the driving pulley and the driven pulley are connected through a belt drive.

[0016] Through the above technical solution, the rotating motor drives the active pulley to rotate, and the belt drives the driven pulley to rotate, thereby driving the rotating chamber to rotate, so that the hydrogen water after the jet collision rotates with the rotating chamber in the rotating chamber, thereby generating centrifugal force.

[0017] Furthermore, the end of the high-pressure pipeline is coaxially connected to a fixed warehouse, and a sliding tube is inserted into the fixed warehouse at one end facing the high-pressure water nozzle. The sliding tube slides freely in the fixed warehouse, and the high-pressure gas nozzle is connected to the end of the sliding tube that passes through the high-pressure pipeline. An anti-attenuation unit for driving the sliding tube to move is provided in the fixed warehouse.

[0018] Through the above technical solution, the sliding tube is telescopically slid in the fixed compartment, so that when the amount of hydrogen in the high-pressure pipeline decreases, the anti-attenuation unit is triggered to act, thereby driving the sliding tube to move toward the direction of the high-pressure water nozzle, thereby reducing the lateral distance between the high-pressure water nozzle and the high-pressure gas nozzle, and avoiding the phenomenon of attenuation of the jet impact range caused by the drop in hydrogen pressure.

[0019] Furthermore, the anti-attenuation unit includes a spoiler hinged to the inner wall of the fixed bin, a fixed arm is fixed to the outer wall of the sliding tube, a driving arm is horizontally fixed to the outer wall of the fixed arm, and an adjustment component for driving the driving arm to move horizontally is provided on the fixed bin.

[0020] Through the above technical solution, the spoiler generates a turbulent flow for the hydrogen entering the sliding tube. When the hydrogen pressure is high, the spoiler will be driven to flip, so that the spoiler drives the adjustment component to move, and the adjustment component drives the sliding tube to move away from the high-pressure water nozzle. Conversely, when the hydrogen pressure decreases, the spoiler swings in the opposite direction, and the adjustment component drives the sliding tube to move toward the direction close to the high-pressure water nozzle, thereby preventing the impact force of hydrogen from being attenuated when it is ejected from the high-pressure gas nozzle.

[0021] The cam is fixedly provided with a first end fixed to the top of the gear train and a second end fixed to the cam, and the cam is fixedly provided with a first end fixed to the cam and a second end fixed to the cam.

[0022] Through the above technical solution, the thrust of the hydrogen gas flow on the spoiler causes the spoiler to rotate along the hinged connection with the inner wall of the fixed chamber, thereby causing the first sliding pin to slide correspondingly within the first waist-shaped hole, thereby enabling the drive rod to move up and down accordingly. When the drive rod moves, the rack portion and the gear engage and rotate, thereby driving the toggle arm to swing accordingly. The second sliding pin then slides within the second waist-shaped hole, allowing the drive arm to drive the fixed arm to move horizontally, thereby driving the sliding tube to slide within the fixed chamber. The sliding direction of the sliding tube corresponds to the swinging direction of the spoiler, thereby achieving the purpose of preventing the attenuation of the hydrogen gas flow when it is ejected from the high-pressure gas nozzle. In addition, because the distance between the second sliding pin and the gear axis is greater than the distance between the first sliding pin and the gear axis, based on the principle of leverage, even when the drive rod moves a small amount, it can still drive the sliding tube to move a large amount. Therefore, when the hydrogen gas pressure fluctuates within a small range, the sliding tube can promptly make corresponding movements to adjust the impact range of the hydrogen gas flow and enhance the jet impact effect.

[0023] Furthermore, a thinning bin is provided on the lower outer wall of the collecting bin, a collecting port is fixedly connected to the bottom of the thinning bin, the thinning bin is arranged corresponding to the water outlet, and a sieve plate and mesh are installed in the thinning bin from top to bottom in sequence.

[0024] Through the above technical solution, when the rotating chamber rotates, the hydrogen water after the jet impact will be thrown into the sieve plate at high speed from the water outlet due to the action of centrifugal force, and then cut again by the sieve plate, and then enter the mesh cloth, which will further refine and cut the hydrogen water, greatly improving the preparation efficiency of nano-level hydrogen water.

[0025] Furthermore, the thinning bin is provided with an anti-impact unit, which includes a block fixedly connected to the outer wall of the sieve plate, and a sliding groove for the block to be engaged is provided on the inner wall of the thinning bin, and the block slides freely up and down in the sliding groove. A push rod is vertically passed through the block, and the push rod is passed through the thinning bin and slides freely up and down. A strip plate is fixedly connected to the edge of the mesh cloth, and the strip plate corresponds to the push rod, and an accommodating groove for the strip plate to be engaged is provided on the inner wall of the thinning bin, and the strip plate slides freely horizontally in the accommodating groove. The lower end of the push rod passes through the accommodating groove and is rotatably embedded with a ball. A wedge groove is provided on the top surface of the strip plate, and the wedge groove is inclined toward the inner wall of the outer side of the mesh cloth and is in rolling contact with the ball.

[0026] Through the above technical solution, when the amount of hydrogen water in the water outlet is large, although it passes through the obstruction of the sieve plate, it will still generate a large impact force. The impact force is too large, and the tension of the mesh needs to be increased to prevent the mesh from being sunken when the hydrogen water impacts the mesh, thereby affecting the fine segmentation of the hydrogen water. Therefore, when the hydrogen water impacts the sieve plate, the impact force on the sieve plate is too large, and it will produce a downward movement, thereby causing the push rod to move downward, and the ball will roll on the inner wall of the wedge groove and drive the strip plate to move in the direction away from the mesh, so that the mesh is in a tensioned state. Since it takes a certain amount of time for the hydrogen water to be completely thrown into the sieve plate at high speed from the water outlet, the sieve plate will be in a short downward movement process during this process, thereby maintaining the tension of the mesh for a certain period of time, so that when the hydrogen water passes through the sieve plate and impacts the mesh, the mesh can effectively and finely cut the hydrogen water.

[0027] Furthermore, an elastic member is vertically installed in the sliding groove, and the elastic member is wrapped around the periphery of the push rod, and its two ends in the elastic force direction elastically press against the bottom surface of the screen plate and the bottom wall of the sliding groove respectively.

[0028] Through the above technical solution, the elastic member generates an upward force on the card block, so that the sieve plate has a certain buffer when it is impacted by hydrogen water, thereby preventing the hydrogen water from exerting too much impact force on the mesh. In addition, when the sieve plate moves downward, the elastic member will be compressed and accumulate elastic potential energy. When the impact force on the sieve plate disappears or weakens, the elastic potential energy accumulated in the elastic member is released, driving the sieve plate to move upward, thereby resetting the sieve plate.

[0029] The beneficial effects of the present invention are as follows:

[0030] (1) The present invention electrolyzes water through electrodes to produce hydrogen, and uses a stirring motor and a stirrer to mix a small amount of the produced hydrogen with (unelectrolyzed) water to form low-concentration hydrogen water. The air pump transports the hydrogen that floats up to the electrolysis chamber to the high-pressure air nozzle at high pressure, and the water pump transports the low-concentration hydrogen water to the high-pressure water nozzle at high pressure. Hydrogen is ejected from the high-pressure air nozzle, and hydrogen water is ejected from the high-pressure water nozzle at the same time, thereby causing the hydrogen gas flow and the hydrogen water flow to produce jet collision. By utilizing the jet collision, hydrogen can split the hydrogen water, thereby allowing the hydrogen to fully dissolve in the hydrogen water. In this process, the hydrogen bubbles are cut to the nanometer level by cutting the hydrogen gas flow;

[0031] (2) The present invention generates a turbulent flow for hydrogen entering the sliding tube by means of a spoiler. When the hydrogen pressure is high, the spoiler will be driven to flip over, causing the spoiler to drive the adjustment component to move, and the adjustment component to drive the sliding tube to move away from the high-pressure water nozzle. Conversely, when the hydrogen pressure decreases, the spoiler will swing in the opposite direction, causing the adjustment component to drive the sliding tube to move toward the high-pressure water nozzle, thereby preventing the impact force of hydrogen from being attenuated when it is ejected from the high-pressure nozzle.

[0032] (3) The present invention sets a sieve plate, a strip plate and a push rod so that when the impact force on the sieve plate is too large, the sieve plate will move downward, thereby causing the push rod to move downward, and the ball will roll on the inner wall of the wedge groove and drive the strip plate to move away from the mesh, so that the mesh is in a tensioned state. Since it takes a certain amount of time for the hydrogen water to be completely thrown into the sieve plate at high speed from the water outlet, the sieve plate will be in a short downward movement process during this process, thereby maintaining the tension state of the mesh for a certain period of time, so that when the hydrogen water passes through the sieve plate and impacts the mesh, the mesh can effectively refine and cut the hydrogen water. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of the overall structure of a high-concentration nanobubble hydrogen water production device in the present invention;

[0034] Figure 2 yes Figure 1 The schematic diagram of the positional relationship of the electrolytic chamber, chamber cover, stirring motor and the rear structure of the electrode is omitted;

[0035] Figure 3 yes Figure 2 Schematic diagram of the positional relationship of the middle part structure after it is cut open;

[0036] Figure 4 yes Figure 3 A magnified schematic diagram of the local structure at point A;

[0037] Figure 5 This is a schematic diagram of the structure of the sliding tube and the fixed chamber after assembly in the present invention;

[0038] Figure 6 yes Figure 5 Schematic diagram of the positional relationship of the middle part structure after it is cut open;

[0039] Figure 7 yes Figure 5 Structural diagram from another perspective;

[0040] Figure 8 This is a schematic diagram showing the positional relationship of the collection bin, sieve plate, mesh cloth and collection port after assembly in the present invention;

[0041] Figure 9 yes Figure 8 The structural diagram after the collection chamber and the collection port are omitted;

[0042] Figure 10 yes Figure 9 Schematic diagram of the positional relationship of the middle part structure after it is cut open;

[0043] Figure 11 yes Figure 10Enlarged schematic diagram of the local structure at point B in the middle.

[0044] Figure 1: Water inlet; 2: Electrolysis chamber; 3: Chamber cover; 4: Electrode; 5: Stirring motor; 6: Air extraction port; 7: Air pump; 8: High-pressure pipeline; 9: Collecting chamber; 10: Water outlet; 11: Water extraction port; 12: Water pump; 13: Rotating motor; 14: Refining chamber; 15: Collecting port; 16: Rotating chamber; 17: Water outlet; 18: Sieve plate; 19: Sliding pipe; 20: Connecting port; 21: High-pressure water nozzle; 22: Partition chamber; 23: High-pressure air nozzle; 24: Solid Fixed warehouse; 25. Driving arm; 26. Driving rod; 27. Rack portion; 28. Second waist-shaped hole; 29. ​​Second sliding pin; 30. Toggle arm; 31. Gear; 32. Fixed block; 33. Spoiler; 34. First waist-shaped hole; 35. First sliding pin; 36. Fixed arm; 37. Guide rod; 38. Volute spring; 39. Hollow sleeve; 40. Elastic part; 41. Receiving groove; 42. Mesh; 43. Strip plate; 44. Push rod; 45. Block; 46. Wedge groove; 47. Ball. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0046] like Figures 1-11As shown, the present embodiment provides a high-concentration nano bubble hydrogen water production device, including an electrolysis chamber 2 with an open top, a chamber cover 3 is installed on the top of the electrolysis chamber 2, the chamber cover 3 is used to close the mouth of the electrolysis chamber 2, and electrodes 4 are installed on both sides of the chamber cover 3. The salt water is electrolyzed by the electrodes 4, and the hydrogen produced by electrolysis floats to the upper space inside the electrolysis chamber 2 (hydrogen production by electrolysis belongs to the prior art, and its working principle is not repeated here), an air extraction port 6 is provided on the upper outer wall of the electrolysis chamber 2, and the air extraction port 6 is connected to the air inlet end of the air extraction pump 7, and a water extraction port 11 and a water inlet 1 are provided on the lower outer wall of the electrolysis chamber 2. Water can be added to the electrolysis chamber 2 through the water inlet 1, and the water extraction port 11 is connected to the water inlet end of the water extraction pump 12, and the air outlet end of the air extraction pump 7 is connected to the high The pressure pipe 8 and the water outlet end of the water pump 12 are connected with the water outlet pipe 10, the end of the water outlet pipe 10 is connected with a high-pressure water nozzle 21, and the end of the high-pressure pipe 8 is connected with a fixed warehouse 24. The fixed warehouse 24 is equipped with a sliding pipe 19 at one end facing the high-pressure water nozzle 21. The sliding pipe 19 slides freely in the fixed warehouse 24, and the end of the sliding pipe 19 facing the high-pressure water nozzle 21 is provided with a high-pressure gas nozzle 23. The high-pressure gas nozzle 23 and the high-pressure water nozzle 21 are in a relative state, and the two are also in a coaxial state. In addition, a stirring motor 5 is installed on the top of the warehouse cover 3, and the output shaft of the stirring motor 5 is driven by a stirrer (not shown in the figure). The stirrer is arranged in the electrolysis warehouse 2, and when the stirrer is rotated by the stirring motor 5, the water in the electrolysis warehouse 2 can be stirred;

[0047] Combine Figure 2 、 Figure 3 As shown, a collecting bin 9 is installed on the placement surface of the electrolysis bin 2, and the opposite ends of the water outlet pipe 10 and the high-pressure pipe 8 are both arranged in the collecting bin 9. In addition, the axial ends of the collecting bin 9 are rotatably connected with sleeve shafts by installing bearings. The two sleeve shafts are respectively mounted on the water outlet pipe 10 and the high-pressure pipe 8, and can rotate freely on the water outlet pipe 10 and the high-pressure pipe 8. The other two sleeve shafts are fixedly connected to the rotating bin 16, so that the rotating bin 16 is located in the collecting bin 9 and is rotatably connected to the collecting bin 9. The opposite ends of the water outlet pipe 10 and the high-pressure pipe 8 are both arranged in the rotating bin 16. Two water outlet nozzles 17 are provided on the periphery of the rotating bin 16. The outer diameters of the water outlet nozzles 17 decrease successively in the direction away from the rotating bin 16, and the two water outlet nozzles 17 can be symmetrically arranged along the axial direction of the rotating bin 16.

[0048] Combine Figure 2 and Figure 3As shown, a partition chamber 22 is coaxially installed in the rotating chamber 16, and the partition chamber 22 is open at one end toward the high-pressure air nozzle 23, and the high-pressure air nozzle 23 and the high-pressure water nozzle 21 are located in the partition chamber 22. The outer diameter of the partition chamber 22 is consistent with the inner diameter of the rotating chamber 16, and the closed end of the partition chamber 22 is fixedly sleeved on the end of the water outlet pipe 10. In addition, a communication port 20 corresponding to the water outlet nozzle 17 is opened on the lower periphery of the partition chamber 22. In addition, the end of the rotating chamber 16 (the sleeve shaft is integrally formed with the rotating chamber 16, and thus The end of the rotating bin 16 and the end of the sleeve shaft here can be at the same position) are coaxially connected to a driven pulley, and a rotating motor 13 is installed on the outer wall of the collecting bin 9. The output shaft of the rotating motor 13 is sleeved with a driving pulley, and the driving pulley and the driven pulley are connected by a belt drive. When the rotating motor 13 is energized, its output shaft rotates and drives the driving pulley to rotate. When the driving pulley rotates, the driven pulley is driven by the belt to rotate. When the driven pulley rotates, it drives the rotating bin 16 to rotate;

[0049] Combine Figure 3 、 Figure 4 and Figure 6As shown, the inner wall of the fixed bin 24 is symmetrically hinged with two spoilers 33 along its axial direction, the outer wall of the sliding tube 19 is fixed with a fixed arm 36, and the outer wall of the fixed arm 36 is horizontally fixed with a driving arm 25. A driving rod 26 is vertically penetrated through the periphery of the fixed bin 24, and the driving rod 26 slides freely on the fixed bin 24. The outer wall of the spoiler 33 is fixed with a fixed block 32, and one end of the driving rod 26 that penetrates into the fixed bin 24 is connected with a first sliding pin 35. A first waist-shaped hole 34 for the first sliding pin 35 to be inserted is opened on the surface of the fixed block 32. The first sliding pin 35 slides freely in the first waist-shaped hole 34. The outer wall of the fixed bin 24 is fixed with an ear plate, and the ear plate The gear 31 is connected by installing a pivot, and a rack portion 27 is provided on the periphery of the drive rod 26 to mesh with the gear 31. A toggle arm 30 is fixed to the periphery of the gear 31. A second sliding pin 29 is passed through one end of the drive arm 25 toward the toggle arm 30. The toggle arm 30 is provided with a second waist-shaped hole 28 for the second sliding pin 29 to be inserted. The second sliding pin 29 slides freely in the second waist-shaped hole 28. A hollow sleeve 39 is fixed to the outer wall of the ear plate, and one end of the pivot penetrates into the hollow sleeve 39. A volute spring 38 is installed in the hollow sleeve 39. The two ends of the volute spring 38 are respectively fixed to the inner wall of the hollow sleeve 39 and the periphery of the pivot. In the initial state, the volute spring The spring 38 exerts a torque on the pivot. Under the action of the torque, the pivot can drive the spoiler 33 to swing toward the inner side of the fixed chamber 24. When the hydrogen gas flows out from the high-pressure pipeline 8 and generates an impact force on the spoiler 33, the spoiler 33 will swing in the opposite direction and drive the pivot to rotate. At this time, the volute spring 38 will be in a contracted state and accumulate elastic potential energy. When the spoiler 33 swings, the first sliding pin 35 will slide in the first waist-shaped hole 34 of the fixed block 32, thereby driving the drive rod 26 to slide vertically on the fixed chamber 24. When the drive rod 26 moves, the rack portion 27 and the gear 31 are engaged, so that the gear 31 moves When the gear 31 rotates, it synchronously drives the toggle arm 30 to swing, so that the second sliding pin 29 slides in the second waist-shaped hole 28, and drives the driving arm 25 to move horizontally, thereby making the sliding tube 19 slide in the fixed chamber 24. In addition, the periphery of the sliding tube 19 and the periphery of the fixed chamber 24 are fixedly connected with ear blocks respectively. The ear blocks on the periphery of the sliding tube 19 are horizontally fixed with guide rods 37. The ear blocks on the periphery of the fixed chamber 24 are provided with guide holes for the guide rods 37 to pass freely. In this way, the guide rods 37 slide in the guide holes, thereby guiding and circumferentially limiting the sliding of the sliding tube 19 in the fixed chamber 24.

[0050] Combine Figure 2 、 Figure 8 、 Figure 9 、 Figure 10 and Figure 11As shown, a thinning bin 14 is provided on the outer wall of the lower side of the collecting bin 9, and a collecting port 15 is fixedly connected to the bottom of the thinning bin 14. The thinning bin 14 is arranged corresponding to the water outlet 17. The thinning bin 14 is located below the water outlet 17. A sieve plate 18 and a mesh 42 are installed in the thinning bin 14 from top to bottom. The mesh 42 is at least 2500 meshes. A card block 45 is fixedly connected to the outer wall of the sieve plate 18. A sliding groove for the card block 45 is provided on the inner wall of the thinning bin 14. The card block 45 slides freely up and down in the sliding groove. A push rod 44 is vertically penetrated on the card block 45. The push rod 44 is provided in the thinning bin 14 and slides freely up and down. A strip plate 43 is fixedly connected to the edge of the mesh 42. The strip plate 43 corresponds to the push rod 44. The ends of two adjacent strip plates 43 are inclined, so that the strip plates 43 can be spliced ​​into a rectangular structure. The accommodating groove 41 for the strip plate 43 to engage, the strip plate 43 slides freely horizontally in the accommodating groove 41, the lower end of the push rod 44 penetrates the accommodating groove 41 and is rotatably embedded with a ball 47, and a wedge groove 46 is provided on the top surface of the strip plate 43, and the inner side wall of the wedge groove 46 toward the outside of the mesh 42 is inclined and in rolling contact with the ball 47. An elastic member 40 is vertically installed in the sliding groove, and the elastic member 40 is wrapped around the periphery of the push rod 44 and its two ends in the direction of elastic force elastically press against the bottom surface of the top screen plate 18 and the bottom wall of the sliding groove respectively. When the sieve plate 18 moves downward, it will drive the push rod 44 to move downward, so that the ball 47 at the bottom end of the push rod 44 rolls on the inclined inner side wall of the wedge groove 46, thereby driving the strip plate 43 to move toward the outside of the refinement bin 14, so that the strip plate 43 tensions the mesh 42. In addition, the elastic member 40 here can be a spring.

[0051] The working principle of this embodiment is as follows:

[0052] Hydrogen production by water electrolysis: An appropriate amount of salt water is introduced into the electrolysis chamber 2 through the water inlet 1. Then, using existing technology, the salt water is electrolyzed by the electrodes 4 to produce hydrogen. During this process, an external power supply is connected and the stirring motor 5 is started. The output shaft of the stirring motor 5 rotates and drives the stirrer to rotate. When the stirrer rotates, it can stir the water in the electrolysis process, so that a small amount of hydrogen produced by electrolysis mixes with (unelectrolyzed) water to form low-concentration hydrogen water, and the remaining part of the hydrogen floats to the upper space inside the electrolysis chamber 2;

[0053] Jet counter-flow: By installing an air pressure sensor on the chamber cover 3, the air pressure sensor detects the air pressure of the hydrogen. When the pressure reaches a certain level, the air pump 7 and the water pump 12 are started. The air pump 7 and the water pump 12 respectively transport the hydrogen and hydrogen water to the high-pressure air nozzle 23 and the high-pressure water nozzle 21 under high pressure. The hydrogen is ejected from the high-pressure air nozzle 23, and the hydrogen water is ejected from the high-pressure water nozzle 21 at the same time, so that the hydrogen gas flow and the hydrogen water flow produce jet counter-flow. By using jet counter-flow, the hydrogen can split the low-concentration hydrogen water, so that the hydrogen The first sliding pin 35 slides in the first waist-shaped hole 34 and drives the drive rod 26 to move in the outer direction of the fixed chamber 24, thereby meshing the rack portion 27 with the gear 31. , the gear 31 rotates and drives the toggle arm 30 to swing, so that the second sliding pin 29 slides in the second waist-shaped hole 28, and then the driving arm 25 drives the fixed arm 36 to move in the direction away from the high-pressure gas nozzle 23. On the contrary, when the hydrogen gas output is small, the hydrogen gas flow enters the fixed chamber 24 from the high-pressure pipeline 8, and the impact on the spoiler 33 is reduced. Under the elastic force of the spiral spring 38, the spoiler 33 swings in the opposite direction. At this time, the first sliding pin 35 slides in the opposite direction in the first waist-shaped hole 34, and brings The driving rod 26 moves inwardly of the fixed bin 24, thereby meshing the rack portion 27 with the gear 31. The gear 31 rotates and drives the toggle arm 30 to swing, causing the second sliding pin 29 to slide in the second waist-shaped hole 28. The driving arm 25 then drives the fixed arm 36 to move toward the direction close to the high-pressure gas nozzle 23, thereby automatically adjusting the lateral spacing between the high-pressure gas nozzle 23 and the high-pressure water nozzle 21, thereby preventing the hydrogen gas flow from attenuating the impact force of the hydrogen-water jet when the hydrogen amount decreases.

[0054] Refined cutting: During the jet impact process, the rotating motor 13 is started synchronously. When the rotating motor 13 is energized, its output shaft rotates and drives the active pulley to rotate. When the active pulley rotates, the belt drives the driven pulley to rotate. When the driven pulley rotates, it drives the rotating chamber 16 to rotate, so that the water outlet 17 also rotates synchronously around the axial direction of the rotating chamber 16. In this way, the hydrogen water after the jet impact will accumulate in the partition chamber 22, and then as the water outlet 17 rotates to correspond to the connecting port 20, the hydrogen water will be discharged from the connecting port 20. The hydrogen water flows into the water outlet 17 from the outlet 20, and under the action of centrifugal force, is thrown into the surface of the sieve plate 18 at a high speed from the water outlet 17. The sieve plate 18 cuts the hydrogen water (the mesh number of the sieve plate 18 is below 800), and then splashes from the sieve plate 18 to the surface of the mesh 42. The mesh 42 refines and cuts the hydrogen water, so that the hydrogen bubbles in the hydrogen water can be cut and refined, greatly improving the preparation efficiency of nano-scale hydrogen water. In addition, if the amount of hydrogen water in the water outlet 17 is large, it may cause a large impact on the mesh 42 (the mesh 42 cannot be continuously tensioned). If the tension is continued, the mesh 42 will be pulled, and the mesh holes on the mesh 42 will be deformed). Therefore, at this time, when the amount of hydrogen water is large, the impact force on the sieve plate 18 is also large, and the sieve plate 18 will move downward, thereby causing the push rod 44 to move downward, and the ball 47 will roll on the inclined inner wall of the wedge groove 46, and drive the strip plate 43 to move away from the mesh 42, so that the mesh 42 is in a tensioned state. Since it takes a certain amount of time for the hydrogen water to be completely thrown into the sieve plate 18 at a high speed from the water outlet 17, during this process During the operation, the sieve plate 18 will be in a short downward movement process, thereby maintaining the tension state of the mesh 42 for a certain period of time, so that when the hydrogen water passes through the sieve plate 18 and impacts the mesh 42, the mesh 42 can effectively refine and cut the hydrogen water. When the impact force of the hydrogen water on the sieve plate 18 is reduced, the elastic potential energy of the elastic member 40 is released and drives the sieve plate 18 to move upward, causing the ball 47 to roll in the opposite direction on the inner wall of the wedge groove 46. At this time, the tension of the mesh 42 is reduced, thereby avoiding the mesh deformation caused by the continuous tension of the mesh 42.

[0055] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.

Claims

1. A high-concentration nanobubble hydrogen water production device, comprising an electrolytic hydrogen production unit, characterized in that: Also includes: An air pump (7) and a water pump (12) are respectively connected to the electrolytic hydrogen production unit, the air outlet end of the air pump (7) is connected to a high-pressure pipeline (8), the water outlet end of the water pump (12) is connected to a water outlet pipeline (10), the end of the high-pressure pipeline (8) is connected to a high-pressure air nozzle (23), the end of the water outlet pipeline (10) is connected to a high-pressure water nozzle (21), and the high-pressure air nozzle (23) and the high-pressure water nozzle (21) are in an opposing state; A rotating chamber (16) with its two ends respectively fitted around the periphery of the high-pressure pipeline (8) and the water outlet pipeline (10), the rotating chamber (16) freely rotating on the periphery of the high-pressure pipeline (8) and the water outlet pipeline (10), and a water outlet nozzle (17) is provided on the outer wall of the rotating chamber (16); a collecting bin (9) mounted on the rotating bin (16), wherein the rotating bin (16) is rotatably connected to the collecting bin (9); The end of the high-pressure pipeline (8) is coaxially connected to a fixed chamber (24), and a sliding tube (19) is inserted into the fixed chamber (24) at one end facing the high-pressure water nozzle (21). The sliding tube (19) slides freely in the fixed chamber (24), and the high-pressure gas nozzle (23) is connected to the end of the sliding tube (19) passing through the high-pressure pipeline (8). An anti-attenuation unit for driving the sliding tube (19) to move is provided in the fixed chamber (24); The anti-attenuation unit comprises a spoiler (33) hinged to the inner wall of the fixed chamber (24); a fixed arm (36) is fixedly connected to the outer wall of the sliding tube (19); a driving arm (25) is fixedly connected to the outer wall of the fixed arm (36) horizontally; and an adjustment component for driving the driving arm (25) to move horizontally is provided on the fixed chamber (24); The adjustment assembly includes a driving rod (26) vertically penetrated through the periphery of the fixed bin (24), the driving rod (26) slides freely on the fixed bin (24), the outer wall of the spoiler (33) is fixed with a fixed block (32), one end of the driving rod (26) penetrated into the fixed bin (24) is connected with a first sliding pin (35), the surface of the fixed block (32) is provided with a first waist-shaped hole (34) for the first sliding pin (35) to be inserted, the first sliding pin (35) slides freely in the first waist-shaped hole (34), the outer wall of the fixed bin (24) is fixed with an ear plate, the ear plate is connected to a gear (31) by installing a pivot, and the periphery of the driving rod (26) is provided with a first waist-shaped hole (34) for the first sliding pin (35) to be inserted. There is a rack portion (27) meshing with the gear (31), a toggle arm (30) is fixedly connected to the periphery of the gear (31), a second sliding pin (29) is passed through one end of the driving arm (25) facing the toggle arm (30), the toggle arm (30) is provided with a second waist-shaped hole (28) for the second sliding pin (29) to be inserted, the second sliding pin (29) slides freely in the second waist-shaped hole (28), a hollow sleeve (39) is fixedly connected to the outer wall of the ear plate, one end of the pivot is inserted into the hollow sleeve (39), a spiral spring (38) is installed in the hollow sleeve (39), and the two ends of the spiral spring (38) are respectively fixed to the inner wall of the hollow sleeve (39) and the periphery of the pivot.

2. The high-concentration nanobubble hydrogen water production equipment according to claim 1, characterized in that The electrolysis hydrogen production unit comprises an electrolysis chamber (2), the top of the electrolysis chamber (2) is open and connected to a chamber cover (3), the top of the chamber cover (3) is penetrated by an electrode (4), the upper outer wall of the electrolysis chamber (2) is provided with an air extraction port (6), the air extraction port (6) is connected to the air inlet end of the air extraction pump (7), and the lower outer wall of the electrolysis chamber (2) is provided with a water extraction port (11) and a water inlet (1), the water extraction port (11) is connected to the water inlet end of the water extraction pump (12).

3. The high-concentration nanobubble hydrogen water production equipment according to claim 2, characterized in that A stirring motor (5) is installed on the top of the bin cover (3), and the output shaft of the stirring motor (5) is driven and connected to a stirrer, which is arranged in the electrolysis bin (2).

4. The high-concentration nanobubble hydrogen water production equipment according to claim 1, characterized in that The end of the rotating bin (16) is coaxially connected to a driven pulley, the outer wall of the collecting bin (9) is mounted with a rotating motor (13), the output shaft of the rotating motor (13) is sleeved with a driving pulley, and the driving pulley and the driven pulley are connected via a belt drive.

5. The high-concentration nanobubble hydrogen water production equipment according to claim 1, characterized in that A thinning bin (14) is provided on the lower outer wall of the collecting bin (9), a collecting port (15) is fixedly connected to the bottom of the thinning bin (14), the thinning bin (14) is arranged corresponding to the water outlet (17), and a sieve plate (18) and a mesh (42) are installed in the thinning bin (14) from top to bottom.

6. The high-concentration nanobubble hydrogen water production equipment according to claim 5, characterized in that The thinning bin (14) is provided with an anti-impact unit, and the anti-impact unit includes a block (45) fixed to the outer wall of the sieve plate (18), and a sliding groove for the block (45) to engage is opened on the inner wall of the thinning bin (14). The block (45) slides freely up and down in the sliding groove. A push rod (44) is vertically passed through the block (45), and the push rod (44) is passed through the thinning bin (14) and slides freely up and down. The edge of the mesh cloth (42) is fixedly connected to a strip plate (43), and the strip plate (43) corresponds to the push rod (44), and the inner side wall of the thinning bin (14) is provided with a receiving groove (41) for the strip plate (43) to engage, and the strip plate (43) slides freely horizontally in the receiving groove (41), and the lower end of the push rod (44) penetrates the receiving groove (41) and is rotatably embedded with a ball (47), and the top surface of the strip plate (43) is provided with a wedge groove (46), and the inner side wall of the wedge groove (46) toward the outside of the mesh cloth (42) is inclined and is in rolling contact with the ball (47).

7. The high-concentration nanobubble hydrogen water production equipment according to claim 6, characterized in that An elastic member (40) is vertically installed in the sliding groove. The elastic member (40) is wrapped around the periphery of the push rod (44) and its two ends in the elastic force direction elastically press against the bottom surface of the screen plate (18) and the bottom wall of the sliding groove respectively.

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