Sterilized hydrogen water preparation equipment

Abstract

The invention discloses sterilized hydrogen water preparation equipment, and relates to the technical field of water sterilized hydrogen water preparation, the sterilized hydrogen water preparation equipment comprises a sealing partition plate, a plugging mechanism I, a plugging mechanism II, a rotary drum, an outer drum, a water inlet and a water outlet, through the arrangement, newly introduced purified water cannot be mixed with hydrogen water, the hydrogen concentration in the hydrogen water is prevented from being influenced, and the water quality is improved. The hydrogen concentration of the prepared hydrogen water is more stable, continuous preparation of the hydrogen water is achieved, a plurality of stirring cutter sets are arranged on the outer cylinder in a circumferential sliding mode, each stirring cutter set comprises a driving plate, a connecting plate and a stirring cutter, and through arrangement of the driving plates, the connecting plates and a rotating cylinder, the stirring cutters can be pushed out of the outer cylinder after stirring purified water, so that the stirring effect of the stirring cutters is improved. Further, on the premise that the hydrogen concentration of the hydrogen water is guaranteed, continuous preparation of the hydrogen water is achieved, and the preparation efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of sterilized hydrogen water preparation, in particular to sterilized hydrogen water preparation equipment. Background Art

[0002] Sterilized hydrogen water is a kind of water with special effects. It is usually made by dissolving hydrogen in water and reaching a certain saturation while ensuring the sterility of the water. Sterilized hydrogen water can be drunk directly to replenish the required water and hydrogen for the human body. Among them, hydrogen, as an antioxidant, can selectively remove harmful free radicals in the human body while retaining components that are beneficial to the human body, thereby maintaining the balance of the immune system. In addition, hydrogen-rich water can also have a positive effect on the symptoms of "three highs" through its antioxidant and anti-inflammatory effects.

[0003] At present, there are generally three methods for preparing hydrogen water: electrolysis, metal reaction and physical mixing. Among them, the electrolysis method is prone to produce by-products that are harmful to the human body during production, and the chemical method is prone to cause the water to become alkaline during production, which is not suitable for human drinking. The physical mixing method mostly uses a simple and easy aeration method to prepare hydrogen water. Although it does not produce by-products, the dissolution efficiency of hydrogen in water is low, and the hydrogen concentration in the hydrogen water cannot be accurately controlled during hydrogen preparation. In addition, a single aeration method will also cause problems such as uneven distribution of hydrogen in water and poor stability.

[0004] Therefore, it is necessary to provide a sterile hydrogen water preparation device to solve the problems raised in the above background technology. Summary of the invention

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sterilized hydrogen water preparation device, comprising: a base, an outer cylinder, a rotating cylinder, a stirring knife group, a water inlet pipe, a drain pipe, an air supply pipe and a sealing baffle, wherein the outer cylinder is fixedly arranged on the base, a rotating groove is provided on the outer cylinder, a rotating cylinder is provided in the rotating groove for sealing rotation, and the outer wall of the rotating cylinder coincides with the inner wall of the outer cylinder and a sealing baffle is provided for sealing and sliding, a plurality of stirring knife groups are provided on the outer cylinder in a circular sliding manner, a water inlet and a water outlet are symmetrically provided on the upper and lower sides of the outer cylinder, two of the water inlets are connected to the water inlet pipe, two of the water outlets are connected to the drain pipe, a blocking mechanism 1 is slidably provided in the water inlet, a blocking mechanism 2 is slidably provided in the water outlet, an air supply plate is fixedly provided at the bottom of the outer cylinder, a plurality of air supply holes are provided on the air supply plate, and the plurality of air supply holes are connected to an external air supply device through the air supply pipe; The stirring knife group includes a driving plate, a connecting plate and a stirring knife, wherein the outer cylinder is provided with a plurality of first card grooves in a circumferential manner, the driving plate can be slidably and sealedly inserted into the first card groove, the rotating drum is provided with a plurality of second card grooves in a circumferential manner, the connecting plate can be slidably and sealedly inserted into the second card groove and rotate with the rotating drum, the driving plate is slidably connected to the connecting plate, a plurality of stirring knives are fixedly arranged on the connecting plate, a plurality of third card grooves are provided on the second card groove, the stirring knife slides along the third card groove in a sealed manner, and the output end of the stirring knife is provided with an arc surface with the same arc as the inner wall of the rotating drum.

[0006] Preferably, the sealing mechanism comprises two sealing blocks and a connecting rod, wherein the two sealing blocks can respectively slide along the two water inlet seals, a guide rod is fixedly provided on one side of the sealing block close to the rotating drum, the two guide rods are fixedly connected by a C-shaped connecting rod, the guide rod can slide and extend into the outer drum, and the sealing baffle can push the guide rod and drive the sealing block to slide.

[0007] Preferably, the connecting rod 1 penetrates the water inlet and is fixedly provided with an arc-shaped baffle 1 at one end close to the water inlet, and the arc-shaped baffle 1 slides sealingly along the inner wall of the water inlet.

[0008] Preferably, the second blocking mechanism comprises two second blocking blocks and a second connecting rod, wherein the two second blocking blocks can respectively slide along the two water outlets in a sealed manner, a second guide rod is fixedly provided on the side of the second blocking block away from the rotating drum, the two second guide rods are fixedly connected by a second C-shaped connecting rod, the second blocking block can slide and extend into the outer drum, and the sealing partition can push the second blocking block to slide; The second connecting rod penetrates the water outlet and is fixedly provided with a second arc-shaped baffle plate at one end close to the water outlet. The second arc-shaped baffle plate slides sealingly along the inner wall of the water outlet.

[0009] Preferably, two T-shaped arc-shaped clamping plates are fixedly provided on the driving plate, two T-shaped arc-shaped grooves 1 are provided on the connecting plate, two T-shaped arc-shaped grooves 2 are provided on the outer side of the rotating drum, and the arc-shaped groove 1 can overlap with the arc-shaped groove 2 to form a complete annular groove, and the arc-shaped clamping plate can slide along the annular groove.

[0010] Preferably, a card slot five is provided at the bottom of the sealing partition, and a plurality of air guide holes are provided in the card slot five. The air supply plate can be sealed and inserted into the card slot five, and the plurality of air guide holes can be connected to the air supply holes.

[0011] Preferably, a sealing groove is provided on the sealing partition, and two sealing plates are symmetrically slidably arranged in the sealing groove, and the sealing plates can block the air guide holes. A push block with an inclined surface is fixedly arranged on the sealing plate, and the push block protrudes from the sealing groove and extends into the card slot five. The air supply plate can push the push block to slide and drive the sealing plate to slide, and a spring is arranged between the sealing plate and the sealing partition.

[0012] Preferably, a driving rod is fixedly provided on the driving plate, a driving disk is rotatably provided on the base, a plurality of arc-shaped driving grooves are provided on the driving disk, and the driving rod slides along the arc-shaped driving grooves.

[0013] Compared with the prior art, the present invention provides a sterilized hydrogen water preparation device, which has the following beneficial effects: The present invention can ensure that after the preparation of hydrogen water is completed, the newly introduced pure water will not mix with the hydrogen water, thereby avoiding affecting the hydrogen concentration in the hydrogen water, making the hydrogen concentration of the prepared hydrogen water more stable, realizing continuous preparation of hydrogen water, improving the preparation efficiency of hydrogen water, and in the process of replacement of hydrogen water and pure water, other gas components will not enter the outer cylinder, avoiding the influence of other gas components on the dissolution of hydrogen; in addition, by setting the stirring knife group, the stirring knife group can be used in the preparation process to prevent the hydrogen concentration from being affected by the hydrogen concentration in the hydrogen water. The stirring blade can stir the pure water and break up the hydrogen bubbles, so that the mixing of hydrogen and water is faster and more uniform, further accelerating the preparation efficiency of hydrogen water, and can accurately adjust the hydrogen concentration in the hydrogen water during the preparation process, so as to prepare hydrogen water of different concentrations according to different medical needs. In addition, through the setting of the driving plate, the connecting plate and the rotating drum, the stirring blade can be pushed out of the outer drum after stirring the pure water, so that the sliding of the sealing partition is not affected, further realizing the continuous preparation of hydrogen water while ensuring the hydrogen concentration of the hydrogen water, and effectively improving the preparation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal cross-section of the overall structure of the present invention; Figure 3 It is a schematic diagram of the internal structure of the outer cylinder in the present invention; Figure 4 It is a structural schematic diagram of the rotary drum and the stirring knife group in the present invention; Figure 5 for Figure 3 A schematic diagram of the structure enlargement in the middle; Figure 6 for Figure 3 A magnified schematic diagram of the structure at B in the middle; Figure 7for Figure 3 A magnified schematic diagram of the structure at C in the middle; In the figure: 1, base; 11, drive plate; 12, arc-shaped drive slot; 2, outer cylinder; 21, water inlet; 22, water outlet; 23, air supply plate; 24, slot 1; 3, rotating cylinder; 31, slot 2; 32, slot 3; 33, arc-shaped slot 2; 4, stirring blade group; 41, drive plate; 411, arc-shaped clamping plate; 412, drive rod; 42, connecting plate; 421, arc-shaped slot 1; 43, stirring blade; 5, water inlet pipe; 51, Sealing mechanism one; 511, sealing block one; 512, connecting rod one; 513, guide rod one; 514, arc-shaped baffle one; 6, drain pipe; 61, sealing mechanism two; 611, sealing block two; 612, connecting rod two; 613, guide rod two; 614, arc-shaped baffle two; 7, air supply pipe; 8, sealing partition; 81, slot five; 82, air guide hole; 83, sealing slot; 84, sealing plate; 85, push block; 86, spring. DETAILED DESCRIPTION

[0015] See also Figure 1 to Figure 7 In an embodiment of the present invention, a sterilized hydrogen water preparation device includes a base 1, an outer cylinder 2, a rotating cylinder 3, a stirring knife group 4, a water inlet pipe 5, a drain pipe 6, an air supply pipe 7 and a sealing baffle 8, wherein the outer cylinder 2 is fixedly arranged on the base 1, a rotating groove is opened on the outer cylinder 2, a rotating cylinder 3 is sealed and rotatably arranged in the rotating groove, and the outer wall of the rotating cylinder 3 overlaps with the inner wall of the outer cylinder 2 and a sealing baffle 8 is sealed and slidably arranged, and a plurality of stirring knife groups 4 are circumferentially slidably arranged on the outer cylinder 2, The outer tube 2 is symmetrically provided with a water inlet 21 and a water outlet 22 on the upper and lower sides. The two water inlets 21 are connected to the water inlet pipe 5, and the two water outlets 22 are connected to the drain pipe 6. A blocking mechanism 1 51 is slidably provided in the water inlet 21, and a blocking mechanism 2 61 is slidably provided in the water outlet 22. An air supply plate 23 is fixedly provided at the bottom of the outer tube 2, and a plurality of air supply holes are provided on the air supply plate 23. The plurality of air supply holes are connected to an external air supply device through the air supply pipe 7. The stirring blade group 4 includes a driving plate 41, a connecting plate 42 and a stirring blade 43, wherein the outer cylinder 2 is provided with a plurality of card grooves 1 24 in a circumferential manner, the driving plate 41 can be slidably and sealedly inserted into the card groove 1 24, the rotating cylinder 3 is provided with a plurality of card grooves 2 31 in a circumferential manner, the connecting plate 42 can be slidably and sealedly inserted into the card grooves 2 31, and rotates together with the rotating cylinder 3, the driving plate 41 is slidably connected to the connecting plate 42, a plurality of stirring blades 43 are fixedly arranged on the connecting plate 42, a plurality of card grooves 3 32 are provided on the card grooves 2 31, the stirring blade 43 slides along the card grooves 3 32 in a sealed manner, and the output end of the stirring blade 43 is provided with an arc surface having the same arc as the inner wall of the rotating cylinder 3; The blocking mechanism 51 includes two blocking blocks 511 and a connecting rod 512, wherein the two blocking blocks 511 can respectively slide along the two water inlets 21 in a sealed manner, a guide rod 513 is fixedly provided on one side of the blocking block 511 close to the rotating drum 3, the two guide rods 513 are fixedly connected by a C-shaped connecting rod 512, the guide rod 513 can slide and extend into the outer drum 2, and the sealing partition 8 can push the guide rod 513 and drive the blocking block 511 to slide; The second blocking mechanism 61 includes two second blocking blocks 611 and a second connecting rod 612, wherein the two second blocking blocks 611 can respectively slide along the two water outlets 22 in a sealed manner, a second guide rod 613 is fixedly provided on one side of the second blocking block 611 away from the rotating drum 3, and the two second guide rods 613 are fixedly connected by a second C-shaped connecting rod 612, the second blocking block 611 can slide and extend into the outer drum 2, and the sealing partition 8 can push the second blocking block 611 to slide; The sealing partition 8 has a slot 5 81 at the bottom, and a plurality of air guide holes 82 are formed in the slot 5 81. The air supply plate 23 can be sealed and inserted into the slot 5 81, and the plurality of air guide holes 82 can be connected to the air supply holes. The sealing partition 8 is provided with a sealing groove 83, and two sealing plates 84 are symmetrically slidably arranged in the sealing groove 83. The sealing plates 84 can block the air guide holes 82. A push block 85 with an inclined surface is fixedly arranged on the sealing plate 84. The push block 85 protrudes from the sealing groove 83 and extends into the card slot 5 81. The air supply plate 23 can push the push block 85 to slide and drive the sealing plate 84 to slide, and a spring 86 is arranged between the sealing plate 84 and the sealing partition 8.

[0016] During implementation, in the initial state, the sealing baffle 8 is located at the bottom of the outer cylinder 2, at which time the air supply plate 23 is sealed and inserted into the card slot 5 81, the air guide hole 82 is connected to the air supply hole, and at the same time, the air supply plate 23 squeezes the push block 85 to make the sealing plate 84 slide and squeeze the spring 86, so that the air guide hole 82 is in an open state, and the stirring knife group 4 is located on the outside of the outer cylinder 2, that is, the output end of the stirring knife 43 coincides with the inner wall of the rotating cylinder 3, and in addition, the sealing baffle 8 can squeeze the blocking mechanism 1 51 and the blocking mechanism 2 61, so that the blocking block 1 511 located at the bottom of the outer cylinder 2 is separated from the water inlet 21 at the bottom of the outer cylinder 2, and at the same time, the blocking block 1 511 located at the top of the outer cylinder 2 is inserted The water inlet 21 at the top of the outer tube 2, that is, the water inlet at the top of the outer tube 2 is in a closed state, and the water inlet at the bottom of the outer tube 2 is in an open state. At the same time, the blocking block 611 at the bottom of the outer tube 2 is forced to be stuck in the water outlet 22 at the bottom of the outer tube 2, and the blocking block 611 at the top of the outer tube 2 is separated from the water outlet 22 at the top of the outer tube 2, that is, the water outlet 22 at the top of the outer tube 2 is in an open state, and the water outlet 22 at the bottom of the outer tube 2 is in a closed state. Then, pure water is introduced into the outer tube 2 through the water inlet pipe 5. At this time, the pure water enters the outer tube 2 from the water inlet 21 at the bottom of the outer tube 2, and the sealing partition 8 is forced to slide upward along the outer tube 2. At this time, the air supply plate 23 is separated from the card groove 5 8 1, so that the two sealing plates 84 are reset under the action of the spring 86 to close the air guide hole 82, that is, the sealing partition 8 is a sealed whole. With the injection of pure water, when the sealing partition 8 slides upward to the upper end of the outer cylinder 2, the water injection is stopped and the water inlet pipe 5 and the drain pipe 6 are closed. When the sealing partition 8 slides to the top of the outer cylinder 2, the sealing partition 8 can push the blocking mechanism 1 51 and the blocking mechanism 2 61 to slide, so that the water inlet 21 at the top of the outer cylinder 2 is opened and the water outlet 22 is closed. At the same time, the water inlet 21 at the bottom of the outer cylinder 2 is closed and the water outlet 22 is opened. Then, the multiple stirring knife groups 4 are pushed into the outer cylinder 2. During this process, the stirring knife 43 extends to the outer cylinder 2. Inside, the connecting plate 42 is sealed and inserted into the second card slot 31, and the driving plate 41 is sealed and inserted into the first card slot 24. Then, hydrogen is supplied to the outer cylinder 2 through the gas supply pipe 7, and the rotating cylinder 3 is driven to rotate along the outer cylinder 2, so that the rotating cylinder 3 drives the connecting plate 42 and the stirring blade 43 to rotate to stir the pure water in the outer cylinder 2, and break the hydrogen bubbles in the pure water, so that the hydrogen is mixed with the water faster, and the pure water can rotate synchronously during the stirring process, so that the hydrogen and water are mixed more evenly. At the same time, the amount of hydrogen introduced into the outer cylinder 2 is observed, and the hydrogen content (i.e., hydrogen concentration) in the hydrogen water is accurately adjusted according to the needs. When the hydrogen water is prepared once, the stirring blade group 4 is pushed out of the outer cylinder 2.Open the water inlet pipe 5 and the drain pipe 6, and inject new pure water into the outer cylinder 2 through the drain pipe 6. At this time, the pure water enters from the water inlet 21 at the top of the outer cylinder 2 and pushes the sealing partition 8 to slide downward. At the same time, the hydrogen water prepared in the outer cylinder 2 is discharged from the water outlet 22 at the bottom of the outer cylinder 2, that is, the device is reset to the initial state. The difference is that at this time, there is already pure water in the outer cylinder 2, and the hydrogen supplied by the air supply pipe 7 is passed into the pure water through the air guide hole 82. Then, the pure water is stirred by the stirring knife group 4, that is, the next hydrogen water preparation work is carried out. In this process, the newly introduced pure water and the prepared hydrogen water in the outer cylinder 2 will not mix under the action of the sealing partition 8, thereby realizing the continuous preparation of hydrogen water while ensuring the hydrogen concentration of hydrogen water. In the process of replacing hydrogen water and pure water, the newly introduced pure water can enter the outer cylinder 2 in a closed environment, thereby preventing other gas impurities from entering the outer cylinder 2 during this process, that is, there are only pure water and hydrogen in the outer cylinder 2, thereby avoiding the influence of other gas components on the dissolution of hydrogen, further accelerating the preparation efficiency of hydrogen water, and the hydrogen concentration of the prepared hydrogen water is more stable.

[0017] In this embodiment, Figure 5 and Figure 6 The connecting rod 512 penetrates the water inlet 21 and is fixedly provided with an arc-shaped baffle 514 at one end close to the water inlet 21, and the arc-shaped baffle 514 slides sealingly along the inner wall of the water inlet 21; The second connecting rod 612 penetrates the water outlet 22 and is fixedly provided with a second arc-shaped baffle plate 614 at one end close to the water outlet 22 . The second arc-shaped baffle plate 614 slides sealingly along the inner wall of the water outlet 22 .

[0018] The provision of the arc-shaped baffle plate 1 514 and the arc-shaped baffle plate 2 614 enables the water inlet 21 and the water outlet 22 to always remain sealed when the connecting rod 1 512 and the connecting rod 2 612 slide, thereby preventing leakage of pure water and hydrogen water.

[0019] In this embodiment, Figure 4 Two T-shaped arc-shaped clamping plates 411 are fixedly provided on the driving plate 41, two T-shaped arc-shaped grooves 1 421 are provided on the connecting plate 42, two T-shaped arc-shaped grooves 2 33 are provided on the outer side of the rotating drum 3, and the arc-shaped groove 1 421 can overlap with the arc-shaped groove 2 33 to form a complete annular groove, and the arc-shaped clamping plate 411 can slide along the annular groove.

[0020] During implementation, when the stirring blade group 4 is pushed into the outer cylinder 2, the connecting plate 42 is sealed and stuck in the second clamping groove 31, and the arc groove 1 421 and the arc groove 2 33 form an annular groove, and then the rotation of the rotating drum 3 can drive the connecting plate 42 and the stirring blade 43 to rotate together, thereby stirring the pure water in the outer cylinder 2 and breaking up the hydrogen bubbles. In this process, the arc clamping plate 411 can slide along the annular groove. After the stirring is completed, the rotating drum 3 is reset, that is, the connecting plate 42 is aligned with the driving plate 41, so that the arc clamping plate 411 is stuck in the arc groove 1 421, and then the driving plate 41 can drive the connecting plate 42 and the stirring blade 43 to slide out of the outer cylinder 2, so that the sliding of the sealing partition 8 is not affected, and further the stirring blade 43 can slide into the outer cylinder 2 to stir the pure water, and can slide out of the outer cylinder 2 at the same time; In addition, the power for the rotation of the rotating drum 3 along the outer drum 2 comes from an external driving mechanism, such as a gear ring mechanism and a worm gear. The preferred driving method here is the gear ring mechanism. This driving method is convenient for controlling the number of rotations of the gear, that is, it is convenient to control the rotation of the rotating drum 3, and then it is convenient to align the connecting plate 42 with the driving plate 41 after the stirring blade 43 has finished stirring.

[0021] In this embodiment, Figure 1 A driving rod 412 is fixedly provided on the driving plate 41, a driving disk 11 is rotatably provided on the base 1, a plurality of arc-shaped driving grooves 12 are opened on the driving disk 11, the driving rod 412 slides along the arc-shaped driving grooves 12, and the power for the driving disk 11 to rotate along the arc-shaped driving grooves 12 comes from an external driving mechanism, such as a gear ring mechanism and a worm gear.

[0022] In summary, when the present invention is implemented, through the sealing partition 8, the blocking mechanism 1 51, the blocking mechanism 2 61, and the water inlet 21 and the water outlet 22 arranged on the outer cylinder 2, after the preparation of hydrogen water is completed, the newly introduced pure water will not mix with the hydrogen water, so as to avoid affecting the hydrogen concentration in the hydrogen water, so that the hydrogen concentration of the prepared hydrogen water is more stable and the continuous preparation of hydrogen water is achieved, thereby improving the preparation efficiency of hydrogen water. In addition, through the setting of the stirring knife group 4, the stirring knife 43 can be used to stir the pure water and break up the hydrogen bubbles during the preparation process, so that the mixing of hydrogen and water is faster and more uniform, and the preparation efficiency of hydrogen water is further accelerated. In addition, through the setting of the driving plate 41, the connecting plate 42 and the rotating drum 3, the stirring knife 43 can be pushed out of the outer cylinder 2 after stirring the pure water, thereby making the sliding of the sealing partition 8 unaffected, further realizing the continuous preparation of hydrogen water on the premise of ensuring the hydrogen concentration of the hydrogen water, and effectively improving the preparation efficiency.

[0023] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sterile hydrogen water preparation device, characterized in that: include: A base (1), an outer cylinder (2), a rotating cylinder (3), a stirring blade group (4), a water inlet pipe (5), a drain pipe (6), an air supply pipe (7) and a sealing baffle (8), wherein the outer cylinder (2) is fixedly arranged on the base (1), a rotating groove is provided on the outer cylinder (2), a rotating cylinder (3) is provided in the rotating groove for sealing and rotation, and the outer wall of the rotating cylinder (3) overlaps with the inner wall of the outer cylinder (2) and a sealing baffle (8) is provided for sealing and sliding, a plurality of stirring blade groups (4) are provided on the outer cylinder (2) in a circular sliding manner, and the upper and lower ends of the outer cylinder (2) are provided for sealing and sliding. A water inlet (21) and a water outlet (22) are symmetrically provided on both sides, the two water inlets (21) are connected to the water inlet pipe (5), the two water outlets (22) are connected to the drain pipe (6), a first blocking mechanism (51) is slidably provided in the water inlet (21), and a second blocking mechanism (61) is slidably provided in the water outlet (22), an air supply plate (23) is fixedly provided at the bottom of the outer cylinder (2), a plurality of air supply holes are provided on the air supply plate (23), and the plurality of air supply holes are connected to an external air supply device through the air supply pipe (7); The stirring blade group (4) comprises a driving plate (41), a connecting plate (42) and a stirring blade (43), wherein the outer cylinder (2) is provided with a plurality of first card grooves (24) in a circumferential manner, the driving plate (41) can be slidably and sealedly inserted into the first card groove (24), the rotating cylinder (3) is provided with a plurality of second card grooves (31) in a circumferential manner, the connecting plate (42) can be slidably and sealedly inserted into the second card groove (31) and rotate together with the rotating cylinder (3), the driving plate (41) is slidably connected to the connecting plate (42), the connecting plate (42) is fixedly provided with a plurality of stirring blades (43), the second card groove (31) is provided with a plurality of third card grooves (32), the stirring blade (43) slides in a sealed manner along the third card groove (32), and the output end of the stirring blade (43) is provided as an arc surface with the same arc as the inner wall of the rotating cylinder (3).

2. A sterile hydrogen water preparation device according to claim 1, characterized in that: The blocking mechanism (51) comprises two blocking blocks (511) and a connecting rod (512), wherein the two blocking blocks (511) can respectively slide along the two water inlets (21) in a sealing manner, a guide rod (513) is fixedly provided on one side of the blocking block (511) close to the rotating drum (3), the two guide rods (513) are fixedly connected by a C-shaped connecting rod (512), the guide rod (513) can slide and extend into the outer drum (2), and the sealing partition (8) can push the guide rod (513) and drive the blocking block (511) to slide.

3. A sterile hydrogen water preparation device according to claim 2, characterized in that: The connecting rod 1 (512) penetrates the water inlet (21) and is fixedly provided with an arc-shaped baffle plate 1 (514) at one end close to the water inlet (21); the arc-shaped baffle plate 1 (514) slides sealingly along the inner wall of the water inlet (21).

4. A sterile hydrogen water preparation device according to claim 1, characterized in that: The second blocking mechanism (61) comprises two second blocking blocks (611) and a second connecting rod (612), wherein the two second blocking blocks (611) can respectively slide along the two water outlets (22) in a sealed manner, a second guide rod (613) is fixedly provided on a side of the second blocking block (611) away from the rotating drum (3), the two second guide rods (613) are fixedly connected by a second C-shaped connecting rod (612), the second blocking block (611) can slide and extend into the outer drum (2), and the sealing partition (8) can push the second blocking block (611) to slide; The second connecting rod (612) penetrates the water outlet (22) and is fixedly provided with a second arc-shaped baffle plate (614) at one end close to the water outlet (22), and the second arc-shaped baffle plate (614) slides sealingly along the inner wall of the water outlet (22).

5. The sterile hydrogen water preparation equipment according to claim 1, characterized in that: Two T-shaped arc-shaped clamping plates (411) are fixedly arranged on the driving plate (41), two T-shaped arc-shaped grooves (421) are provided on the connecting plate (42), two T-shaped arc-shaped grooves (33) are provided on the outer side of the rotating drum (3), and the arc-shaped grooves (421) can overlap with the arc-shaped grooves (33) to form a complete annular groove, and the arc-shaped clamping plates (411) can slide along the annular grooves.

6. The sterile hydrogen water preparation equipment according to claim 1, characterized in that: A card slot five (81) is provided at the bottom of the sealing partition (8), a plurality of air guide holes (82) are provided in the card slot five (81), the air supply plate (23) can be sealed and inserted into the card slot five (81), and the plurality of air guide holes (82) can be connected to the air supply holes.

7. A sterile hydrogen water preparation device according to claim 6, characterized in that: The sealing partition (8) is provided with a sealing groove (83), and two sealing plates (84) are symmetrically slidably arranged in the sealing groove (83), and the sealing plates (84) are capable of blocking the air guide hole (82). A push block (85) with an inclined surface is fixedly arranged on the sealing plate (84), and the push block (85) protrudes from the sealing groove (83) and extends into the card slot five (81). The air supply plate (23) is capable of pushing the push block (85) to slide and drive the sealing plate (84) to slide, and a spring (86) is arranged between the sealing plate (84) and the sealing partition (8).

8. The sterile hydrogen water preparation equipment according to claim 1, characterized in that: A driving rod (412) is fixedly arranged on the driving plate (41), a driving disk (11) is rotatably arranged on the base (1), a plurality of arc-shaped driving grooves (12) are formed on the driving disk (11), and the driving rod (412) slides along the arc-shaped driving grooves (12).

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