CN215668225U - Hydrogen absorption machine with automatic sealing water inlet structure - Google Patents
Hydrogen absorption machine with automatic sealing water inlet structure Download PDFInfo
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- CN215668225U CN215668225U CN202122118724.4U CN202122118724U CN215668225U CN 215668225 U CN215668225 U CN 215668225U CN 202122118724 U CN202122118724 U CN 202122118724U CN 215668225 U CN215668225 U CN 215668225U
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- water inlet
- hydrogen absorption
- absorption machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a hydrogen absorption machine with an automatic water inlet sealing structure, which comprises a hydrogen absorption machine body, the hydrogen absorption machine body is provided with a water inlet cavity, the water inlet cavity is provided with a water inlet, the water inlet cavity below the water inlet is provided with a piston reset bracket, a piston structure for closing or opening the water inlet is movably arranged in the piston resetting bracket up and down, the surface of the piston structure is provided with a water chute structure which is connected with the water inlet cavity after the piston structure descends, when the ion water bottle is poured, the water inlet can be tightly pressed by the self gravity of the ion water bottle, the opening action of the water inlet is automatically realized, the complexity of the traditional cover screwing operation is reduced, the water inlet is simpler, when the electric ion water bottle leaves the water inlet, the water inlet is automatically sealed, the sealing performance inside the hydrogen absorption machine is improved, the safety is improved, and the hydrogen production efficiency is enhanced.
Description
Technical Field
The utility model relates to a hydrogen absorption machine, in particular to a hydrogen absorption machine with an automatic water inlet sealing structure.
Background
When the hydrogen absorption machine works, electrolyzed water, such as authentic Yibao pure water or distilled water of Drech, with the resistivity larger than 1M omega/cm, flows into the anode chamber of the electrolytic cell by virtue of gravity. After the power is switched on, 2H 2O-2H 2 ≠ + O2 ℃,. oxygen is formed at the anode and is exhausted from the anode chamber through a pore at the upper cover of the water tank. The hydrogen ions in the form of hydronium ions move to the cathode under the action of the electric field force to form water and hydrogen gas, and then carry a small amount of water to be discharged from the cathode chamber. After gas-liquid separation of the gas-water separator, the purity of the hydrogen output from the gas outlet is high, and the existing hydrogen absorption machine continuously twists the upper cover to add water when adding ionized water into the water tank, so that the operation is frequent, the problem of poor tightness can occur due to long-time twisting, and the normal work of the hydrogen absorption machine is seriously influenced.
Therefore, further improvement is required in the existing hydrogen absorption machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hydrogen absorption machine with an automatic water inlet sealing structure, which can reduce the operation of adding ionized water, improve the convenience of operation and improve the sealing tightness of an upper cover.
In order to achieve the purpose, the utility model adopts the following scheme:
the hydrogen absorption machine with the automatic water inlet sealing structure comprises a hydrogen absorption machine body, wherein a water inlet accommodating cavity is formed in the hydrogen absorption machine body, a water inlet is formed in the water inlet accommodating cavity, a piston reset support is arranged in the water inlet accommodating cavity below the water inlet, a piston structure used for sealing or opening the water inlet is movably arranged in the piston reset support from top to bottom, and a water guide groove structure connected with the water inlet accommodating cavity after the piston structure descends is arranged on the surface of the piston structure.
Further, the hydrogen absorption machine body comprises an outer shell, a water tank, a power supply and a cooling fan assembly are arranged in the outer shell, electrolytic cells are arranged in the outer shell, and water conveying pipes are arranged among the electrolytic cells and communicated with each other.
Furthermore, the hydrogen absorption machine body also comprises a hydrogen separation end and an oxygen outlet end which are arranged on the outer shell.
Further, the water inlet cavity is connected with the water tank.
Furthermore, the piston reset support comprises a spring seat arranged below the water inlet, a spring body used for jacking and pressing the piston structure to ascend is arranged in the spring seat, and a plurality of connecting fixing rods are arranged between the spring seat and the water inlet cavity.
Further, the piston structure comprises a sealing cover, a push rod is arranged on the lower end face of the sealing cover, a guide hole is formed in the middle of the spring seat, the push rod penetrates through the guide hole to the inside of the spring seat, a spring push plate is arranged at the lower end of the push rod, and the spring push plate is attached to the upper end of the spring body.
Further, the inner wall of the guide hole is provided with a first sealing ring.
Furthermore, the guiding gutter structure is including setting up in the water-jug constant head tank of piston structure up end, be provided with a plurality of guiding gutters between water-jug constant head tank and the piston structure surface.
Further, a second sealing ring is arranged on the inner wall of the water inlet.
Further, the upper end face of the spring seat is a conical surface.
In summary, compared with the prior art, the utility model has the beneficial effects that:
the utility model solves the defects in the water electrolysis hydrogen production technology of the existing hydrogen absorber, and has the advantages that when the ion water bottle is poured, the water inlet can be tightly pressed by the self gravity of the ion water bottle, the water inlet automatically realizes the opening action, the complexity of the traditional cover screwing operation is reduced, the water inlet is simpler, when the ion water bottle leaves the water inlet, the water inlet is automatically sealed, the sealing property in the hydrogen absorber is improved, the safety is improved, the hydrogen production efficiency is enhanced, the structure is simple, and the use is convenient.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of a usage state of the present invention;
fig. 6 is a second schematic view of the present invention in a use state.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the utility model provides a hydrogen absorption machine with an automatic water inlet sealing structure, which comprises a hydrogen absorption machine body 1, wherein a water inlet containing cavity 2 is arranged on the hydrogen absorption machine body 1, a water inlet 3 is arranged on the water inlet containing cavity 2, a piston resetting support 4 is arranged in the water inlet containing cavity 2 below the water inlet 3, a piston structure 5 for sealing or opening the water inlet 3 is movably arranged in the piston resetting support 4 up and down, and a water guide groove structure 6 connected with the water inlet containing cavity 2 after the piston structure 5 descends is arranged on the surface of the piston structure 5.
The water electrolysis hydrogen production is a convenient method for producing hydrogen. Direct current is introduced into an electrolytic cell filled with electrolyte, and water molecules are subjected to electrochemical reaction on electrodes and are decomposed into hydrogen and oxygen.
When a direct current is applied to some aqueous electrolyte solutions, the decomposed substances are completely unrelated to the original electrolyte, and water is decomposed as a solvent, and the original electrolyte remains in the water.
When water is electrolyzed, because pure water has low ionization degree and low conductivity and belongs to a typical weak electrolyte, the electrolyte is required to be added to increase the conductivity of the solution, so that the water can be smoothly electrolyzed into hydrogen and oxygen;
the above structure principle:
in the process of pouring ionized water into the hydrogen absorption machine body 1, the water outlet end of a bottled ionized water bottle B is aligned with the water guide groove structure 6, at the moment, the piston structure 5 automatically descends due to the self gravity of the water bottle B, the outer surface of the water guide groove structure 6 is communicated with the inner wall of the water inlet containing cavity 2 after descending, at the moment, the ionized water is poured into the water inlet containing cavity 2 through the water guide groove structure 6, and simultaneously, the ionized water in the water inlet containing cavity 2 is guided into the water tank 102;
after the ionized water in the water bottle B is poured, the piston resetting support 4 drives the piston structure 5 to automatically ascend due to the fact that the elasticity of the piston resetting support 4 is larger than the gravity of the water bottle B, the piston structure 5 after ascending seals the water inlet 3, and the sealing performance and the safety of the hydrogen production process are improved.
The hydrogen absorption machine body 1 comprises an outer machine shell 101, wherein a water tank 102 is arranged in the outer machine shell 101, a power supply and cooling fan assembly 103 is arranged in the outer machine shell 101, an electrolytic cell 104 is arranged in the outer machine shell 101, and a water conveying pipe 105 is arranged between the electrolytic cell 104 and the water tank 102 for communication.
The hydrogen absorption machine body 1 of the utility model also comprises a hydrogen outlet end 106 and an oxygen outlet end 107 which are arranged on the outer casing 101.
The water inlet cavity 2 of the present invention is connected to the water tank 102.
The piston resetting support 4 comprises a spring seat 401 arranged below the water inlet 3, a spring body 402 used for jacking and pressing the piston structure 5 to ascend is arranged in the spring seat 401, and a plurality of connecting fixing rods 403 are arranged between the spring seat 401 and the water inlet cavity 2;
a hollow part is formed between a plurality of the connection fixing rods 403 for water inflow.
The piston structure 5 comprises a sealing cover 501, a push rod 502 is arranged on the lower end surface of the sealing cover 501, a guide hole 503 is arranged in the middle of the spring seat 401, the push rod 502 penetrates through the guide hole 503 to the interior of the spring seat 401, a spring push plate 504 is arranged at the lower end of the push rod 502, and the spring push plate 504 is tightly attached to the upper end of the spring body 402.
The inner wall of the guide hole 503 is provided with a first sealing ring 100;
prevent the ionized water from entering the piston reset bracket 4, and improve the sealing property and the sanitation.
The water guide groove structure 6 comprises a water bottle positioning groove 601 arranged on the upper end surface of the piston structure 5, and a plurality of water guide grooves 602 are arranged between the water bottle positioning groove 601 and the outer surface of the piston structure 5.
The inner wall of the water inlet 3 is provided with a second sealing ring 200;
the sealing performance of the water inlet 3 after being sealed is improved.
The upper end surface of the spring seat 401 is a conical surface.
While there have been shown and described the fundamental principles and principal features of the utility model and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are given by way of illustration of the principles of the utility model, but is susceptible to various changes and modifications without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a hydrogen absorption machine that possesses self-sealing water inlet structure, includes hydrogen absorption machine body (1), be provided with on hydrogen absorption machine body (1) and intake and hold chamber (2), it is provided with water inlet (3), its characterized in that on holding chamber (2) to intake: the water inlet cavity (2) below the water inlet (3) is internally provided with a piston reset support (4), a piston structure (5) used for closing or opening the water inlet (3) is movably arranged in the piston reset support (4) from top to bottom, and the surface of the piston structure (5) is provided with a water guide groove structure (6) connected with the water inlet cavity (2) after the piston structure (5) descends.
2. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 1, characterized in that: the hydrogen absorption machine body (1) comprises an outer machine shell (101), a water tank (102) is arranged in the outer machine shell (101), a power supply and a cooling fan assembly (103) are arranged in the outer machine shell (101), an electrolytic cell (104) is arranged in the outer machine shell (101), and a water conveying pipe (105) is arranged between the electrolytic cell (104) and the water tank (102) for communication.
3. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 2, characterized in that: the hydrogen absorption machine body (1) also comprises a hydrogen separation end (106) and an oxygen outlet end (107) which are arranged on the outer shell (101).
4. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 2, characterized in that: the water inlet cavity (2) is connected with the water tank (102).
5. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 1, characterized in that: the piston reset support (4) comprises a spring seat (401) arranged below the water inlet (3), a spring body (402) used for jacking and pressing the piston structure (5) to ascend is arranged in the spring seat (401), and a plurality of connecting fixing rods (403) are arranged between the spring seat (401) and the water inlet cavity (2).
6. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 5, wherein: the piston structure (5) comprises a sealing cover (501), a push rod (502) is arranged on the lower end face of the sealing cover (501), a guide hole (503) is formed in the middle of the spring seat (401), the push rod (502) penetrates through the guide hole (503) to the interior of the spring seat (401), a spring push plate (504) is arranged at the lower end of the push rod (502), and the spring push plate (504) is attached to the upper end of the spring body (402).
7. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 6, wherein: a first sealing ring (100) is arranged on the inner wall of the guide hole (503).
8. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 6, wherein: the water guide groove structure (6) comprises a water bottle positioning groove (601) formed in the upper end face of the piston structure (5), and a plurality of water guide grooves (602) are formed between the water bottle positioning groove (601) and the outer surface of the piston structure (5).
9. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 1, characterized in that: and a second sealing ring (200) is arranged on the inner wall of the water inlet (3).
10. The hydrogen absorption machine with the automatic sealing water inlet structure according to claim 6, wherein: the upper end surface of the spring seat (401) is a conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118724.4U CN215668225U (en) | 2021-09-02 | 2021-09-02 | Hydrogen absorption machine with automatic sealing water inlet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118724.4U CN215668225U (en) | 2021-09-02 | 2021-09-02 | Hydrogen absorption machine with automatic sealing water inlet structure |
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| Publication Number | Publication Date |
|---|---|
| CN215668225U true CN215668225U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122118724.4U Active CN215668225U (en) | 2021-09-02 | 2021-09-02 | Hydrogen absorption machine with automatic sealing water inlet structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115536121A (en) * | 2022-09-26 | 2022-12-30 | 吉田(广东)电极工业有限公司 | Hydrogen-rich water generator |
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2021
- 2021-09-02 CN CN202122118724.4U patent/CN215668225U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115536121A (en) * | 2022-09-26 | 2022-12-30 | 吉田(广东)电极工业有限公司 | Hydrogen-rich water generator |
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