CN212770983U - Hydrogen production machine with pressure stabilizing structure and convenient for waste gas recovery - Google Patents
Hydrogen production machine with pressure stabilizing structure and convenient for waste gas recovery Download PDFInfo
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- CN212770983U CN212770983U CN202021598917.3U CN202021598917U CN212770983U CN 212770983 U CN212770983 U CN 212770983U CN 202021598917 U CN202021598917 U CN 202021598917U CN 212770983 U CN212770983 U CN 212770983U
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- waste gas
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- gas recovery
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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 manufacturing machine with steady voltage structure is convenient for waste gas recovery belongs to hydrogen manufacturing machine field. A hydrogen production machine with a pressure stabilizing structure and convenient for waste gas recovery comprises a shell, a filter screen and a feeding mechanism, wherein a water inlet is formed above the shell, a slide way is arranged outside a sliding block, a protective shell is fixed on the left side of the feeding mechanism, an opening is formed in the front end surface of the protective shell, a power supply is arranged behind the protective shell, an electrode is fixed below an exhaust port, and a booster pump is connected to the right side of the exhaust port; the utility model discloses a ring flange is connected water inlet and outside water supply equipment, is convenient for carry out the replenishment of water to the inside feed mechanism of hydrogen manufacturing machine, and the filter screen can filter aquatic impurity, has avoided the impurity of aquatic to influence the quality of output hydrogen, can take out the filter screen from the water inlet through the removal of slider in the slide simultaneously, and convenient to use person clears up alone the filter screen of saturation.
Description
Technical Field
The utility model relates to a hydrogen manufacturing machine technical field especially relates to a hydrogen manufacturing machine with steady voltage structure is convenient for waste gas recovery.
Background
Hydrogen is a gas which is extremely combustible, colorless, transparent, odorless, tasteless, and insoluble in water. Hydrogen is the least dense gas known in the world, is the substance with the smallest relative molecular mass, is mainly used as a reducing agent, and a special hydrogen production machine is required for the production of hydrogen.
Through retrieval, the patent with the Chinese patent authorization number of CN201920923060.9 discloses a novel electrolytic hydrogen production machine, which comprises a hydrogen production machine, a sealing cover opening, a display screen, a power supply, supporting legs, a sealing plate and square holes. The novel electrolytic hydrogen production machine in the patent has the following defects: unable raw materials are filtered, and the quality of output hydrogen is influenced easily to outside raw materials, is difficult to clear up alone the subassembly of inside, and it is not convenient to use, and the unable automatic material loading that carries on, and the manpower that consumes during the use is more, does not possess the steady voltage structure, and the gas vent appears inside and outside pressure differential too big easily and the condition of explosion breaks, and the oxygen of output when not being convenient for prepare is retrieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and can't filtering the raw materials, the quality of output hydrogen is influenced easily to the external raw materials, be difficult to clear up alone the subassembly of inside, it is not convenient to use, the unable automatic material loading that carries on, the manpower that consumes during the use is more, steady voltage structure does not have, the gas vent appears inside and outside pressure differential too big easily and the condition of explosion that breaks, and the problem of retrieving is carried out to the oxygen of output when being not convenient for preparing, and the hydrogen manufacturing machine who has steady voltage structure waste gas recovery of being convenient for that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydrogen manufacturing machine with steady voltage structure is convenient for waste gas recovery, includes shell, filter screen and feed mechanism, the top of shell is provided with the water inlet, and the top of water inlet is fixed with the ring flange, the left side of filter screen is connected with the slider, and the filter screen is located the inside of water inlet, the outside of slider is provided with the slide, feed mechanism's left side is fixed with the protective housing, and feed mechanism is located the inside of shell, the front end surface of protective housing is provided with the opening, and the internally mounted of protective housing has the fan, settle at the rear of protective housing has the power, and the below of power is provided with the gas vent, the below of gas vent is fixed with the electrode, and the externally mounted of electrode has the electrolytic bath, the right side of gas vent is connected with the booster pump.
Preferably, the water inlet is identical with the size between the filter screens, the filter screens and the water inlet form a sliding and dismounting structure through the matching between the sliding blocks and the sliding ways, and the water inlet and the flange plate are punched and molded.
Preferably, the feeding mechanism comprises a water tank, a valve, a conduit and a water level sensor, the valve is connected below the water tank, the conduit is fixed below the valve, and the water level sensor is arranged on the right side of the conduit.
Preferably, the water tank is perpendicular to the guide pipe, and the water tank and the electrolytic cell form a one-way flow structure through the cooperation between the guide pipe and the valve.
Preferably, be cladding column structure between fan and the protective housing, and the centre of a circle between fan and the opening coincides mutually to the protective housing constitutes hollow out construction through the opening.
Preferably, the exhaust ports are symmetrical with respect to a vertical center line of the electrolytic cell, and the exhaust ports form a one-way flow structure with the electrolytic cell through cooperation between the booster pump and the pressure reducing valve.
Compared with the prior art, the utility model provides a hydrogen manufacturing machine with steady voltage structure waste gas recovery of being convenient for possesses following beneficial effect:
1. according to the hydrogen production machine with the pressure stabilizing structure and convenient for waste gas recovery, the water inlet is connected with external water supply equipment through the flange plate, so that water can be supplemented to a feeding mechanism inside the hydrogen production machine conveniently, impurities in water can be filtered by the filter screen, the external impurities cannot influence the normal electrolytic hydrogen production work of the hydrogen production machine, the influence of the impurities in the water on the quality of produced hydrogen is avoided, meanwhile, the filter screen can be taken out of the water inlet through the movement of the slide block in the slide way, and a user can clean the saturated filter screen independently;
2. according to the hydrogen production machine with the pressure stabilizing structure and convenient for waste gas recovery, through the arrangement of the feeding mechanism, after the valve is opened, water in the water tank flows into the electrolytic cell through the guide pipe under the action of gravity, so that the feeding step of the hydrogen production machine is simplified, the hydrogen production machine is convenient to use, the model of the water level sensor is YZ, the valve is controlled through the water level sensor, the valve is opened when the water level does not reach a proper height, and the valve is closed when the water level reaches the height, so that the device can automatically feed, and the manpower required by the hydrogen production machine during use is saved;
3. the hydrogen production machine with the pressure stabilizing structure and convenient for waste gas recovery comprises a motor, an electrolytic cell, an exhaust port, a booster pump and a pressure reducing valve, wherein two electrodes are arranged in the electrolytic cell, one is a cathode and the other is an anode, water in the electrolytic cell is electrolyzed by the electrodes, oxygen and hydrogen are generated after water electrolysis, two electrodes are arranged in the electrolytic cell, one is a cathode and the other is an anode, the water in the electrolytic cell is electrolyzed by the electrodes, oxygen and hydrogen are generated after water electrolysis and are discharged through the corresponding exhaust port, the other end of the exhaust port is connected with proper equipment, the oxygen or the hydrogen are sent into the corresponding equipment by the booster pump, the hydrogen production machine can conveniently send the generated hydrogen into the proper equipment, the oxygen can be conveniently recovered, the pressure reducing valve can stabilize the air pressure in the proper gas storage equipment and the exhaust port outside, the explosion caused by overlarge pressure difference between the inside and the outside of the exhaust port is avoided, and the safety of the hydrogen production machine is improved.
Drawings
FIG. 1 is a schematic diagram of the front structure of a hydrogen production machine with a pressure stabilizing structure for facilitating the recovery of waste gas;
FIG. 2 is a schematic side view of a partial cross-sectional structure of a hydrogen generator with a pressure stabilizing structure for facilitating waste gas recovery;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 of a hydrogen production machine with a pressure stabilizing structure for facilitating waste gas recovery provided by the present invention.
In the figure: the device comprises a shell 1, a water inlet 2, a flange 3, a filter screen 4, a slide block 5, a slide way 6, a feeding mechanism 7, a 701 water tank, a 702 valve, a 703 guide pipe, a 704 water level sensor, a protective shell 8, an opening 9, a fan 10, a power supply 11, an exhaust port 12, an electrode 13, an electrolytic cell 14, a booster pump 15 and a pressure reducing valve 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a hydrogen production machine with a pressure stabilizing structure and convenient for waste gas recovery comprises a shell 1, a filter screen 4 and a feeding mechanism 7, wherein a water inlet 2 is arranged above the shell 1, a flange 3 is fixed above the water inlet 2, the left side of the filter screen 4 is connected with a slide block 5, the filter screen 4 is positioned inside the water inlet 2, the outer part of the slide block 5 is provided with a slide way 6, the left side of the feeding mechanism 7 is fixed with a protective shell 8, and the feeding mechanism 7 is positioned inside the shell 1, the front end surface of the protective shell 8 is provided with an opening 9, a fan 10 is arranged in the protective shell 8, a power supply 11 is arranged behind the protective shell 8, and an exhaust port 12 is provided below the power source 11, an electrode 13 is fixed below the exhaust port 12, an electrolytic cell 14 is arranged outside the electrode 13, the right side of the exhaust port 12 is connected with a booster pump 15, and a pressure reducing valve 16 is fixed on the right side of the booster pump 15;
furthermore, the size of the water inlet 2 is matched with that of the filter screen 4, the filter screen 4 and the water inlet 2 form a sliding dismounting structure through the matching between the sliding block 5 and the sliding way 6, the water inlet 2 and the flange plate 3 are formed in a stamping mode, the water inlet 2 is connected with external water supply equipment through the flange plate 3, water supplement is convenient for a feeding mechanism 7 inside the hydrogen production machine, impurities in water can be filtered by the filter screen 4, the normal electrolytic hydrogen production work of the hydrogen production machine cannot be influenced by the external impurities, the influence of the impurities in the water on the quality of produced hydrogen is avoided, meanwhile, the filter screen 4 can be taken out of the water inlet 2 through the movement of the sliding block 5 in the sliding way 6, and a user can conveniently and independently clean the saturated filter screen 4;
further, the feeding mechanism 7 comprises a water tank 701, a valve 702, a conduit 703 and a water level sensor 704, the valve 702 is connected below the water tank 701, the conduit 703 is fixed below the valve 702, and the water level sensor 704 is arranged on the right side of the conduit 703;
furthermore, the water tank 701 is vertical to the guide pipe 703, the water tank 701 and the electrolytic cell 14 form a one-way flow structure through the matching between the guide pipe 703 and the valve 702, after the valve 702 is opened, water in the water tank 701 flows into the electrolytic cell 14 through the guide pipe 703 under the action of gravity, the feeding step of the hydrogen production machine is simplified, the use is convenient, the model of the water level sensor 704 is YZ1201, the valve 702 is controlled through the water level sensor 704, the valve 702 is opened when the water level does not reach a proper height, and the valve 702 is closed when the water level reaches the height, so that the device can automatically feed, and the manpower required by the hydrogen production machine is saved;
furthermore, a cladding structure is formed between the fan 10 and the protective shell 8, the circle centers of the fan 10 and the opening 9 are overlapped, the protective shell 8 forms a hollow structure through the opening 9, the fan 10 is KHC-18TH, and air flow is generated inside the shell 1 through the work of the fan 10, so that heat generated by the power supply 11 inside the shell 1 during the work is dissipated, the heat dissipation performance of the hydrogen production machine is improved, the fan 10 is protected by the protective shell 8, an external medium cannot influence the normal rotation of the fan 10, and the stability of the fan 10 during the work is improved;
furthermore, the exhaust ports 12 are symmetrical about the vertical center line of the electrolytic cell 14, the exhaust ports 12 and the electrolytic cell 14 form a one-way flow structure through the cooperation between the booster pump 15 and the pressure reducing valve 16, two electrodes 13 are arranged in the electrolytic cell 14, one is a cathode, the other is an anode, water in the electrolytic cell 14 is electrolyzed through the electrodes 13, oxygen and hydrogen are generated after water electrolysis and are exhausted through the corresponding exhaust ports 12, the other ends of the exhaust ports 12 are connected with appropriate equipment, oxygen or hydrogen are sent into the corresponding equipment through the booster pump 15, the hydrogen production machine is convenient to send the generated hydrogen into the appropriate equipment, and the oxygen is convenient to be recovered, the pressure reducing valve 16 can stabilize the pressure in the external proper gas storage device and the exhaust port 12, thereby avoiding the explosion caused by the overlarge pressure difference between the inside and the outside of the exhaust port 12 and improving the safety of the hydrogen production machine.
The utility model discloses in, to this hydrogen manufacturing machine's of being convenient for waste gas recovery method of use that has steady voltage structure: the shell 1 is placed at a proper position and stably placed, the water inlet 2 is connected with external water supply equipment through the flange plate 3, water supplement is convenient to be carried out on a feeding mechanism 7 in the hydrogen production machine, then the two exhaust ports 12 are respectively connected with proper hydrogen storage equipment and oxygen storage equipment, the power supply 11 provides power for the oxygen generator, the filter screen 4 can filter impurities in water, the external impurities cannot influence the normal electrolytic hydrogen production work of the hydrogen production machine, the impurities in the water are prevented from influencing the quality of produced hydrogen, meanwhile, the filter screen 4 can be taken out of the water inlet 2 through the movement of the slide block 5 in the slide 6, and a user can conveniently and independently clean the saturated filter screen 4;
the model of the water level sensor 704 is YZ1201, the valve 702 is controlled by the water level sensor 704, when the water level does not reach a proper height, the valve 702 is opened, when the water level reaches the height, the valve 702 is closed, so that the device can automatically carry out feeding work, the manpower required by the hydrogen production machine in use is saved, after the valve 702 is opened, water in the water tank 701 can flow into the electrolytic cell 14 through the guide pipe 703 under the action of gravity, the feeding step of the hydrogen production machine is simplified, the use is convenient, through the work of the fan 10, airflow is generated inside the shell 1, so that heat generated when the power supply 11 inside the shell 1 works is dissipated, the heat dissipation performance of the hydrogen production machine is improved, the protective shell 8 protects the fan 10, so that external media cannot influence the normal rotation of the fan 10, the stability of the fan 10 in work is improved, two electrodes 13 are arranged in the electrolytic cell 14, one is the negative pole, one is the positive pole, carry out electrolysis work through electrode 13 to the water in the electrolytic bath 14, produce oxygen and hydrogen behind the water electrolysis, and discharge through corresponding gas vent 12, the other end and the suitable equipment of gas vent 12 are connected, send into oxygen or hydrogen in the equipment that corresponds through booster pump 15, be convenient for hydrogen manufacturing machine sends into suitable equipment with the hydrogen of output, also be convenient for it retrieves oxygen simultaneously, the atmospheric pressure in outside suitable gas storage equipment and the gas vent 12 can be stabilized to relief pressure valve 16, the condition of explosion appears in the inside and outside pressure differential of gas vent 12 too big has been avoided, hydrogen manufacturing machine's security has been promoted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A hydrogen production machine with a pressure stabilizing structure and convenient for waste gas recovery comprises a shell (1), a filter screen (4) and a feeding mechanism (7), and is characterized in that a water inlet (2) is arranged above the shell (1), a flange plate (3) is fixed above the water inlet (2), a slide block (5) is connected to the left side of the filter screen (4), the filter screen (4) is located inside the water inlet (2), a slide way (6) is arranged outside the slide block (5), a protective shell (8) is fixed on the left side of the feeding mechanism (7), the feeding mechanism (7) is located inside the shell (1), an opening (9) is arranged on the front end surface of the protective shell (8), a fan (10) is installed inside the protective shell (8), a power supply (11) is arranged behind the protective shell (8), and an exhaust port (12) is arranged below the power supply (11), the below of gas vent (12) is fixed with electrode (13), and the externally mounted of electrode (13) has electrolytic bath (14), the right side of gas vent (12) is connected with booster pump (15), and the right side of booster pump (15) is fixed with relief pressure valve (16).
2. The hydrogen production machine with the pressure stabilizing structure and convenient for waste gas recovery according to claim 1, characterized in that the water inlet (2) is matched with the filter screen (4) in size, the filter screen (4) forms a sliding and dismounting structure with the water inlet (2) through the matching between the slide block (5) and the slide way (6), and the water inlet (2) and the flange plate (3) are formed in a stamping mode.
3. The hydrogen generator with the pressure stabilizing structure for facilitating waste gas recovery according to claim 1, characterized in that the feeding mechanism (7) comprises a water tank (701), a valve (702), a conduit (703) and a water level sensor (704), the valve (702) is connected below the water tank (701), the conduit (703) is fixed below the valve (702), and the water level sensor (704) is arranged on the right side of the conduit (703).
4. The hydrogen generator with the pressure stabilizing structure for facilitating waste gas recovery according to claim 3, characterized in that the water tank (701) is perpendicular to the guide pipe (703), and the water tank (701) forms a one-way flow structure with the electrolytic cell (14) through the cooperation between the guide pipe (703) and the valve (702).
5. The hydrogen production machine with the pressure stabilizing structure and convenient waste gas recovery as claimed in claim 1, wherein the fan (10) and the protective shell (8) are in a coating structure, the circle centers of the fan (10) and the opening (9) are coincident, and the protective shell (8) forms a hollow structure through the opening (9).
6. The hydrogen generator with the pressure stabilizing structure for facilitating waste gas recovery as claimed in claim 1, wherein the exhaust ports (12) are symmetrical with respect to a vertical center line of the electrolytic cell (14), and the exhaust ports (12) form a one-way flow structure with the electrolytic cell (14) through cooperation between the booster pump (15) and the pressure reducing valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021598917.3U CN212770983U (en) | 2020-08-05 | 2020-08-05 | Hydrogen production machine with pressure stabilizing structure and convenient for waste gas recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021598917.3U CN212770983U (en) | 2020-08-05 | 2020-08-05 | Hydrogen production machine with pressure stabilizing structure and convenient for waste gas recovery |
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| Publication Number | Publication Date |
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| CN212770983U true CN212770983U (en) | 2021-03-23 |
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| CN202021598917.3U Active CN212770983U (en) | 2020-08-05 | 2020-08-05 | Hydrogen production machine with pressure stabilizing structure and convenient for waste gas recovery |
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