CN218596531U - Hydrogen production equipment using seawater as raw material - Google Patents
Hydrogen production equipment using seawater as raw material Download PDFInfo
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- CN218596531U CN218596531U CN202221625184.7U CN202221625184U CN218596531U CN 218596531 U CN218596531 U CN 218596531U CN 202221625184 U CN202221625184 U CN 202221625184U CN 218596531 U CN218596531 U CN 218596531U
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- seawater
- hydrogen
- electrode bar
- raw material
- electrolytic cell
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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
Abstract
The utility model discloses a hydrogen production equipment using seawater as raw material, include: the seawater that loops through the pipe connection collects mechanism, electrolysis trough, stretches into electrode bar, cathode gas collection device, anode gas collection device and the mechanism of supplying power in the electrolysis trough, the electrolysis trough passes through ion exchange membrane and separates into positive pole cavity and negative pole cavity, positive pole cavity be used for loading seawater solution and with partial seawater electrolysis produce oxygen and with anode gas collection device is linked together, negative pole cavity be used for loading seawater solution and with partial seawater electrolysis produce hydrogen with cathode gas collection device is linked together, the supporting battery that has photovoltaic controller of being furnished with in power supply mechanism one side, the supporting transformer that is connected with in battery one side, the transformer passes through wire and electrode bar electric connection, the utility model discloses a hydrogen manufacturing equipment utilizes the electrolytic reaction hydrogen manufacturing of electrode bar and sea water, and simple structure has improved hydrogen manufacturing device's efficiency.
Description
Technical Field
The utility model relates to the technical field of hydrogen production equipment, in particular to hydrogen production equipment using seawater as a raw material.
Background
Hydrogen is used as clean energy, a plurality of hydrogen production technologies such as petroleum thermal cracking byproducts, coke oven gas and the like do not separate from mineral resources, gases harmful to the environment are generated after combustion, most of the designs on the market are hydrogen production by water electrolysis, but seawater is not well utilized to produce hydrogen, so that a seawater electrolysis hydrogen production device is needed to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, the utility model provides an use hydrogen manufacturing equipment of sea water as raw materials utilizes the sea water as the raw materials, low in production cost is honest and clean pollution-free, utilizes photovoltaic cell board to supply power to the electrode bar, can solve among the prior art electrolysis sea water hydrogen manufacturing, can consume a large amount of electric energy, has the problem that the electric energy supply is not enough.
In order to solve the above technical problem, the utility model discloses a technical scheme is an use hydrogen manufacturing equipment of sea water as raw materials, include: the seawater electrolysis device comprises a seawater collecting mechanism, an electrolytic cell, an electrode bar, a cathode gas collecting device, an anode gas collecting device and a power supply mechanism, wherein the seawater collecting mechanism, the electrolytic cell, the electrode bar, the cathode gas collecting device and the power supply mechanism are sequentially connected through pipelines, the electrode bar, the cathode gas collecting device and the power supply mechanism stretch into the electrolytic cell, the electrolytic cell is separated into an anode chamber and a cathode chamber through an ion exchange membrane, the anode chamber is used for loading seawater solution and electrolyzing partial seawater to generate oxygen and is communicated with the anode gas collecting device, the cathode chamber is used for loading the seawater solution and electrolyzing partial seawater to generate hydrogen and is communicated with the cathode gas collecting device, one side of the power supply mechanism is matched with a photovoltaic controller, one side of the photovoltaic controller is matched with a storage battery, one side of the storage battery is matched with a transformer, and the transformer is electrically connected with the electrode bar through a wire.
In a preferred embodiment of the present invention, the power supply mechanism is a solar panel.
In a preferred embodiment of the present invention, a filtering mechanism is disposed on the liquid inlet pipeline between the seawater collecting mechanism and the electrolytic cell.
In a preferred embodiment of the present invention, the filter mechanism includes a guide inlet and a filter assembly disposed behind the guide inlet.
In a preferred embodiment of the present invention, the filter assembly is a plurality of layers of filter screens arranged at intervals.
In a preferred embodiment of the present invention, the filter element is at least one of a filter cotton, a reverse osmosis membrane and a security filter.
In a preferred embodiment of the present invention, the filtration precision of the filter assembly is between 10 μm and 100 μm.
In a preferred embodiment of the present invention, the liquid filtering apparatus further comprises a power mechanism, the power mechanism is disposed on the liquid inlet pipeline and behind the filtering mechanism, and the power mechanism is a circulating pump or an electromagnetic pump.
In a preferred embodiment of the present invention, the temperature of the electrolyte in the electrolytic cell is in the range of 70 ℃ to 80 ℃, the first temperature detector is disposed in the anode chamber, and the second temperature detector is disposed in the cathode chamber.
In a preferred embodiment of the present invention, the seawater collecting mechanism comprises a water pump and a storage tank, the water pump is used for pumping seawater into the storage tank.
The utility model has the advantages that: the utility model discloses a hydrogen manufacturing equipment of raw materials that uses the sea water utilizes the sea water as the raw materials, low in production cost is honest and clean pollution-free, utilizes photovoltaic cell board to supply power to the electrode bar, can solve among the prior art electrolysis sea water hydrogen manufacturing, can consume a large amount of electric energy, has the problem that the electric energy supply is not enough.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a hydrogen production apparatus using seawater as raw material, comprising: the seawater electrolysis device comprises a seawater collection mechanism 1, an electrolytic cell 2, an electrode rod 3 extending into the electrolytic cell, a cathode gas collection device 4, an anode gas collection device 5 and a power supply mechanism 6 which are connected in sequence through pipelines, wherein the seawater collection mechanism comprises a water pump and a storage box, the water pump is used for pumping seawater into the storage box to convey seawater raw materials for the electrolytic cell, the electrolytic cell is divided into an anode chamber 21 and a cathode chamber 22 through an ion exchange membrane, the anode chamber is used for loading seawater solution and electrolyzing part of the seawater to generate oxygen and is communicated with the anode gas collection device, the cathode chamber is used for loading the seawater solution and electrolyzing part of the seawater to generate hydrogen which is communicated with the cathode gas collection device, the power supply mechanism is a solar cell panel, a photovoltaic controller 7 is sleeved on one side of the power supply mechanism, a storage battery 8 is matched on one side of the photovoltaic controller, a transformer 9 is connected on one side of the storage battery in a matched mode, and the transformer is electrically connected with the electrode rod through a lead.
Specifically, the liquid inlet pipeline 10 between the seawater collecting mechanism and the electrolytic cell is provided with a filtering mechanism 11, in a specific embodiment, the filtering mechanism includes a guide inlet 12 and a filtering assembly disposed behind the guide inlet, wherein the filtering assembly is a plurality of layers of filtering nets arranged at intervals, in other embodiments, the filtering assembly may also adopt at least one of filtering cotton, a reverse osmosis membrane and a security filter, the filtering precision of the filtering assembly is between 10 μm and 100 μm, specifically, the filtering precision of the filtering assembly is 10 μm, 30 μm, 50 μm, 80 μm or 100 μm, and the like, and a person skilled in the art should be able to reasonably select and design the filtering mechanism according to actual conditions, and the filtering precision is not limited in particular.
Specifically, the filter device further comprises a power mechanism 13, the power mechanism is arranged on the liquid inlet pipeline and behind the filtering mechanism, the power mechanism is a circulating pump or an electromagnetic pump, and a control valve 14 can be arranged on the liquid inlet pipeline to control the liquid inlet speed.
Specifically, the temperature value of the electrolyte in the electrolytic cell ranges from 70 ℃ to 80 ℃, a first temperature detector 15 is arranged in the anode cavity, a second temperature detector 16 is arranged in the cathode cavity, and the first temperature detector and the second temperature detector are connected with a control valve 14 so as to control the temperature of the water entering the electrolytic cell, so that the temperature of the electrolyte in the electrolytic cell is maintained in a reasonable range.
The utility model has the advantages that: the seawater is used as a raw material, the production cost is low, the device is clean and pollution-free, the photovoltaic cell panel is used for supplying power to the electrode bar, and the problems that in the prior art, hydrogen is produced by electrolyzing the seawater, a large amount of electric energy is consumed, and the electric energy supply is insufficient can be solved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. A hydrogen production plant using seawater as a raw material is characterized by comprising: the seawater electrolysis device comprises a seawater collecting mechanism, an electrolytic cell, an electrode bar, a cathode gas collecting device, an anode gas collecting device and a power supply mechanism, wherein the seawater collecting mechanism, the electrolytic cell, the electrode bar, the cathode gas collecting device and the power supply mechanism are sequentially connected through pipelines, the electrode bar, the cathode gas collecting device and the power supply mechanism stretch into the electrolytic cell, the electrolytic cell is separated into an anode chamber and a cathode chamber through an ion exchange membrane, the anode chamber is used for loading seawater solution and electrolyzing partial seawater to generate oxygen and is communicated with the anode gas collecting device, the cathode chamber is used for loading the seawater solution and electrolyzing partial seawater to generate hydrogen and is communicated with the cathode gas collecting device, one side of the power supply mechanism is matched with a photovoltaic controller, one side of the photovoltaic controller is matched with a storage battery, one side of the storage battery is matched with a transformer, and the transformer is electrically connected with the electrode bar through a wire.
2. The apparatus for producing hydrogen from seawater as claimed in claim 1, wherein the power supply mechanism is a solar panel.
3. The apparatus for producing hydrogen with seawater as raw material as claimed in claim 1, wherein a filtering mechanism is disposed on the liquid inlet pipeline between the seawater collecting mechanism and the electrolytic tank.
4. The apparatus of claim 3, wherein the filter mechanism comprises a guide inlet and a filter assembly disposed behind the guide inlet.
5. The apparatus of claim 4, wherein the filter assembly is a plurality of layers of filter screens arranged at intervals.
6. The apparatus for producing hydrogen from seawater as claimed in claim 4, wherein the filtering component is at least one of a filter cotton, a reverse osmosis membrane and a cartridge filter.
7. The apparatus for producing hydrogen from seawater as claimed in claim 6, wherein the filtering precision of the filtering component is between 10 μm and 100 μm.
8. The hydrogen production plant using seawater as a raw material according to claim 3, further comprising a power mechanism, wherein the power mechanism is arranged on the liquid inlet pipeline and behind the filtering mechanism, and the power mechanism is a circulating pump or an electromagnetic pump.
9. The hydrogen production equipment using seawater as a raw material according to claim 1, wherein the temperature of the electrolyte in the electrolytic cell ranges from 70 ℃ to 80 ℃, a first temperature detector is arranged in the anode chamber, and a second temperature detector is arranged in the cathode chamber.
10. The apparatus of claim 1, wherein the seawater collection mechanism comprises a water pump and a storage tank, and the water pump is used for pumping seawater into the storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221625184.7U CN218596531U (en) | 2022-06-28 | 2022-06-28 | Hydrogen production equipment using seawater as raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221625184.7U CN218596531U (en) | 2022-06-28 | 2022-06-28 | Hydrogen production equipment using seawater as raw material |
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| Publication Number | Publication Date |
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| CN218596531U true CN218596531U (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221625184.7U Active CN218596531U (en) | 2022-06-28 | 2022-06-28 | Hydrogen production equipment using seawater as raw material |
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| CN (1) | CN218596531U (en) |
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2022
- 2022-06-28 CN CN202221625184.7U patent/CN218596531U/en active Active
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