CN208965048U - A kind of photovoltaic device for producing hydrogen - Google Patents
A kind of photovoltaic device for producing hydrogen Download PDFInfo
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- CN208965048U CN208965048U CN201821247768.9U CN201821247768U CN208965048U CN 208965048 U CN208965048 U CN 208965048U CN 201821247768 U CN201821247768 U CN 201821247768U CN 208965048 U CN208965048 U CN 208965048U
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- hydrogen
- photovoltaic
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- photovoltaic module
- cooker shell
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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Abstract
The utility model belongs to water electrolysis hydrogen production field, and in particular to a kind of photovoltaic device for producing hydrogen.Photovoltaic device for producing hydrogen provided by the utility model, daylighting component can adjust the direction of solar cooker shell according to sunlight, and sunlight is concentrated on photovoltaic module, be used for hydrogen-manufacturing reactor water electrolysis hydrogen production after photovoltaic module power generation.The application of control electric appliance helps to maintain the stabilization of hydrogen generation efficiency.Reactor has isolation film, can collect oxygen and hydrogen in positive and negative anodes respectively, securely and reliably.The low solar energy of discontinuous, energy density is converted high density, continuous storable Hydrogen Energy by the achievable efficient photovoltaic power generation of photovoltaic device for producing hydrogen provided by the utility model and electrolytic hydrogen production process.
Description
Technical field
The utility model belongs to water electrolysis hydrogen production field, and in particular to a kind of photovoltaic device for producing hydrogen.
Background technique
Hydrogen is at normal temperatures and pressures that one kind is easily burnt, colorless and transparent, odorless, tasteless gas.It is used as can be with one
The fuel of kind clean and effective uses.The product of hydrogen burning is water, and any pollution will not be caused to environment.Meanwhile the heat of hydrogen burning
Value is in the hat of various fuel, and according to surveying and determination, the heat that every kilogram of hydrogen burning is released is 1.4*108J is more than 3 times of petroleum calorific value.
Currently, hydrogen fuel is not only used for booster rocket in aerospace project, new-energy automobile can be also used for, future is expected to become
A kind of very important sustainable energy.
Nowadays, most of hydrogen preparation is by a kind of technique for being known as " methane vapor reforming ", from natural gas
In extract, but the disadvantage is that it can release carbon dioxide simultaneously.Electrolysis water is also a kind of important method of generation hydrogen, and
And carbon dioxide will not be generated.It is by water (H2O oxygen (O) is generated by current electroanalysis2) and can be used as the hydrogen (H of fuel2)。
When electric current passes through water, hydrogen is formed by reductive water in cathode；Then pass through oxidation water in anode and form oxygen, hydrogen production quantity is big
It is approximately twice of oxygen.
Hydrogen Energy has been obtained industry in many places and answers as a kind of important raw material of industry and combustion adjuvant reducing agent
With.Not only efficiency is very high in use for it, and calorific value is big, and final product water does not have any pollution to environment, is generally considered
It is very important clean energy resource.And solar energy electrolyzing water hydrogen manufacturing passes through the technology of solar energy power generating and water electrolysis hydrogen production,
High density, continuous storable Hydrogen Energy are converted by the low solar energy of discontinuous, energy density.System investment and output are all clean
Net energy source provides a good direction to solve the energy and environmental crisis.
Therefore a kind of photovoltaic device for producing hydrogen is developed.
Utility model content
In view of this, completing efficient photovoltaic power generation the purpose of this utility model is to provide a kind of photovoltaic device for producing hydrogen
With the process of electrolytic hydrogen production, high density, continuous storable Hydrogen Energy are converted by the low solar energy of discontinuous, energy density.
To achieve the above object, the technical solution of the utility model are as follows:
A kind of photovoltaic device for producing hydrogen, it includes daylighting component (1), photovoltaic module (2) controls electric appliance (3) and hydrogen-manufacturing reactor
(4), the photovoltaic module (2) is set to the optically focused focal point of the daylighting component (1)；
The daylighting component (1) includes pedestal (15), is equipped with motor (14) on the pedestal (15), the pedestal (15)
It is internally provided with controller and the motor drive module of driving motor (14) rotation, the electricity is connect and be used for the controller
It is equipped in the shaft of machine (14) diverter (13), is connected with solar cooker shell bracket on the output shaft of the diverter (13)
(12), it is fixedly installed with solar cooker shell (11) on the solar cooker shell bracket (12) and is located at the solar cooker shell (11)
The photovoltaic bracket (16) of inside is fixedly installed with photovoltaic module (2) on the photovoltaic bracket (16), the solar cooker shell (11)
On be provided with sunray tracking transducer (17), the signal output end of the sunray tracking transducer (17) and the control
Device processed connects, and the photovoltaic module (2) and the control electric appliance (3) are electrically connected, and passes through the control electric appliance (3) connection reaction electricity
Extremely positive (46) and reaction electrode cathode (47), the reaction electrode positive (46) and cathode (47) are fixed on the hydrogen production reaction
The top of device (4) simultaneously extends to inside, and the reactor (4) is internally provided with isolated film (49), top reaction electrode anode
(46) side offers oxygen outlet pipe (43), and top reaction electrode cathode (47) side of the reactor (4) offers hydrogen
Gas outlet (42)；
The reaction electrode positive (46) is iridium oxide electrode, and the reaction electrode cathode (47) is platinum electrode.
Photovoltaic device for preparing hydrogen provided by the utility model, daylighting component can adjust solar cooker shell according to sunlight
Direction, and sunlight is concentrated on into photovoltaic module, hydrogen-manufacturing reactor water electrolysis hydrogen production is used for after photovoltaic module power generation.Reactor have every
From film, oxygen and hydrogen can be collected in positive and negative anodes respectively, and further remove water, is dry.
As a preferred option, aluminum plating reflective membrane layer is provided on above-mentioned solar cooker shell (11) inner sidewall.
As a preferred option, above-mentioned hydrogen-manufacturing reactor (4) outer layer is water heating layer, and the water heating layer is connected with into water
Mouth (44) and water outlet (45), the water inlet (44) are located at the hydrogen-manufacturing reactor (4) lower part, and the water outlet (45) is located at
Hydrogen-manufacturing reactor (4) top.
As a preferred option, above-mentioned sunray tracking transducer (17) is by open top and lighttight cylinder and
Even four photo resistance that bottom surrounding in cylinder is arranged in are constituted, and are provided with blacking layer, institute on the inner wall of the cylinder
The outer diameter for stating cylinder is 8cm~10cm, and the height of the cylinder is 6cm~8cm.
As a preferred option, the main body (41) of above-mentioned hydrogen-manufacturing reactor (4) is cylindrical shape.
As a preferred option, above-mentioned photovoltaic module (2) is monocrystalline silicon or polycrystalline silicon solar panel.
As a preferred option, above controller is the single-chip microcontroller for being internally integrated A/D converter, four photosensitive electricity
The output end of resistance is connect with the input terminal of A/D converter, the output end connection of the motor drive module and single-chip microcontroller.
As a preferred option, above-mentioned reactor is cylindrical structure.
As a preferred option, above-mentioned photovoltaic module (2) shape is square.
The utility model has the beneficial effects that:
1, the design of the utility model structure is simple, is easily installed, easy to operate, round-the-clock can be converted into using solar energy
Electric energy hydrogen production by water decomposition, and the device manufacturing easy to drawing materials, cost is low, is easy to amplify, and is suitable for large-scale promotion use.
2, being used cooperatively by photosensitive sensor and diverter in the utility model, can be such that reactor connects to greatest extent
The direct projection for receiving the sun, improves the utilization rate of sunlight, realize it is round-the-clock using solar energy, to substantially increase decomposition water
The efficiency of hydrogen manufacturing.
3, there is isolated film in the utility model in reactor, product is easily separated；The application of control electric appliance helps to maintain to produce
The stabilised efficiency of raw hydrogen.
4, the low solar energy of discontinuous, energy density is converted high density, continuous storable Hydrogen Energy by the utility model.
Detailed description of the invention
Fig. 1 is the photovoltaic device for producing hydrogen of the utility model.
Specific embodiment
The preferred embodiment of (referring to attached drawing) to the utility model is described in detail below.It is not infused in preferred embodiment
The experimental method of bright actual conditions, usually according to normal condition, illustrated embodiment are in order to preferably in the utility model
Appearance is illustrated, but is not that the content of the utility model is only limitted to illustrated embodiment.So those skilled in the art
Nonessential modifications and adaptations are carried out to embodiment according to above-mentioned utility model content, still fall within the protection model of the utility model
It encloses.
Embodiment 1
A kind of photovoltaic device for producing hydrogen, it includes daylighting component (1), photovoltaic module (2) controls electric appliance (3) and hydrogen-manufacturing reactor
(4), the photovoltaic module (2) is set to the optically focused focal point of the daylighting component (1)；
The daylighting component (1) includes pedestal (15), is equipped with motor (14) on the pedestal (15), the pedestal (15)
It is internally provided with controller and the motor drive module of driving motor (14) rotation, the electricity is connect and be used for the controller
It is equipped in the shaft of machine (14) diverter (13), is connected with solar cooker shell bracket on the output shaft of the diverter (13)
(12), it is fixedly installed with solar cooker shell (11) on the solar cooker shell bracket (12) and is located at the solar cooker shell (11)
The photovoltaic bracket (16) of inside is fixedly installed with photovoltaic module (2) on the photovoltaic bracket (16), the solar cooker shell (11)
On be provided with sunray tracking transducer (17), the signal output end of the sunray tracking transducer (17) and the control
Device processed connects, and the photovoltaic module (2) and the control electric appliance (3) are electrically connected, and passes through the control electric appliance (3) connection reaction electricity
Extremely positive (46) and reaction electrode cathode (47), the reaction electrode positive (46) and cathode (47) are fixed on the hydrogen production reaction
The top of device (4) simultaneously extends to inside, and the reactor (4) is internally provided with isolated film (49), top reaction electrode anode
(46) side offers oxygen outlet pipe (43), and top reaction electrode cathode (47) side of the reactor (4) offers hydrogen
Gas outlet (42)；
The reaction electrode positive (46) is iridium oxide electrode, and the reaction electrode cathode (47) is platinum electrode.
Aluminum plating reflective membrane layer is provided on above-mentioned solar cooker shell (11) inner sidewall.
Above-mentioned hydrogen-manufacturing reactor (4) outer layer is water heating layer, and the water heating layer is connected with water inlet (44) and water outlet
(45), the water inlet (44) is located at the hydrogen-manufacturing reactor (4) lower part, and the water outlet (45) is located at the hydrogen-manufacturing reactor
(4) top.
Above-mentioned sunray tracking transducer (17) is by open top and lighttight cylinder and is uniformly arranged in cylinder
Four photo resistance of bottom surrounding are constituted, and are provided with blacking layer on the inner wall of the cylinder, the outer diameter of the cylinder is
8cm~10cm, the height of the cylinder are 6cm~8cm.
The main body (41) of above-mentioned hydrogen-manufacturing reactor (4) is cylindrical shape.
Above-mentioned photovoltaic module (2) is monocrystalline silicon or polycrystalline silicon solar panel.
Above controller is the single-chip microcontroller for being internally integrated A/D converter, the output end of four photo resistance with
The input terminal of A/D converter connects, and the output end of the motor drive module and single-chip microcontroller connects.
Above-mentioned reactor is cylindrical structure.
Above-mentioned photovoltaic module (2) shape is square.
Photovoltaic device for preparing hydrogen provided by the utility model, daylighting component can adjust solar cooker shell according to sunlight
Direction, and sunlight is concentrated on into photovoltaic module, hydrogen-manufacturing reactor water electrolysis hydrogen production is used for after photovoltaic module power generation.Control electric appliance is answered
With the stabilised efficiency for helping to maintain to generate hydrogen.Reactor has isolation film, can collect oxygen and hydrogen in positive and negative anodes respectively, and
Further water removal, drying.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of photovoltaic device for producing hydrogen, which is characterized in that described device includes daylighting component (1), and photovoltaic module (2) controls electric appliance
(3) and hydrogen-manufacturing reactor (4), the photovoltaic module (2) are set to the optically focused focal point of the daylighting component (1)；
The daylighting component (1) includes pedestal (15), is equipped with motor (14) on the pedestal (15), and the pedestal (15) is internal
It is provided with controller and the motor drive module of driving motor (14) rotation, the motor is connect and be used for the controller
(14) it is equipped in shaft diverter (13), is connected with solar cooker shell bracket on the output shaft of the diverter (13)
(12), it is fixedly installed with solar cooker shell (11) on the solar cooker shell bracket (12) and is located at the solar cooker shell (11)
The photovoltaic bracket (16) of inside is fixedly installed with photovoltaic module (2) on the photovoltaic bracket (16), the solar cooker shell (11)
On be provided with sunray tracking transducer (17), the signal output end of the sunray tracking transducer (17) and the control
Electric appliance (3) connects, and the photovoltaic module (2) and the control electric appliance (3) are electrically connected, and anti-by the control electric appliance (3) connection
Electrode anode (46) and reaction electrode cathode (47) are answered, the reaction electrode positive (46) and cathode (47) are fixed on the hydrogen manufacturing
The top of reactor (4) simultaneously extends to inside, and the hydrogen-manufacturing reactor (4) is internally provided with isolated film (49), top reaction
Electrode anode (46) side offers oxygen outlet pipe (43), the top reaction electrode cathode (47) of the hydrogen-manufacturing reactor (4)
Side offers hydrogen outlet pipe (42)；
The reaction electrode positive (46) is iridium oxide electrode, and the reaction electrode cathode (47) is platinum electrode.
2. the apparatus according to claim 1, which is characterized in that be provided with and aluminize on solar cooker shell (11) inner sidewall
Reflexed light film.
3. the apparatus according to claim 1, which is characterized in that hydrogen-manufacturing reactor (4) outer layer is water heating layer, described
Water heating layer is connected with water inlet (44) and water outlet (45), and the water inlet (44) is located at the hydrogen-manufacturing reactor (4) lower part,
The water outlet (45) is located at the hydrogen-manufacturing reactor (4) top.
4. the apparatus according to claim 1, which is characterized in that the sunray tracking transducer (17) is by open top
And lighttight cylinder is constituted with four photo resistance for being uniformly arranged on bottom surrounding in cylinder, is set on the inner wall of the cylinder
It is equipped with blacking layer, the outer diameter of the cylinder is 8cm~10cm, and the height of the cylinder is 6cm~8cm.
5. the apparatus according to claim 1, which is characterized in that the main body (41) of the hydrogen-manufacturing reactor (4) is cylindrical shape.
6. the apparatus according to claim 1, which is characterized in that the photovoltaic module (2) is monocrystalline silicon or the polysilicon sun
It can solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821247768.9U CN208965048U (en) | 2018-08-03 | 2018-08-03 | A kind of photovoltaic device for producing hydrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821247768.9U CN208965048U (en) | 2018-08-03 | 2018-08-03 | A kind of photovoltaic device for producing hydrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208965048U true CN208965048U (en) | 2019-06-11 |
Family
ID=66749661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821247768.9U Active CN208965048U (en) | 2018-08-03 | 2018-08-03 | A kind of photovoltaic device for producing hydrogen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208965048U (en) |
-
2018
- 2018-08-03 CN CN201821247768.9U patent/CN208965048U/en active Active
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