CN216998610U - Solar photovoltaic hydrogen production device - Google Patents
Solar photovoltaic hydrogen production device Download PDFInfo
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- CN216998610U CN216998610U CN202123038802.6U CN202123038802U CN216998610U CN 216998610 U CN216998610 U CN 216998610U CN 202123038802 U CN202123038802 U CN 202123038802U CN 216998610 U CN216998610 U CN 216998610U
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- hydrogen production
- electrolytic tank
- heat dissipation
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Abstract
The utility model discloses a solar photovoltaic hydrogen production device which comprises an electrolytic tank, a photovoltaic power generation assembly, a hydrogen production machine, a heat dissipation assembly and a stirring assembly, wherein the photovoltaic power generation assembly is arranged on one side of the upper top of the electrolytic tank, the heat dissipation assembly is arranged at the lower bottom of the electrolytic tank, the hydrogen production machine is arranged in the middle of the lower bottom wall of the electrolytic tank, one end of the hydrogen production machine extends to the lower end of the electrolytic tank, the hydrogen production machine is positioned above the heat dissipation assembly, the stirring assembly is arranged in the electrolytic tank, and the photovoltaic power generation assembly comprises a motor protection box, a rotating motor, a supporting shaft, a driving cavity, a screw rod, a forward and reverse rotating motor and a photovoltaic power generation plate. The utility model relates to the technical field of hydrogen production equipment, in particular to a solar photovoltaic hydrogen production device which can be adjusted according to solar illumination and has the functions of heat dissipation and stirring.
Description
Technical Field
The utility model relates to the technical field of hydrogen production equipment, in particular to a solar photovoltaic hydrogen production device.
Background
The water electrolysis hydrogen production is an environment-friendly method for preparing hydrogen, and hydrogen production machines are utilized in electrolytic tanks filled with electrolyte to enable water molecules to generate electrochemical reaction on electrodes and decompose the water molecules into hydrogen and oxygen. The existing device for producing hydrogen by using solar photovoltaic is in the process of producing hydrogen, a power supply is provided for equipment by a solar photovoltaic assembly, so that the hydrogen production work is more energy-saving and more environment-friendly, but the existing device cannot be changed according to the direction of sunlight, thereby reducing the production efficiency of solar photovoltaic power generation, and is not suitable for popularization and use.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, the utility model provides a solar photovoltaic hydrogen production device in order to overcome the current technical defects.
The technical scheme adopted by the utility model is as follows: the solar photovoltaic hydrogen production device provided by the scheme comprises an electrolytic tank, a photovoltaic power generation assembly, a hydrogen production machine, a heat dissipation assembly and a stirring assembly, wherein the photovoltaic power generation assembly is arranged on one side of the upper top of the electrolytic tank, the heat dissipation assembly is arranged at the bottom of the electrolytic tank, the hydrogen production machine is arranged on the lower bottom of the electrolytic tank, the middle part of the lower bottom wall of the electrolytic tank and one end of the lower bottom wall of the electrolytic tank extend to the lower end of the electrolytic tank, the hydrogen production machine is positioned above the heat dissipation assembly, and the stirring assembly is arranged in the electrolytic tank.
In order to improve the efficiency of the solar photovoltaic power generation of the device, the photovoltaic power generation component comprises a motor protection box, a rotating motor, a supporting shaft, a driving cavity, a screw rod, a forward and reverse rotating motor and a photovoltaic power generation plate, wherein the motor protection box is arranged on one side of the top wall of the electrolytic tank, the supporting shaft is rotatably arranged in the middle of the motor protection box, one end of the supporting shaft penetrates through the top wall of the motor protection box and extends to the upper part of the motor protection box, the rotating motor is arranged in the motor protection box and is positioned on one side of the supporting shaft, the output shaft and the supporting shaft of the rotating motor are respectively provided with a chain wheel, two groups of chain wheels are meshed through chains, the driving cavity is arranged on the supporting shaft and is positioned above the motor protection box, the photovoltaic power generation plate is hinged on one end of the top wall of the driving cavity, the screw rod is rotatably arranged in the driving cavity, the forward and reverse rotating motor is arranged on one side wall of the driving cavity, the output shaft of the forward and reverse rotating motor penetrates through the side wall of the forward and reverse motor and reverse side wall and is connected with one end of the screw rod, the photovoltaic power generation panel is characterized in that a threaded block is connected to the lead screw in a threaded mode, a sliding groove is formed in the top wall of the driving cavity, a supporting rod is arranged on the threaded block, the supporting rod penetrates through the sliding groove and extends to the position above the driving cavity, a pulley is rotatably arranged on the supporting rod, a guide sliding rail is arranged on the lower bottom wall of the photovoltaic power generation panel, and the pulley is in rolling connection with the guide sliding rail.
In order to increase the flow velocity of this device electrolyte so that improve the efficiency of hydrogen manufacturing, the stirring subassembly includes motor, rotation axis and U type link, an electrolysis jar lateral wall upper portion is located to the motor, the rotation axis rotates and locates between two inside walls of electrolysis jar, the output shaft of motor runs through an electrolysis jar lateral wall and is connected with the rotation axis, U type link is located on the rotation axis, U type link is equipped with two sets ofly, and is two sets of U type link sets up about rotation axis middle part symmetry, U type link each other is reverse setting, U type link middle part rotates and is equipped with the lantern ring, be connected with the puddler on the lantern ring, the equipartition is equipped with the multiunit puddler on the puddler.
In order to conveniently dissipate heat of the hydrogen production machine, the heat dissipation assembly comprises a temperature sensor, a heat dissipation cavity and a heat dissipation fan, the heat dissipation cavity is arranged at the lower end of the electrolytic tank, the heat dissipation fan is arranged in the heat dissipation cavity, the heat dissipation fan is opposite to the lower end of the hydrogen production machine, the temperature sensor is arranged on the lower bottom wall of the electrolytic tank and is positioned on one side of the hydrogen production machine, and the temperature sensor is electrically connected with the heat dissipation fan.
Wherein, be equipped with light induction control ware on the photovoltaic power generation board, light induction control ware is connected with rotating electrical machines and positive reverse rotation motor electricity.
Wherein, the electrolytic tank is provided with a liquid inlet valve and a liquid outlet valve which are respectively positioned at the upper end and the lower end of one side wall of the electrolytic tank.
Wherein, one side of the upper top wall of the electrolytic tank is communicated with a hydrogen delivery valve.
Wherein, the lower end and the front and back ends of the heat dissipation cavity are provided with a plurality of groups of ventilation holes.
The utility model with the structure has the following beneficial effects: the utility model relates to a solar photovoltaic hydrogen production device, which has the advantages that: the solar hydrogen production device can generate electricity by utilizing solar energy fully through the arranged photovoltaic power generation assembly, hydrogen production can be conveniently processed, the hydrogen production machine can be timely cooled through the arranged heat dissipation assembly to ensure that the hydrogen production machine can be in the best working state, and the flow speed of electrolyte can be increased through the arranged stirring assembly so as to facilitate the sufficient hydrogen production.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a solar photovoltaic hydrogen production apparatus according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a solar photovoltaic hydrogen production apparatus according to the present invention.
The hydrogen production device comprises an electrolytic tank 1, an electrolytic tank 2, a photovoltaic power generation assembly 3, a hydrogen production machine 4, a heat dissipation assembly 5, a stirring assembly 6, a motor protection box 7, a rotating motor 8, a support shaft 9, a driving cavity 10, a lead screw 11, a forward and reverse rotating motor 12, a photovoltaic power generation plate 13, a chain wheel 14, a chain 15, a thread block 16, a support rod 17, a pulley 18, a guide slide rail 19, a motor 20, a rotating shaft 21, a U-shaped connecting frame 22, a lantern ring 23, a stirring rod 24, a temperature sensor 25, a heat dissipation cavity 26, a heat dissipation fan 27, a light sensing controller 28, a liquid inlet valve 29, a liquid discharge valve 30, a hydrogen delivery valve 31 and a ventilation hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 and 2, the technical solution adopted by the present invention is as follows: the solar photovoltaic hydrogen production device provided by the scheme comprises an electrolytic tank 1, a photovoltaic power generation assembly 2, a hydrogen production machine 3, a heat dissipation assembly 4 and a stirring assembly 5, wherein the photovoltaic power generation assembly 2 is arranged on one side of the top of the electrolytic tank 1, the heat dissipation assembly 4 is arranged at the bottom of the electrolytic tank 1, the hydrogen production machine 3 is arranged on the middle part of the lower bottom wall of the electrolytic tank 1, one end of the lower bottom wall of the electrolytic tank extends to the lower end of the electrolytic tank 1, the hydrogen production machine 3 is positioned above the heat dissipation assembly 4, and the stirring assembly 5 is arranged in the electrolytic tank 1.
As shown in fig. 1 and 2, the photovoltaic power generation assembly 2 comprises a motor protection box 6, a rotating motor 7, a supporting shaft 8, a driving cavity 9, a screw rod 10, a forward and reverse rotating motor 11 and a photovoltaic power generation plate 12, wherein the motor protection box 6 is arranged on one side of the top wall of the electrolytic tank 1, the supporting shaft 8 is rotatably arranged in the middle of the inside of the motor protection box 6, one end of the supporting shaft 8 penetrates through the top wall of the motor protection box 6 and extends to the upper part of the motor protection box 6, the rotating motor 7 is arranged in the motor protection box 6 and is positioned on one side of the supporting shaft 8, chain wheels 13 are respectively arranged on an output shaft of the rotating motor 7 and the supporting shaft 8, the two groups of chain wheels 13 are meshed through chains 14, the driving cavity 9 is arranged on the supporting shaft 8 and is positioned above the motor protection box 6, the photovoltaic power generation plate 12 is hinged to one end of the top wall of the driving cavity 9, and the screw rod 10 is rotatably arranged in the driving cavity 9, positive and negative motor 11 is located on a drive chamber 9 lateral wall, positive and negative motor 11's output shaft runs through positive and negative motor 11 lateral walls and is connected with lead screw 10 one end, threaded connection has screw block 15 on the lead screw 10, the wall of pushing up is equipped with the spout on the drive chamber 9, is equipped with bracing piece 16 on the screw block 15, bracing piece 16 passes the spout and extends to drive chamber 9 top, it is equipped with pulley 17 to rotate on the bracing piece 16, be equipped with direction slide rail 18 on the wall under photovoltaic power generation board 12, pulley 17 and direction slide rail 18 roll connection.
As shown in fig. 2, the stirring assembly 5 includes a motor 19, a rotating shaft 20 and a U-shaped connecting frame 21, the motor 19 is disposed on the upper portion of one outer side wall of the electrolytic tank 1, the rotating shaft 20 is rotatably disposed between two inner side walls of the electrolytic tank 1, an output shaft of the motor 19 penetrates through one side wall of the electrolytic tank 1 and is connected with the rotating shaft 20, the U-shaped connecting frame 21 is disposed on the rotating shaft 20, the U-shaped connecting frame 21 is provided with two sets of the U-shaped connecting frames 21, the U-shaped connecting frames 21 are symmetrically disposed about the middle portion of the rotating shaft 20, the U-shaped connecting frames 21 are oppositely disposed, a sleeve ring 22 is rotatably disposed in the middle portion of the U-shaped connecting frame 21, a stirring rod 23 is connected to the sleeve ring 22, and a plurality of groups of stirring rods are uniformly disposed on the stirring rod 23.
As shown in fig. 2, the heat dissipation assembly 4 includes a temperature sensor 24, a heat dissipation chamber 25 and a heat dissipation fan 26, the heat dissipation chamber 25 is disposed at the lower end of the electrolytic tank 1, the heat dissipation fan 26 is disposed in the heat dissipation chamber 25, the heat dissipation fan 26 is opposite to the lower end of the hydrogen production machine 3, the temperature sensor 24 is disposed on the lower bottom wall of the electrolytic tank 1 and located at one side of the hydrogen production machine 3, and the temperature sensor 24 is electrically connected to the heat dissipation fan 26.
As shown in fig. 2, a light sensing controller 27 is arranged on the photovoltaic power generation panel 12, and the light sensing controller 27 is electrically connected with the rotating motor 7 and the forward and reverse rotating motor 11.
As shown in FIG. 2, a liquid inlet valve 28 and a liquid outlet valve 29 are arranged on the electrolytic tank 1, and the liquid inlet valve 28 and the liquid outlet valve 29 are respectively positioned at the upper end and the lower end of one side wall of the electrolytic tank 1.
As shown in FIG. 2, a hydrogen gas supply valve 30 is connected to one side of the top wall of the electrolytic tank 1.
As shown in fig. 1 and 2, the lower end and the front and rear ends of the heat dissipation chamber 25 are provided with a plurality of sets of ventilation holes 31.
When the device is used specifically, electrolyte is injected into the electrolytic tank 1 through the liquid inlet valve 28, the light induction controller 27 controls the rotating motor 7 and the forward and reverse rotating motor 11 through induction of sunlight intensity, the rotating motor 7 drives the supporting shaft 8 to rotate through the chain 14 meshed with the chain wheel 13, the supporting shaft 8 drives the photovoltaic power generation plate 12 on the driving cavity 9 to adjust the direction, the forward and reverse rotating motor 11 drives the screw rod 10 to rotate forward and reverse to drive the thread block 15 to move left and right, so that the pulley 17 on the supporting rod 16 moves on the guide sliding rail 18 to lift and lower the photovoltaic power generation plate 12 in an angle, so as to adjust the inclination angle of the photovoltaic power generation plate 12, after adjustment is completed, the hydrogen production machine 3 is started to produce hydrogen, in the hydrogen production process, the starting motor 19 drives the rotating shaft 20 to rotate to enable the U-shaped connecting frame 21 to rotate along with the rotating shaft, and the lantern ring 22 sleeved on the U-shaped connecting frame 21 rises and falls along with the rotating shaft, make puddler 23 do up-and-down reciprocating motion and stir electrolyte, increase the velocity of flow of electrolyte, when hydrogen manufacturing machine 3 moves, through the calorific capacity of temperature-sensing ware 24 response hydrogen manufacturing machine 3, when hydrogen manufacturing machine 3 calorific capacity is higher, open radiator fan 26 and blow to hydrogen manufacturing machine 3 bottom, increase the radiating effect to hydrogen manufacturing machine 3, the hydrogen of making is exported through hydrogen delivery valve 30, discharges the waste liquid through opening flowing back valve 29 after the hydrogen manufacturing is accomplished.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A solar photovoltaic hydrogen production device is characterized in that: the solar hydrogen production device comprises an electrolytic tank, a photovoltaic power generation assembly, a hydrogen production machine, a heat dissipation assembly and a stirring assembly, wherein the photovoltaic power generation assembly is arranged on one side of the upper top of the electrolytic tank, the heat dissipation assembly is arranged at the bottom of the electrolytic tank, the hydrogen production machine is arranged in the middle of the lower bottom wall of the electrolytic tank, one end of the hydrogen production machine extends to the lower end of the electrolytic tank, the hydrogen production machine is positioned above the heat dissipation assembly, the stirring assembly is arranged in the electrolytic tank, the photovoltaic power generation assembly comprises a motor protection box, a rotating motor, a supporting shaft, a driving cavity, a lead screw, a forward and reverse rotating motor and a photovoltaic power generation plate, the motor protection box is arranged on one side of the upper top wall of the electrolytic tank, the supporting shaft is rotatably arranged in the middle of the motor protection box, one end of the supporting shaft penetrates through the upper top wall of the motor protection box and extends to the upper side of the motor protection box, the rotating motor is arranged in the motor protection box and positioned on one side of the supporting shaft, and chain wheels are arranged on the output shaft and the supporting shaft of the rotating motor, two sets of the sprocket passes through the chain meshing, the drive chamber is located on the back shaft and is located motor protection box top, photovoltaic power generation board articulates and locates and pushes up wall one end on the drive chamber, the lead screw rotates and locates the drive intracavity, positive and negative motor is located on the lateral wall of drive chamber, the output shaft of positive and negative motor runs through positive and negative motor lateral wall and is connected with lead screw one end, threaded connection has the thread piece on the lead screw, the wall that pushes up is equipped with the spout on the drive chamber, is equipped with the bracing piece on the thread piece, the bracing piece passes the spout and extends to drive chamber top, it is equipped with the pulley to rotate on the bracing piece, be equipped with the direction slide rail on the bottom wall under the photovoltaic power generation board, pulley and direction slide rail roll connection.
2. The solar photovoltaic hydrogen production device according to claim 1, characterized in that: the stirring subassembly includes motor, rotation axis and U type link, an electrolysis jar lateral wall upper portion is located to the motor, the rotation axis rotates and locates between two inside walls of electrolysis jar, the output shaft of motor runs through an electrolysis jar lateral wall and is connected with the rotation axis, U type link is located on the rotation axis, U type link is equipped with two sets ofly, and is two sets of U type link sets up about rotation axis middle part symmetry, U type link each other is reverse setting, U type link middle part rotates and is equipped with the lantern ring, be connected with the puddler on the lantern ring, the equipartition is equipped with the multiunit puddler on the puddler.
3. The solar photovoltaic hydrogen production device according to claim 1, characterized in that: the heat dissipation assembly comprises a temperature sensor, a heat dissipation cavity and a heat dissipation fan, the heat dissipation cavity is arranged at the lower end of the electrolytic tank, the heat dissipation fan is arranged in the heat dissipation cavity, the heat dissipation fan is opposite to the lower end of the hydrogen production machine, the temperature sensor is arranged on the bottom wall of the electrolytic tank and located on one side of the hydrogen production machine, and the temperature sensor is electrically connected with the heat dissipation fan.
4. The solar photovoltaic hydrogen production device according to claim 1, characterized in that: the photovoltaic power generation board is provided with a light induction controller, and the light induction controller is electrically connected with the rotating motor and the forward and reverse rotating motor.
5. The solar photovoltaic hydrogen production device according to claim 1, characterized in that: and a liquid inlet valve and a liquid outlet valve are arranged on the electrolytic tank and are respectively positioned at the upper end and the lower end of one side wall of the electrolytic tank.
6. The solar photovoltaic hydrogen production device according to claim 1, characterized in that: one side of the upper top wall of the electrolytic tank is communicated with a hydrogen delivery valve.
7. The solar photovoltaic hydrogen production device according to claim 3, characterized in that: the lower end and the front and rear ends of the heat dissipation cavity are provided with a plurality of groups of ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123038802.6U CN216998610U (en) | 2021-12-06 | 2021-12-06 | Solar photovoltaic hydrogen production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123038802.6U CN216998610U (en) | 2021-12-06 | 2021-12-06 | Solar photovoltaic hydrogen production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216998610U true CN216998610U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123038802.6U Active CN216998610U (en) | 2021-12-06 | 2021-12-06 | Solar photovoltaic hydrogen production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216998610U (en) |
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2021
- 2021-12-06 CN CN202123038802.6U patent/CN216998610U/en active Active
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