CN113067010B - Fuel cell supported by nanowires driven by biological gas production - Google Patents
Fuel cell supported by nanowires driven by biological gas production Download PDFInfo
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- CN113067010B CN113067010B CN202110304419.6A CN202110304419A CN113067010B CN 113067010 B CN113067010 B CN 113067010B CN 202110304419 A CN202110304419 A CN 202110304419A CN 113067010 B CN113067010 B CN 113067010B
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- 239000000446 fuel Substances 0.000 title claims abstract description 70
- 238000004519 manufacturing process Methods 0.000 title abstract description 20
- 239000002070 nanowire Substances 0.000 title abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 239000003792 electrolyte Substances 0.000 claims description 10
- 238000003487 electrochemical reaction Methods 0.000 abstract description 16
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 241000883990 Flabellum Species 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
Abstract
The invention relates to the technical field of fuel cells, and discloses a fuel cell supported by nanowires driven by biological gas production. Utilize the impact force of water behind the pressure boost to strike the guide plate, make the guide plate drive the axis of rotation and rotate, the axis of rotation rotates and drives the flabellum and rotate, and then produce the required air current of heat dissipation, remaining water passes through the circulating pipe and gets into the cistern once more, accomplish and recycle, through utilizing the water of production behind the electrochemical reaction, dispel the heat to the fuel cell stack as the power supply, not only promote the device's performance, through carrying out reutilization to the water that generates, the environmental protection and energy saving of the device has been promoted.
Description
Technical Field
The invention relates to the technical field of fuel cells, in particular to a fuel cell supported by nanowires driven by biological gas production.
Background
A fuel cell is a chemical device that directly converts chemical energy of fuel into electric energy, and is also called an electrochemical generator. It is a fourth power generation technology following hydroelectric power generation, thermal power generation and atomic power generation. The principle of operation of the hydrogen-oxygen fuel cell is the same as that of the primary cell, and when the hydrogen-oxygen fuel cell is operated, hydrogen is supplied to the hydrogen electrode while oxygen is supplied to the oxygen electrode. The hydrogen and oxygen pass through the electrolyte to generate water under the action of the catalyst on the electrodes. The water that present the major part electrochemical reaction generates can be discharged by direct, because there is not harmful substance in the water that generates, direct emission can lead to the waste of water resource, reduces the environmental protection and energy saving nature of device, so need urgently need one kind can carry out the fuel cell who recycles to the water that generates after the electrochemical reaction.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fuel cell supported by nanowires driven by biogas production, which has the advantages of utilizing water generated by an electrical looping reaction to dissipate heat of the fuel cell and the like, and solves the problems of direct discharge of water after the electrochemical reaction and waste of water resources.
(II) technical scheme
In order to realize the purpose of radiating the fuel cell by utilizing the water generated by the electrical looping reaction, the invention provides the following technical scheme: a fuel cell supported by nanowires driven by biological gas production comprises a case, wherein the top of the case is fixedly connected with a cell shell, the top of the cell shell is fixedly connected with an air cylinder, the air cylinder is communicated with the inside of the cell shell, the left surface and the right surface of the cell shell are respectively provided with a heat dissipation groove, the top of the cell shell is fixedly connected with a circulating pipe, the circulating pipe is in an inverted U shape, a hydraulic driving device is arranged in the circulating pipe, the bottom surface of a transverse pipe of the circulating pipe is rotatably connected with a rotating shaft, the bottom surface of the rotating shaft is fixedly connected with a fan blade, the fan blade is in a cross shape, a fuel cell stack is arranged in the cell shell, the front surface and the rear surface of the inside of the case are respectively provided with a sliding groove, the inside of the case is provided with a water circulating device, the fuel cell stack comprises a fixing frame, the fixing frame is fixedly connected to the top surface of the case, and the fixing frame is in a U shape, the top surface fixedly connected with end plate of mount diaphragm, the rear surface fixedly connected with positive pole of end plate, the rear surface fixedly connected with electrolyte of positive pole, the rear surface fixedly connected with negative pole of electrolyte, the rear surface fixedly connected with connecting plate of negative pole, the equal fixedly connected with fuel pipe in surface around the mount, the equal fixedly connected with blast pipe in surface around the mount, the fuel pipe is located the top of blast pipe, and fuel pipe and blast pipe are not contact with each other, the bottom surface fixedly connected with drain pipe of mount, the lower extreme of drain pipe run through quick-witted case, and fuel pipe and blast pipe all run through battery case, the inside sliding connection of quick-witted case has the cistern, and the inside of cistern is provided with the rubber buffer, the equal fixedly connected with slider in surface around the cistern, two sliders and two spout sliding connection.
Preferably, water circle device includes the connecting pipe, and connecting pipe fixed connection is in quick-witted incasement portion's bottom surface, and the shape of connecting pipe is horizontal "L" shape, two connecting bands of top fixedly connected with of connecting pipe, the upper end of two connecting bands all with rubber buffer fixed connection, the rear end fixedly connected with booster pump of connecting pipe, the output and the circulating pipe fixed connection of booster pump, beneficial effect: when no water exists in the reservoir, the spring pushes the reservoir upwards by using elasticity, and when the reservoir moves upwards, the two connecting belts play a role in limiting the rubber plug so that the rubber plug accurately enters the drain hole, and at the moment, the two connecting belts are in a tight state, so that the water leakage of the reservoir is avoided.
Preferably, hydraulic drive device is including waterproof pad, waterproof pad fixed connection in the inside of circulating pipe, and the inside of circulating pipe is provided with guide plate, beneficial effect: the impact force of water strikes the guide plate after the pressure boost for the guide plate drives the axis of rotation and rotates, the axis of rotation rotates and drives the flabellum and rotate, and then produce the required air current of heat dissipation, remaining water passes through the circulating pipe and gets into the cistern once more, accomplish and recycle, through utilizing the water of production behind the electrochemical reaction, dispel the heat to the fuel cell stack as the power supply, not only promote the device's performance, through carrying out reutilization to the water that generates, the environmental protection and energy saving nature of the device has been promoted.
Preferably, the waterproof pad is run through to the upper end of axis of rotation, guide plate and axis of rotation fixed connection, and the shape of guide plate is wavy, beneficial effect: utilize the wavy shape of guide plate, can increase the area of contact with water, and then the impact force of furthest utilization water, the waste of hydroenergy has been surperficial, has promoted the device's energy availability factor.
The basic working principle of the scheme is as follows: water generated when the fuel cell stack is operated flows into the water reservoir through the drain pipe, the mass of the water reservoir is gradually increased, and then the spring is gradually pressed, so that the water reservoir is moved downward, and when the water reservoir is moved downward, the connecting pipe is contacted with the rubber plug in the drain hole, and the connecting pipe pushes the rubber plug by utilizing the downward moving force of the reservoir, so that the rubber plug is pushed out of the drain hole, the water in the reservoir enters the booster pump through the connecting pipe, the booster pump boosts the pressure of the water and then conveys the water to the circulating pipe, the impact force of the boosted water is utilized to impact the guide plate, so that the guide plate drives the rotating shaft to rotate, the rotating shaft rotates to drive the fan blades to rotate, and then the air current required by heat dissipation is generated, and water is generated after electrochemical reaction and is used as a power source to dissipate heat of the fuel cell stack.
The basic beneficial effects of the scheme are as follows: during water in the cistern passes through the connecting pipe and gets into the booster pump, the booster pump carries it to the circulating pipe after carrying out the pressure boost to water, the impact force of water strikes the guide plate after utilizing the pressure boost, make the guide plate drive the axis of rotation and rotate, the axis of rotation rotates and drives the flabellum and rotate, and then produce the required air current of heat dissipation, remaining water passes through in the circulating pipe reentrant cistern, the completion is recycled, through utilizing the water of production behind the electrochemical reaction, it dispels the heat to the fuel cell stack as the power supply, not only promote the device's performance, through carrying out reutilization to the water that generates, the device's environmental protection and energy saving nature has been promoted.
(III) advantageous effects
Compared with the prior art, the invention provides a fuel cell supported by nanowires driven by biological gas production, which has the following beneficial effects:
1. this fuel cell that driven nanometer silk of biological gas production supported, water in the cistern passes through in the connecting pipe gets into the booster pump, the booster pump carries it to the circulating pipe after carrying out the pressure boost to water, the impact force of water strikes the guide plate after utilizing the pressure boost, make the guide plate drive the axis of rotation and rotate, the axis of rotation rotates and drives the flabellum and rotate, and then produce the required air current of heat dissipation, remaining water passes through in the circulating pipe reentrant cistern, accomplish and recycle, through utilizing water after the electrochemical reaction, come to dispel the heat to the fuel cell heap as the power supply, not only promote the device's performance, through carrying out reutilization to the product water, the environmental protection and energy saving nature of the device has been promoted.
2. According to the fuel cell supported by the nanowires driven by the biological gas production, the upper end of the connecting pipe and the drain hole are in a concentric state, when no water exists in the reservoir, the spring pushes the reservoir upwards by using elasticity, when the reservoir moves upwards, the two connecting belts play a limiting role on the rubber plug, so that the rubber plug accurately enters the drain hole, and at the moment, the two connecting belts are in a tight state, and the water leakage of the reservoir is avoided.
3. This fuel cell that driven nanometer silk of bio-gas production supported, water that produces when fuel cell stack during operation flows into the cistern through the drain pipe, the quality of cistern increases gradually, and then extrude the spring gradually, thereby make the cistern move down, when the cistern moves down, the connecting pipe contacts with the rubber buffer in the wash port, utilize the power that the cistern moved down, the connecting pipe promotes the rubber buffer, thereby make the rubber buffer release from the wash port, and then connecting pipe and cistern intercommunication, can automatic triggering cycle device through the gravity of water, and then the use convenience of this dress has been promoted.
4. This fuel cell that driven nanowire of bio-gas production supported, the inside of circulating pipe is provided with the guide plate, and the shape of guide plate is the wavy, utilizes the wavy shape of guide plate, can increase the area of contact with water, and then the at utmost utilizes the impact force of water, has surperficial the waste of hydroenergy, has promoted the device's energy availability factor.
5. According to the fuel cell supported by the nanowires driven by the biological gas production, the connecting pipe is in a transverse L shape, the outer wall of the connecting pipe is wrapped by the waterproof sleeve, the rubber plug is pushed by the connecting pipe through the downward movement force of the reservoir, so that the rubber plug is pushed out of the drain hole and is communicated with the reservoir, and through the arrangement of the water reversing sleeve, the water leakage phenomenon after the connecting pipe is communicated with the reservoir can be effectively avoided, and the failure rate of the device is reduced.
6. This fuel cell that driven nanometer silk of biological system gas supported, the shape of flabellum is "ten" font, when using the device, rotates when the flabellum and produces the air current and gather the air current together through the dryer, and the air current passes through during the dryer gets into battery case, and then accomplishes the device to battery case inside and dispels the heat, and the air current passes through the radiating groove and discharges in following battery case, utilizes the dryer to gather the principle of wind and can increase the radiating efficiency of the device.
Drawings
FIG. 1 is a schematic structural diagram of a bio-gas driven nanowire supported fuel cell according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a housing of a fuel cell supported by nanowires driven by biogas production according to the present invention;
FIG. 3 is a schematic diagram of a fuel cell stack configuration with nanowires supported for driving biogas production according to the present invention;
FIG. 4 is a schematic diagram of a bio-gas driven nanowire supported fuel cell reservoir configuration of the present invention;
FIG. 5 is a schematic structural diagram of a fuel cell water circulation device supported by nanowires driven by biogas production according to the present invention;
fig. 6 is a structural schematic diagram of a bio-gas-driven nanowire-supported fuel cell hydraulic driving device according to the present invention.
In the figure: 1 chassis, 2 battery shells, 3 air ducts, 4 fuel pipes, 5 exhaust pipes, 6 radiating grooves, 7 circulating pipes, 8 rotating shafts, 9 fan blades, 10 end plates, 11 anodes, 12 electrolytes, 13 cathodes, 14 connecting plates, 15 fixing frames, 16 water discharging pipes, 17 sliding grooves, 18 water reservoirs, 19 sliding blocks, 20 rubber plugs, 21 connecting pipes, 22 booster pumps, 23 springs, 24 connecting belts, 25 waterproof pads and 26 flow guide plates.
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 present invention provides a new technical solution: a fuel cell supported by nanowires driven by biological gas production comprises a case 1, the top of the case 1 is fixedly connected with a cell housing 2, the top of the cell housing 2 is fixedly connected with an air duct 3, the air duct 3 is communicated with the inside of the cell housing 2, the left surface and the right surface of the cell housing 2 are both provided with heat dissipation grooves 6, the top of the cell housing 2 is fixedly connected with a circulating pipe 7, the circulating pipe 7 is in an inverted U shape, the bottom surface of the transverse pipe of the circulating pipe 7 is rotatably connected with a rotating shaft 8, the bottom surface of the rotating shaft 8 is fixedly connected with a fan blade 9, the fan blade 9 is in a cross shape, when the device is used, when the fan blades 9 rotate to generate airflow, the airflow is gathered together through the air duct 3, the airflow enters the battery shell 2 through the air duct 3, the device in the battery shell 2 is further cooled, and the airflow is discharged from the battery shell 2 through the cooling slot 6;
the fuel cell stack is arranged in the battery shell 2 and comprises a fixing frame 15, the fixing frame 15 is fixedly connected to the top surface of the case 1, the fixing frame 15 is U-shaped, an end plate 10 is fixedly connected to the top surface of a transverse plate of the fixing frame 15, an anode 11 is fixedly connected to the rear surface of the end plate 10, an electrolyte 12 is fixedly connected to the rear surface of the anode 11, a cathode 13 is fixedly connected to the rear surface of the electrolyte 12, a connecting plate 14 is fixedly connected to the rear surface of the cathode 13, the rear side of the connecting plate 14 is provided with the same structure as the front side, fuel pipes 4 are fixedly connected to the front surface and the rear surface of the fixing frame 15, fuel pipes 5 are fixedly connected to the front surface and the rear surface of the fixing frame 15, the fuel pipes 4 are positioned at the tops of the fuel pipes 5, the fuel pipes 4 are not in contact with the exhaust pipes 5, a drain pipe 16 is fixedly connected to the bottom surface of the fixing frame 15, and the lower end of the drain pipe 16 penetrates through the case 1, when the device is used, hydrogen and oxygen are respectively introduced into the fuel cell stack through the fuel pipe 4, an electrochemical reaction is generated under the action of a proton conversion membrane and a catalyst in the electrolyte 12, electric energy is further generated, residual hydrogen and oxygen after the electrochemical reaction are discharged through the exhaust pipe 5, and water generated in the electrochemical reaction is discharged from the drain pipe 16;
the front surface and the rear surface of the inside of the case 1 are both provided with sliding grooves 17, the inside of the case 1 is connected with a reservoir 18 in a sliding manner, the inside of the reservoir 18 is provided with a rubber plug 20, the bottom surface of the reservoir 18 is provided with a drainage hole, the rubber plug 20 seals the drainage hole in a conventional state, the rubber plug 20 can be separated from the drainage hole when drainage is needed, the front surface and the rear surface of the reservoir 18 are both fixedly connected with sliding blocks 19, and the two sliding blocks 19 are in sliding connection with the two sliding grooves 17;
the inside of the case 1 is provided with a water circulation device, the water circulation device comprises a connecting pipe 21, the connecting pipe 21 is fixedly connected with the bottom surface inside the case 1, the connecting pipe 21 is in a horizontal L shape, a waterproof sleeve is wrapped on the outer wall of the connecting pipe 21, two connecting belts 24 are fixedly connected with the top of the connecting pipe 21, the upper ends of the two connecting belts 24 are fixedly connected with rubber plugs 20, the two connecting belts 24 are made of corrosion-resistant tough rubber, the upper end of the connecting pipe 21 is concentric with the drain holes, the rear end of the connecting pipe 21 is fixedly connected with a booster pump 22, the booster pump 22 is of the conventional structure, the output end of the booster pump 22 is fixedly connected with the circulating pipe 7, the bottom surface inside the case 1 is fixedly connected with a spring 23, the upper end of the spring 23 is fixedly connected with the bottom surface of the reservoir 18, when the water is not in the reservoir 18 when the water circulation device is used, the spring 23 pushes the reservoir 18 upwards by using elastic force, when the reservoir 18 moves upwards, the two connecting belts 24 play a role in limiting the rubber stopper 20, so that the rubber stopper 20 accurately enters the drain hole, at the moment, the two connecting belts 24 are in a tight state, thereby avoiding water leakage from the reservoir 18, when the fuel cell stack works, water generated flows into the reservoir 18 through the drain pipe 16, the mass of the reservoir 18 gradually increases, thereby gradually squeezing the spring 23, thereby enabling the reservoir 18 to move downwards, when the reservoir 18 moves downwards, the connecting pipe 21 is in contact with the rubber stopper 20 in the drain hole, by using the force of the downward movement of the reservoir 18, the connecting pipe 21 pushes the rubber stopper 20, thereby enabling the rubber stopper 20 to be pushed out of the drain hole, further the connecting pipe 21 is communicated with the reservoir 18, water in the reservoir 18 enters the booster pump 22 through the connecting pipe 21, the booster pump 22 boosts the pressure of the water and then transfers the water to the circulation pipe 7;
a hydraulic driving device is arranged in the circulating pipe 7, the hydraulic driving device comprises a waterproof pad 25, the waterproof pad 25 is fixedly connected inside the circulating pipe 7, a guide plate 26 is arranged inside the circulating pipe 7, the guide plate 26 is wavy, the upper end of the rotating shaft 8 penetrates through the waterproof pad 25, the guide plate 26 is fixedly connected with the rotating shaft 8, when the device is used, pressurized water enters the circulating pipe 7, the guide plate 26 is impacted by the impact force of the pressurized water, so that the guide plate 26 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the fan blades 9 to rotate, and then produce the required air current of heat dissipation, through utilizing the water that produces behind the electrochemical reaction, dispel the heat to the fuel cell stack as the power supply, not only promote the device's performance, through carrying out reutilization to the water that generates, promoted the device's environmental protection and energy saving nature.
The working principle is as follows:
firstly, hydrogen and oxygen are respectively introduced into a fuel cell stack through a fuel pipe 4, electrochemical reaction is generated under the action of a proton conversion membrane and a catalyst in an electrolyte 12, electric energy is further generated, residual hydrogen and oxygen after the electrochemical reaction are discharged through an exhaust pipe 5, and water generated in the electrochemical reaction is discharged from a drain pipe 16;
secondly, when no water exists in the reservoir 18, the spring 23 pushes the reservoir 18 upwards by using elasticity, and when the reservoir 18 moves upwards, the two connecting belts 24 play a role in limiting the rubber plug 20, so that the rubber plug 20 accurately enters the drainage hole, and at the moment, the two connecting belts 24 are in a tight state, thereby avoiding water leakage of the reservoir 18;
the third step: when water generated during the operation of the fuel cell stack flows into the reservoir 18 through the drain pipe 16, the mass of the reservoir 18 is gradually increased, and the spring 23 is gradually pressed, so that the reservoir 18 moves downward, when the reservoir 18 moves downward, the connecting pipe 21 is in contact with the rubber stopper 20 in the drain hole, and the connecting pipe 21 pushes the rubber stopper 20 by the force of the downward movement of the reservoir 18, so that the rubber stopper 20 is pushed out of the drain hole, and the connecting pipe 21 is communicated with the reservoir 18;
the fourth step: water in the cistern 18 passes through in connecting pipe 21 gets into booster pump 22, booster pump 22 carries it to circulating pipe 7 after carrying out the pressure boost to water, the impact force of water strikes guide plate 26 after utilizing the pressure boost, make guide plate 26 drive axis of rotation 8 and rotate, axis of rotation 8 rotates and drives flabellum 9 and rotate, and then produce the required air current of heat dissipation, through utilizing the water of production behind the electrochemical reaction, it dispels the heat to fuel cell pile as the power supply, not only promote the device's performance, through carrying out reutilization to the water that generates, the environmental protection and energy saving of the device has been promoted.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fuel cell that driven nanometer silk of biological system gas supported, includes quick-witted case (1), the top fixedly connected with battery case (2) of quick-witted case (1), the top fixedly connected with dryer (3) of battery case (2), dryer (3) communicate with each other with the inside of battery case (2), radiating groove (6), its characterized in that have all been seted up to the surface about battery case (2): the fuel cell is characterized in that a circulating pipe (7) is fixedly connected to the top of the cell shell (2), the circulating pipe (7) is in an inverted U shape, a hydraulic driving device is arranged in the circulating pipe (7), the bottom surface of a transverse pipe of the circulating pipe (7) is rotatably connected with a rotating shaft (8), the bottom surface of the rotating shaft (8) is fixedly connected with a fan blade (9), the fan blade (9) is in a cross shape, a fuel cell stack is arranged in the cell shell (2), sliding grooves (17) are formed in the front surface and the rear surface of the interior of the case (1), and a water circulating device is arranged in the interior of the case (1);
the inside of the case (1) is connected with a reservoir (18) in a sliding manner, a rubber plug (20) is arranged inside the reservoir (18), the front surface and the rear surface of the reservoir (18) are both fixedly connected with sliding blocks (19), and the two sliding blocks (19) are connected with the two sliding grooves (17) in a sliding manner;
the water circulation device comprises a connecting pipe (21), the connecting pipe (21) is fixedly connected to the bottom surface inside the case (1), the connecting pipe (21) is in a transverse L shape, two connecting belts (24) are fixedly connected to the top of the connecting pipe (21), the upper ends of the two connecting belts (24) are fixedly connected with the rubber plug (20), the rear end of the connecting pipe (21) is fixedly connected with a booster pump (22), and the output end of the booster pump (22) is fixedly connected with the circulating pipe (7);
the bottom surface of the interior of the case (1) is fixedly connected with a spring (23), and the upper end of the spring (23) is fixedly connected with the bottom surface of the reservoir (18).
2. The bio-gas driven nanowire-supported fuel cell of claim 1, wherein: the fuel cell stack comprises a fixing frame (15), wherein the fixing frame (15) is fixedly connected to the top surface of the case (1), the fixing frame (15) is U-shaped, the top surface of a transverse plate of the fixing frame (15) is fixedly connected with an end plate (10), the rear surface of the end plate (10) is fixedly connected with an anode (11), the rear surface of the anode (11) is fixedly connected with electrolyte (12), the rear surface of the electrolyte (12) is fixedly connected with a cathode (13), and the rear surface of the cathode (13) is fixedly connected with a connecting plate (14).
3. The bio-gas driven nanowire-supported fuel cell of claim 2, wherein: the surface all fixedly connected with fuel pipe (4) around mount (15), surface all fixedly connected with blast pipe (5) around mount (15), fuel pipe (4) are located the top of blast pipe (5), and fuel pipe (4) and blast pipe (5) are not contacted each other.
4. The bio-gas driven nanowire-supported fuel cell of claim 2, wherein: the bottom surface fixedly connected with drain pipe (16) of mount (15), the lower extreme of drain pipe (16) runs through quick-witted case (1), and fuel pipe (4) and blast pipe (5) all run through battery case (2).
5. The bio-gas driven nanowire-supported fuel cell of claim 1, wherein: the hydraulic driving device comprises a waterproof pad (25), the waterproof pad (25) is fixedly connected inside the circulating pipe (7), a guide plate (26) is arranged inside the circulating pipe (7), and the guide plate (26) is wavy.
6. The bio-gas driven nanowire-supported fuel cell of claim 1, wherein: waterproof pad (25) are run through to the upper end of axis of rotation (8), guide plate (26) and axis of rotation (8) fixed connection.
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| CN202110304419.6A CN113067010B (en) | 2021-03-22 | 2021-03-22 | Fuel cell supported by nanowires driven by biological gas production |
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| CN202110304419.6A CN113067010B (en) | 2021-03-22 | 2021-03-22 | Fuel cell supported by nanowires driven by biological gas production |
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| CN113067010B true CN113067010B (en) | 2022-05-17 |
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