CN213582732U - Hydrogen energy fuel cell exploration instrument - Google Patents
Hydrogen energy fuel cell exploration instrument Download PDFInfo
- Publication number
- CN213582732U CN213582732U CN202022337165.1U CN202022337165U CN213582732U CN 213582732 U CN213582732 U CN 213582732U CN 202022337165 U CN202022337165 U CN 202022337165U CN 213582732 U CN213582732 U CN 213582732U
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- China
- Prior art keywords
- reaction frame
- fuel cell
- fixedly connected
- hydrogen energy
- energy fuel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000446 fuel Substances 0.000 title claims abstract description 28
- 239000001257 hydrogen Substances 0.000 title claims abstract description 26
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 26
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 37
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims abstract description 6
- 238000003411 electrode reaction Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004020 conductor Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
Images
Landscapes
- Fuel Cell (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a hydrogen energy fuel cell probe instrument, including workstation, supporting leg, electrolysis chamber, water inlet and electrolysis motor, supporting leg fixed connection is in the left and right sides of workstation lower extreme, electrolysis chamber fixed connection is at the middle part of workstation lower extreme, water inlet fixed connection is in the front of electrolysis chamber, the back at the electrolysis chamber is installed to the electrolysis motor, the last fixed surface of workstation is connected with anodal reaction frame, it has the air duct to peg graft in the outside of anodal reaction frame, electrically conductive mechanism is installed to the inner wall of anodal reaction frame. When the hydrogen energy fuel cell exploration instrument is used, the hydrogen energy fuel cell exploration instrument is used in cooperation with structures such as an air guide tube, a binding post and an electric lead, so that the effect of convenience in demonstration is achieved, the oval block at the middle part is driven to rotate by the rotating shaft through cooperation of the structures such as the oval block, the T-shaped block and the cover plate, and the effect of accurate deflation is achieved.
Description
Technical Field
The utility model belongs to the technical field of hydrogen energy battery, especially, relate to a hydrogen energy fuel cell probe appearance.
Background
The fuel cell is a high-efficiency power generation device which directly converts chemical energy in fuel and oxidant into electric energy in an electrochemical reaction mode, and has the characteristics of high energy conversion efficiency, cleanness, high power density and the like, so the fuel cell is an ideal candidate power supply for electric automobiles and can also be used as an ideal standby power supply for household, and the hydrogen fuel cell is adopted to generate electricity, which is a common environment-friendly chemical power generation mode at present, and the essence of the hydrogen fuel cell is that hydrogen and oxygen generate oxidation reduction reaction.
In fuel cell's reaction process, simple picture can not make the student experience directly perceivedly including the explanation, student's learning effect is poor, and current presentation device is many to constitute simple and easy fuel cell through placing electrode connection load in the beaker, perhaps use research articles for use, the beaker that nevertheless adopts when using simple and easy fuel cell is uncovered structure, be unfavorable for gaseous storage and polar plate and electrolyte solution's abundant contact, the demonstration effect is poor, after the demonstration is finished simultaneously, need in time with remaining gas outgoing, existing equipment is difficult to in time the operation.
Therefore, a hydrogen energy fuel cell exploring instrument is proposed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems, and provides a hydrogen energy fuel cell exploration instrument which is convenient to demonstrate and accurate in air release.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydrogen energy fuel cell probe instrument, includes workstation, supporting leg, electrolysis chamber, water inlet and electrolysis motor, supporting leg fixed connection is in the left and right sides of workstation lower extreme, electrolysis chamber fixed connection is at the middle part of workstation lower extreme, water inlet fixed connection is in the front of electrolysis chamber, the back at the electrolysis chamber is installed to the electrolysis motor, the last fixed surface of workstation is connected with anodal reaction frame, the outside of anodal reaction frame is pegged graft and is had the air duct, electrically conductive mechanism is installed to the inner wall of anodal reaction frame, the mid-mounting of workstation upper end has the closing mechanism.
Preferably, the electrically conductive mechanism comprises terminal, conductor wire, the motor of waiting for watching and impeller, terminal fixed connection is in the inboard of anodal reaction frame, conductor wire fixed connection is in the upper end of terminal, watch the left side of motor fixed connection on the workstation, just the other end fixed connection of conductor wire is on watching the motor of waiting for, the left side of motor is watched in the installation of impeller.
Preferably, the closing mechanism comprises a rotating shaft, an elliptical block, a T-shaped block, a cover plate and a spring, wherein the rotating shaft is rotatably connected to the upper end of the workbench, the elliptical block is fixedly connected to the outer surface of the rotating shaft, the T-shaped block is in butt joint with the upper end of the elliptical block, the cover plate is fixedly connected to the left side and the right side of the T-shaped block, the upper end of the spring is fixedly connected to the front face of the cover plate, and the lower end of the spring is fixedly connected to the front face of the positive reaction frame.
Preferably, one end of the gas guide tube, which is far away from the anode reaction frame, is fixedly connected to the side surface of the electrolytic chamber.
Preferably, the upper end of the workbench is fixedly connected with a negative electrode reaction frame, and the side surface of the negative electrode reaction frame is connected to the servo motor through a binding post and a conductive wire.
Preferably, the width of the inner wall of the cover plate is the same as that of the positive electrode reaction frame, and the cover plate is slidably connected to the upper end of the positive electrode reaction frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this hydrogen energy fuel cell probes appearance is when using, uses through the cooperation of structures such as air duct, terminal and conductor wire, and the water source electrolysis of electrolysis motor in with the electrolysis chamber, and the hydrogen of production gets into anodal reaction frame and negative pole reaction frame from the air duct gradually in, can produce the electric current in two reaction frames gradually, and the rethread terminal and conductor wire pass to in waiting the motor, and at this moment it can drive left impeller to take place to rotate to it takes place to have reached the convenient effect of demonstration.
2. When the hydrogen energy fuel cell exploration instrument is used, the elliptic block, the T-shaped block, the cover plate and the like are matched, the rotating shaft is rotated, the rotating shaft drives the elliptic block at the middle part to rotate, the elliptic block drives the T-shaped block at the upper side to gradually move upwards, the T-shaped block drives the cover plate to move upwards, and the cover plate gradually breaks away from the sealing of the positive reaction frame and the negative reaction frame, so that the accurate air release effect is achieved.
Drawings
Fig. 1 is a schematic structural diagram of a hydrogen energy fuel cell detector according to the present invention;
FIG. 2 is a schematic view of a connection structure of an electrolytic motor, a positive electrode reaction frame, an air duct and the like;
fig. 3 is a schematic view of a connection structure of the rotating shaft and the elliptical block.
In the figure: the device comprises a workbench 1, supporting legs 2, an electrolysis chamber 3, a water inlet 4, an electrolysis motor 5, a positive pole reaction frame 6, an air guide pipe 7, a binding post 8, a conductive wire 9, a servo motor 10, an impeller 11, a rotating shaft 12, an elliptical block 13, a T-shaped block 14, a cover plate 15, a spring 16 and a negative pole reaction frame 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a hydrogen energy fuel cell probe apparatus, comprises a workbench 1, supporting legs 2, electrolysis chamber 3, water inlet 4 and electrolysis motor 5, supporting legs 2 fixed connection is in the left and right sides of 1 lower extreme of workbench, 3 fixed connection is in the middle part of 1 lower extreme of workbench, water inlet 4 fixed connection is in the front of electrolysis chamber 3, electrolysis motor 5 installs the back at electrolysis chamber 3, electrolysis motor 5's model is CD110, the last fixed surface of workbench 1 is connected with anodal reaction frame 6, the outside of anodal reaction frame 6 is pegged graft and is had air duct 7, the one end fixed connection that anodal reaction frame 6 was kept away from to air duct 7 is in the side of electrolysis chamber 3, electrically conductive mechanism is installed to the inner wall of anodal reaction frame 6, the mid-mounting of 1 upper end of workbench has closing mechanism.
The conducting mechanism is composed of a binding post 8, a conducting wire 9, a wait motor 10 and an impeller 11, the binding post 8 is fixedly connected to the inner side of the positive pole reaction frame 6, the conducting wire 9 is fixedly connected to the upper end of the binding post 8, the wait motor 10 is fixedly connected to the left side of the upper end of the workbench 1, the type of the wait motor 10 is Y80M2-2, the other end of the conducting wire 9 is fixedly connected to the wait motor 10, the upper end of the workbench 1 is fixedly connected with a negative pole reaction frame 17, the side face of the negative pole reaction frame 17 is connected to the wait motor 10 through the binding post 8 and the conducting wire 9, and the impeller 11 is installed on the left side of.
The sealing mechanism is composed of a rotating shaft 12, an oval block 13, a T-shaped block 14, a cover plate 15 and springs 16, wherein the rotating shaft 12 is rotatably connected to the upper end of the workbench 1, the oval block 13 is fixedly connected to the outer surface of the rotating shaft 12, the T-shaped block 14 is in butt joint with the upper end of the oval block 13, the cover plate 15 is fixedly connected to the left side and the right side of the T-shaped block 14, the width of the inner wall of the cover plate 15 is the same as that of the positive pole reaction frame 6, the cover plate 15 is slidably connected to the upper end of the positive pole reaction frame 6, the upper end of the springs 16 is fixedly connected to the front face of the cover plate 15, the lower end of the springs 16 is fixedly connected to the front face of the positive pole reaction frame 6, the cover plate 15 always has.
Now, the operation principle of the present invention is described as follows:
when the hydrogen energy fuel cell exploration instrument is used, a user adds a water source into an electrolytic chamber 3 through a water inlet 4, then starts an electrolytic motor 5, so that the electrolytic motor 5 electrolyzes the water source in the electrolytic chamber 3, the generated hydrogen enters a positive pole reaction frame 6 and a negative pole reaction frame 17 from an air duct 7 gradually, the two reaction frames react to generate current gradually, the current is transmitted to a waiting motor 10 through a binding post 8 and a conducting wire 9, the waiting motor 10 drives a left impeller 11 to rotate, after demonstration is finished, the user rotates a rotating shaft 12, the rotating shaft 12 drives a middle elliptical block 13 to rotate, the elliptical block 13 drives an upper T-shaped block 14 to move upwards gradually, the T-shaped block 14 drives a cover plate 15 to move upwards, the cover plate 15 is separated from sealing of the positive pole reaction frame 6 and the negative pole reaction frame 17 gradually, and a spring 16 is stretched at the same time, so that the residual gas in the two reaction frames overflows.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hydrogen energy fuel cell probe instrument, includes workstation (1), supporting leg (2), electrolysis chamber (3), water inlet (4) and electrolysis motor (5), its characterized in that, the left and right sides of supporting leg (2) fixed connection at workstation (1) lower extreme, electrolysis chamber (3) fixed connection is at the middle part of workstation (1) lower extreme, water inlet (4) fixed connection is in the front of electrolysis chamber (3), the back at electrolysis chamber (3) is installed in electrolysis motor (5), the last fixed surface of workstation (1) is connected with anodal reaction frame (6), air duct (7) have been pegged graft in the outside of anodal reaction frame (6), electrically conductive mechanism is installed to the inner wall of anodal reaction frame (6), the mid-mounting of workstation (1) upper end has closing mechanism.
2. A hydrogen energy fuel cell exploring instrument according to claim 1, wherein the conducting mechanism is composed of a terminal (8), a conducting wire (9), a waiting motor (10) and an impeller (11), the terminal (8) is fixedly connected to the inner side of the positive electrode reaction frame (6), the conducting wire (9) is fixedly connected to the upper end of the terminal (8), the waiting motor (10) is fixedly connected to the left side of the upper end of the working table (1), the other end of the conducting wire (9) is fixedly connected to the waiting motor (10), and the impeller (11) is installed to the left side of the waiting motor (10).
3. The hydrogen energy fuel cell exploring instrument according to claim 1, wherein the closing mechanism is composed of a rotating shaft (12), an elliptical block (13), a T-shaped block (14), a cover plate (15) and a spring (16), the rotating shaft (12) is rotatably connected to the upper end of the workbench (1), the elliptical block (13) is fixedly connected to the outer surface of the rotating shaft (12), the T-shaped block (14) is butted to the upper end of the elliptical block (13), the cover plate (15) is fixedly connected to the left side and the right side of the T-shaped block (14), the upper end of the spring (16) is fixedly connected to the front face of the cover plate (15), and the lower end of the spring (16) is fixedly connected to the front face of the positive electrode reaction frame (6).
4. The hydrogen energy fuel cell exploring instrument according to claim 1, wherein an end of the gas guide tube (7) away from the positive electrode reaction frame (6) is fixedly connected to a side surface of the electrolysis chamber (3).
5. A hydrogen energy fuel cell exploring instrument according to claim 2, wherein the upper end of the working table (1) is fixedly connected with a negative electrode reaction frame (17), and the side surface of the negative electrode reaction frame (17) is connected to the servo motor (10) through a terminal (8) and a conducting wire (9).
6. A hydrogen energy fuel cell exploring instrument according to claim 3, wherein the width of the inner wall of the cover plate (15) is the same as the width of the positive electrode reaction frame (6), and the cover plate (15) is slidably attached to the upper end of the positive electrode reaction frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337165.1U CN213582732U (en) | 2020-10-20 | 2020-10-20 | Hydrogen energy fuel cell exploration instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337165.1U CN213582732U (en) | 2020-10-20 | 2020-10-20 | Hydrogen energy fuel cell exploration instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213582732U true CN213582732U (en) | 2021-06-29 |
Family
ID=76525947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022337165.1U Expired - Fee Related CN213582732U (en) | 2020-10-20 | 2020-10-20 | Hydrogen energy fuel cell exploration instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213582732U (en) |
-
2020
- 2020-10-20 CN CN202022337165.1U patent/CN213582732U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |