CN220450312U - Small drawer type hydrogen production module unit - Google Patents
Small drawer type hydrogen production module unit Download PDFInfo
- Publication number
- CN220450312U CN220450312U CN202322232108.0U CN202322232108U CN220450312U CN 220450312 U CN220450312 U CN 220450312U CN 202322232108 U CN202322232108 U CN 202322232108U CN 220450312 U CN220450312 U CN 220450312U
- Authority
- CN
- China
- Prior art keywords
- drawer
- hydrogen production
- module unit
- box body
- production module
- Prior art date
- 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.)
- Active
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000001257 hydrogen Substances 0.000 title claims abstract description 59
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 59
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 43
- 239000012528 membrane Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 13
- 238000005868 electrolysis reaction Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003011 anion exchange membrane Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a small drawer type hydrogen production module unit which comprises a drawer box body, wherein the drawer box body is divided into two areas, one area is provided with a proton membrane electrolytic cell, the other area is provided with an integrated control circuit board, the side wall of the drawer box body is provided with a plurality of quick interfaces, and the inner sides of the quick interfaces are connected with the proton membrane electrolytic cell. The small drawer-type hydrogen production module unit has small occupied area, is convenient to move, can be independently or parallelly connected and practical, can be independently overhauled and replaced on line without stopping the whole machine, is provided with a state monitoring circuit module, can be networked on line, can be displayed on a unified management platform, and is convenient to manage and maintain.
Description
Technical Field
The utility model belongs to the technical field of hydrogen production, and particularly relates to a small drawer type hydrogen production module unit.
Background
As the scale of clean energy utilization increases, the intermittent nature makes the need for energy storage very urgent. Hydrogen energy is a better bridge, in the current water electrolysis hydrogen production technology, alkaline water electrolysis hydrogen production (AWE) and proton exchange membrane water electrolysis hydrogen Production (PEMWE) are gradually industrialized, and high-temperature solid oxide hydrogen production (SOEC) and alkaline anion exchange membrane hydrogen production (AEMWE) are also in the test product stage. The alkaline water electrolysis hydrogen production technology is mature, low in cost and low in efficiency and performance, while the proton exchange membrane hydrogen production technology is gradually industrialized, high in safety and efficiency, and suitable for renewable source power fluctuation, but the current cost is relatively high. The existing hydrogen production equipment mainly comprises large-scale equipment, the area of the field to be input is large, the process is complex, and the overhaul and maintenance cost is high.
Disclosure of Invention
The utility model solves the technical problems that: the small drawer-type hydrogen production module unit has the advantages of modularization, small volume and small occupied area, and is convenient to assemble and use.
The technical scheme is as follows: in order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a small-size drawer type hydrogen manufacturing module unit, includes the drawer box, cut apart into two regions in the drawer box, one of them regional proton membrane electrolysis trough that sets up, another regional integrated control circuit board that sets up drawer box lateral wall sets up a plurality of quick interfaces, and the proton membrane electrolysis trough is connected to quick interface inboard.
Preferably, a partition board is arranged in the drawer box body, the integrated control circuit board is fixedly arranged in one area of one side of the partition board, and the proton membrane electrolytic cell is positioned in the area of the other side of the partition board.
Preferably, the integrated control circuit board is connected with the positive electrode and the negative electrode of the proton membrane electrolytic cell through wires respectively.
Preferably, the proton membrane electrolytic cell is arranged on the bottom plate of the drawer box body through bolts, and the bottom plate and the side plates of the drawer box body are both provided with waterproof layers.
Preferably, the quick connector comprises an electrolyzed water inlet, a hydrogen outlet, an oxygen outlet and an electrolyzed water emptying port, which are all penetrated and fixed on a panel of the drawer box body.
Preferably, the electrolyzed water inlet, the hydrogen outlet, the oxygen outlet and the electrolyzed water discharging port are all connected with the proton membrane electrolytic tank through hoses.
Preferably, a power interface, a power switch and a power indicator lamp are arranged on the panel of the drawer box body.
Preferably, a handle is provided on each side of the panel of the drawer housing.
Preferably, a ventilation fan is provided on the panel of the drawer housing.
Preferably, a status detection circuit module is provided on the integrated control circuit board.
The beneficial effects are that: compared with the prior art, the utility model has the following advantages:
the small drawer-type hydrogen production module unit has small occupied area, is convenient to move, can be independently or parallelly connected and practical, can be independently overhauled and replaced on line without stopping the whole machine, is provided with a state monitoring circuit module, can be networked on line, can be displayed on a unified management platform, and is convenient to manage and maintain.
Drawings
Fig. 1 is a top view of a small drawer-type hydrogen production module unit structure.
Fig. 2 is a front view of a structural panel of a small drawer-type hydrogen production module unit.
Fig. 3 is a side view of a shock absorber device of a compact drawer-type hydrogen production module unit.
FIG. 4 is a schematic diagram of a parallel connection of a plurality of small drawer-type hydrogen production module units.
Detailed Description
The utility model will be further illustrated with reference to specific examples, which are carried out on the basis of the technical solutions of the utility model, it being understood that these examples are only intended to illustrate the utility model and are not intended to limit the scope thereof.
As shown in fig. 1 to 3, the small drawer type hydrogen production module unit of the present utility model mainly comprises a drawer box 1, a proton membrane electrolytic tank 2, a connecting bolt 3, a first hose 4, a second hose 5, a third hose 6, a fourth hose 7, a drawer partition 8, an integrated control circuit board 9, an electrolytic tank positive electrode 10, an electrolytic tank negative electrode 11, an electrolytic water inlet 12, a hydrogen outlet 13, an oxygen outlet 14, an electrolytic water discharge port 15, a power interface 16, a power switch 17, a power indicator 18, a drawer handle 19, a ventilation exhaust fan 20 and a wire 21.
The drawer box 1 is used as a carrier of the whole hydrogen production module unit, all relevant equipment is installed in the drawer box 1 or on the panel 22, the drawer box 1 is divided into two areas, one area is provided with the proton membrane electrolytic tank 2, the other area is provided with the integrated control circuit board 9, a plurality of quick interfaces are arranged on the side wall of the drawer box 1, and the inner sides of the quick interfaces are connected with the proton membrane electrolytic tank 2.
The utility model adopts a water electrolysis hydrogen production method, which is a more convenient method for producing hydrogen. And D, introducing direct current into the electrolytic tank filled with the electrolyte, and enabling water molecules to undergo electrochemical reaction on the electrodes to be decomposed into hydrogen and oxygen. In order to ensure the working safety, a partition plate 8 is arranged in a drawer box body 1, an integrated control circuit board 9 is fixedly arranged in one area of one side of the partition plate 8, the proton membrane electrolytic tank 2 is positioned in the area of the other side of the partition plate 8, and a waterproof layer is arranged on a bottom plate and a side plate of the drawer box body 1.
The integrated control circuit board 9 is installed on the partition board 8, the integrated control circuit board 9 is respectively connected with the positive electrode 10 and the negative electrode 11 of the proton membrane electrolytic cell 2 through wires 21, and through holes for the wires 21 to pass through can be formed on the partition board 8. The integrated control circuit board 9 can also be arranged in a box body, and the box body is detachably fixed on the partition plate 8 and is arranged in a detachable mode, so that the integrated control circuit board 9 can be detached for maintenance or replacement when in fault.
The fixing base 26 at four corners of the proton membrane electrolytic tank 2 is arranged on the bottom plate of the drawer box body 1 through the bolts 3, the small drawer type hydrogen production module unit has better maneuverability, can be assembled and used, needs to move, and cannot be influenced by vibration of the proton membrane electrolytic tank 2, so that the overall stability of the device is improved, a damping device is arranged at the fixing base 26 at four corners of the proton membrane electrolytic tank 2, the damping device comprises a base 23, a damping spring 24 and a mounting plate 25, the lower end of the damping spring 23 is welded and fixed on the base 23, and the upper end of the damping spring is welded and fixed on the lower surface of the mounting plate 25. The damping spring 23 adopts the coil spring that is shorter and interval is less between each circle, comparatively stably need not the guide pillar, and during the use, the fixing base 26 in proton membrane electrolysis trough 2 four corners is fixed on mounting panel 25, and base 23 is fixed on the bottom plate of drawer box 1, can also set up the rubber pad between base 23 and the bottom plate of drawer box 1, also can absorb vibrations, plays a part of cushioning effect.
The quick connector is a connector capable of realizing connection or disconnection of a pipeline without tools, and the quick connector can be used for quickly connecting the pipeline, is convenient for use under the condition of maneuvering, and comprises an electrolyzed water inlet 12, a hydrogen outlet 13, an oxygen outlet 14 and an electrolyzed water emptying port 15, which are all penetrated and fixed on a panel 22 of the drawer box body 1.
The inner sides of the electrolyzed water inlet 12, the hydrogen outlet 13, the oxygen outlet 14 and the electrolyzed water discharging opening 15 are connected with the proton membrane electrolytic tank 2 through hoses. Specifically, the electrolyzed water inlet 12 is connected with the proton membrane electrolytic tank 2 through the first hose 4, the hydrogen outlet 13 is connected with the proton membrane electrolytic tank 2 through the second hose 5, the oxygen outlet 14 is connected with the proton membrane electrolytic tank 2 through the third hose 6, and the electrolyzed water discharging port 15 is connected with the proton membrane electrolytic tank 2 through the fourth hose 7.
A power interface 16, a power switch 17 and a power indicator 18 are provided on a panel 22 of the drawer housing 1. A ventilation and exhaust fan 20 is provided on a panel 22 of the drawer housing 1. A status detection circuit module is provided on the integrated control circuit board 9. The state detection circuit module mainly realizes voltage, current and power detection, can adopt the existing power detection circuit or power detection chip, such as an HLW8012 chip, not only realizes the power detection of a load, but also can detect the current and the voltage of the load, and ensures that the working state of each hydrogen production module unit is detected in time. The integrated control circuit board 9 can be networked online and displayed on a unified management platform, so that management and maintenance are facilitated, and the technology is mature and is not repeated. Handles 19 are respectively arranged on two sides of the panel 22 of the drawer box body 1, so that the drawer box is convenient to move.
The working principle of the utility model is as follows: as shown in fig. 3, the small drawer-type hydrogen production module of the present utility model can be used in parallel, the small drawer-type hydrogen production module unit is placed in a matched drawer cabinet, external water supply is connected to the electrolyzed water inlet 12, external hydrogen pipeline is connected to the hydrogen outlet 13, external oxygen pipeline is connected to the oxygen outlet 14, external water drainage pipeline is connected to the electrolyzed water discharge port 15, external power supply is connected to the power interface 16, the power indicator 18 is red, the small drawer-type hydrogen production module unit is installed, the external water supply switch is turned on, water enters the proton membrane electrolytic tank 2 through the electrolyzed water inlet 12 until the electrolyzed water discharge port 15 flows out, the proton membrane electrolytic tank 2 is filled with water, the external water drainage pipeline is turned off, the external hydrogen pipeline is turned on, the external oxygen pipeline is turned on, the power switch 17 is pressed down, the power indicator 18 is green, the normal electrolyzed water hydrogen production operation of the small drawer-type hydrogen production module unit is started after the direct current provided by the integrated control circuit board, the obtained hydrogen is collected through the hydrogen outlet 13 to the external hydrogen pipeline, the obtained oxygen is collected through the oxygen outlet 14 to the external oxygen pipeline, the ventilation fan 20 is the inside the drawer box 1, and the ventilation fan is used for heat dissipation and ventilation. The small drawer type hydrogen production module units can be arranged in a matched drawer cabinet in groups, the module units work independently, if a certain module unit fails, the failure module unit automatically stops, the work of other module units is not influenced, an external power supply and a pipeline can be pulled out, and the module units can be maintained independently.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (10)
1. A small drawer-type hydrogen production module unit, characterized in that: the novel proton membrane electrolysis cell comprises a drawer box body (1), wherein the drawer box body (1) is internally divided into two areas, one area is provided with a proton membrane electrolysis cell (2), the other area is provided with an integrated control circuit board (9), a plurality of quick interfaces are arranged on the side wall of the drawer box body (1), and the inner sides of the quick interfaces are connected with the proton membrane electrolysis cell (2).
2. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: the drawer box body (1) is internally provided with a partition board (8), the integrated control circuit board (9) is fixedly arranged in an area on one side of the partition board (8), and the proton membrane electrolytic cell (2) is positioned in an area on the other side of the partition board (8).
3. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: the integrated control circuit board (9) is connected with an electrolytic cell anode (10) and an electrolytic cell cathode (11) of the proton membrane electrolytic cell (2) through leads (21) respectively.
4. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: the proton membrane electrolytic cell (2) is arranged on the bottom plate of the drawer box body (1) through bolts (3), and waterproof layers are arranged on the bottom plate and the side plates of the drawer box body (1).
5. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: the quick connector comprises an electrolyzed water inlet (12), a hydrogen outlet (13), an oxygen outlet (14) and an electrolyzed water emptying port (15), which are all penetrated and fixed on a panel (22) of the drawer box body (1).
6. A compact drawer-type hydrogen production module unit as recited in claim 5, wherein: the electrolyzed water inlet (12), the hydrogen outlet (13), the oxygen outlet (14) and the electrolyzed water discharging port (15) are all connected with the proton membrane electrolytic tank (2) through hoses.
7. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: a power interface (16), a power switch (17) and a power indicator lamp (18) are arranged on a panel (22) of the drawer box body (1).
8. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: two handles (19) are respectively arranged on two sides of a panel (22) of the drawer box body (1).
9. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: a ventilation and exhaust fan (20) is arranged on a panel (22) of the drawer box body (1).
10. A compact drawer-type hydrogen production module unit as claimed in claim 1, wherein: a status detection circuit module is arranged on the integrated control circuit board (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232108.0U CN220450312U (en) | 2023-08-18 | 2023-08-18 | Small drawer type hydrogen production module unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232108.0U CN220450312U (en) | 2023-08-18 | 2023-08-18 | Small drawer type hydrogen production module unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220450312U true CN220450312U (en) | 2024-02-06 |
Family
ID=89728987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322232108.0U Active CN220450312U (en) | 2023-08-18 | 2023-08-18 | Small drawer type hydrogen production module unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220450312U (en) |
-
2023
- 2023-08-18 CN CN202322232108.0U patent/CN220450312U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208748209U (en) | Device for preparing hydrogen under a kind of wide power of wind energy | |
| CN215481305U (en) | PEM (proton exchange membrane) water electrolysis hydrogen production waste heat utilization device | |
| CN115976553A (en) | Water electrolysis hydrogen production device with turbulence strengthening module and method | |
| CN220450312U (en) | Small drawer type hydrogen production module unit | |
| CN114574903A (en) | Synchronous hydrogen and oxygen production separation system | |
| CN110707343A (en) | Aluminum air fuel battery system | |
| CN212025475U (en) | Movable water electrolysis hydrogen production hydrogenation device | |
| CN108654535A (en) | A kind of unsaturated compounds cycle plus hydrogen energy storage device | |
| CN109842318B (en) | Unit power module, vanadium redox flow battery energy storage system and power control method thereof | |
| CN2883400Y (en) | Hydrogen/oxygen source producer | |
| WO2023231274A1 (en) | Hybrid hydrogen production system coupled with supercapacitor, and control method therefor | |
| CN114807959B (en) | High-efficiency hydrogen production system suitable for wide power fluctuation | |
| CN214226971U (en) | Energy regeneration circulating device of hydrogen-oxygen fuel cell | |
| CN212461751U (en) | Fuel cell and control system thereof | |
| CN205081194U (en) | Empty battery system of aluminium | |
| CN209929393U (en) | Storage battery for general airplane | |
| CN209249588U (en) | A kind of chlorine magnesium fuel cell regeneration of electrolyte system | |
| CN110138021B (en) | Integrated power supply device, system and power supply method | |
| CN218603185U (en) | Centralized hydrogen energy storage power station | |
| CN211508703U (en) | Power supply device for electric control cabinet | |
| CN221663034U (en) | Alkali liquor temperature control device in alkaline electrolyzed water hydrogen production system | |
| CN217721133U (en) | Monitoring device capable of being installed on photovoltaic equipment | |
| CN220963412U (en) | Detection system for fuel cell stack | |
| CN220643279U (en) | Modularized detachable AEM water electrolysis hydrogen production device | |
| CN217306550U (en) | Vanadium cell electrolyte reduction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |