CN215947418U - Positive pressure gun suction method leak detection device for hydrogen production electrolytic cell - Google Patents
Positive pressure gun suction method leak detection device for hydrogen production electrolytic cell Download PDFInfo
- Publication number
- CN215947418U CN215947418U CN202121922849.6U CN202121922849U CN215947418U CN 215947418 U CN215947418 U CN 215947418U CN 202121922849 U CN202121922849 U CN 202121922849U CN 215947418 U CN215947418 U CN 215947418U
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- gun
- positive pressure
- electrolytic cell
- suction
- 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
Images
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a leak detection device of a hydrogen production electrolytic cell by a positive pressure suction gun method, which comprises a bottom plate, a positive pressure suction gun detection structure and a hydrogen recovery mechanism, wherein a rotary seat is arranged in the middle of the bottom plate, a hydrogen production electrolytic cell filled with hydrogen is placed on the rotary seat, a tester carries out air suction detection on each part of the surface of the hydrogen production electrolytic cell by holding a suction gun contained in the positive pressure suction gun detection structure, after the detection is finished, a soft joint contained in the hydrogen recovery mechanism is connected to a pipeline above the hydrogen production electrolytic cell, hydrogen is pumped into a gas cylinder for storing hydrogen by a gas pump contained in the hydrogen recovery mechanism, the container to be detected is controlled to automatically rotate by controlling the container filled with hydrogen through the structure, and an operator can operate at one side to reduce the workload; meanwhile, the device is provided with a hydrogen collecting structure, so that the cost is saved and the resource utilization rate is improved.
Description
Technical Field
The utility model relates to the technical field of leakage detection devices of hydrogen-making electrolytic tanks, in particular to a leakage detection device of a hydrogen-making electrolytic tank by a positive pressure suction gun method.
Background
The leak detection process of the hydrogen positive pressure gas cylinder leak detection device comprises the steps of filling hydrogen into a container to be detected, extracting air on the wall of the container and at the joint of each joint through a suction gun, and introducing the air into a hydrogen detection system, wherein the hydrogen detection system displays whether the hydrogen detection exceeds the standard leakage condition in the area.
At present, the positive pressure suction gun method helium leakage detection device on the market generally has the following problems: 1. the positive pressure suction gun method helium leak detection device is only a hydrogen detection system and a suction gun, and the suction gun is manually held to each surface of the device for detection; 2. the positive pressure suction gun method leak detection device does not recollect and utilize the used hydrogen in the container.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the technical background, the utility model aims to provide a positive pressure suction gun method leak detection device for a hydrogen production electrolytic cell, which can control a container to be detected filled with hydrogen to automatically rotate, and an operator can operate the container on one side, thereby reducing the workload; meanwhile, the device is provided with a hydrogen collecting structure, so that the cost is saved and the resource utilization rate is improved.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a hydrogen manufacturing electrolysis trough malleation is inhaled rifle method leak hunting device, includes that bottom plate, malleation are inhaled rifle and is detected structure and hydrogen recovery mechanism, the bottom plate mid-mounting has the roating seat, put the hydrogen manufacturing electrolysis trough that fills hydrogen on the roating seat, the tester is through handheld the rifle that inhales that malleation is inhaled that the rifle detection structure contained is bled and is detected hydrogen manufacturing electrolysis trough surface each position, will after the detection finishes the soft joint that the mechanism contained is retrieved to hydrogen inserts hydrogen manufacturing electrolysis trough top pipeline, through the air pump that the mechanism contained is retrieved to hydrogen pumps hydrogen to storing up in the hydrogen cylinder.
Furthermore, a stepped circular groove is arranged in the middle of the bottom plate in a penetrating mode and is used for installing the rotating seat, and an external power control system is connected to the bottom of the rotating seat.
Furthermore, the bottom plate bilateral symmetry installs the angle type supporting leg, the riser is installed to bottom plate one end, install respectively in the riser both sides the malleation suction gun detects the structure with hydrogen recovery mechanism.
Furthermore, the positive pressure suction gun detection structure comprises the hydrogen detection system, the first fixing rod, the suction gun, the side plate, the sleeve and the suction gun connecting pipe.
Furthermore, the first fixing rod is installed in the middle of one side of the vertical plate, one end of the suction gun connecting pipe is connected with the suction gun, the suction gun is inserted into the sleeve when not in use, the sleeve is installed on the side plate, and one side of the side plate is fixedly installed on one side of the bottom plate.
Further, the hydrogen recovery mechanism comprises a second fixing rod, a recovery hose, a soft joint, an air pump and a hydrogen storage cylinder.
Furthermore, the second fixed rod is installed in the middle of one side of the vertical plate, the recovery hose is installed on the second fixed rod, one end of the recovery hose is connected with the soft joint, the other end of the recovery hose is connected to the air pump when hydrogen is recovered, the output end of the air pump is connected with the hydrogen storage cylinder, and the hydrogen storage cylinder is installed at one end of the angle-shaped supporting leg.
Compared with the prior art, the utility model has the following advantages:
(1) according to the utility model, the rotating seat is arranged in the stepped circular groove arranged on the bottom plate, the hydrogen production electrolytic cell to be detected filled with hydrogen is placed on the rotating seat, the bottom of the rotating seat is connected with the external power control system, the detection operator controls the rotating speed of the hydrogen production electrolytic cell to be detected on the rotating seat by controlling the external power control system, then the air suction detection is carried out on each part of the hydrogen production electrolytic cell by the hand-held suction gun, whether the leakage hole exists is judged by the hydrogen detection system, and the workload of the operator is reduced by the electric control equipment.
(2) According to the utility model, the hydrogen recovery mechanism is arranged on one side of the leak detection device, the hydrogen recovery mechanism comprises the second fixed rod, the recovery hose, the soft joint, the air pump and the hydrogen storage cylinder, when the detection is finished and the hydrogen is recovered, the soft joint connected with one section of the recovery hose is communicated with the inside of the hydrogen production electrolytic tank, the other end of the recovery hose is connected into the air pump, and the air pump is used for pumping the hydrogen in the hydrogen production electrolytic tank and transferring the hydrogen into the hydrogen storage cylinder, so that the detection cost is saved and the resource utilization rate is improved.
Drawings
FIG. 1 is a first perspective view provided by an embodiment of the present invention;
FIG. 2 is a second perspective view provided in accordance with an embodiment of the present invention;
fig. 3 is a third perspective view provided in the embodiment of the present invention.
In the figure: 1. a base plate; 101. a stepped circular groove; 2. a rotating base; 3. a hydrogen production electrolytic cell; 4. an angle-shaped support leg; 5. a first fixing lever; 6. a suction gun; 7. a side plate; 8. a sleeve; 9. a suction gun connecting pipe; 10. a hydrogen detection system; 11. a vertical plate; 12. a second fixing bar; 13. recovering the hose; 14. a soft joint; 15. an air pump; 16. a hydrogen storage cylinder.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1-3, a leak detection device for hydrogen production electrolytic cell positive pressure suction gun method comprises a base plate 1, a positive pressure suction gun detection structure and a hydrogen recovery mechanism, wherein a rotary seat 2 is arranged in the middle of the base plate 1, a hydrogen production electrolytic cell 3 filled with hydrogen is placed on the rotary seat 2, a tester carries out air suction detection on each part on the surface of the hydrogen production electrolytic cell 3 through a suction gun 6 contained in the handheld positive pressure suction gun detection structure, and after the detection is finished, a soft joint 14 contained in the hydrogen recovery mechanism is connected to a pipeline above the hydrogen production electrolytic cell 3, and hydrogen is extracted into a hydrogen storage cylinder 16 through an air pump 15 contained in the hydrogen recovery mechanism.
Through install roating seat 2 in being equipped with stairstepping circular slot 101 on bottom plate 1, will be filled with waiting to detect hydrogen manufacturing electrolysis trough 4 and put on roating seat 2 of hydrogen again, 2 bottoms of roating seat are connected with outside power control system, detect the rotational speed that detects hydrogen manufacturing electrolysis trough 4 on operating personnel controls roating seat 2 through controlling outside power control system, then each position is bled and is detected on hydrogen manufacturing electrolysis trough 4 through handheld suction gun 6, judge whether there is the leakage hole through hydrogen detecting system 10, operating personnel's work load has been alleviateed through electrical control equipment.
Through installing hydrogen recovery mechanism in leak hunting device one side, hydrogen recovery mechanism contains second dead lever 12, retrieve hose 13, flexible joint 14, air pump 15 and hydrogen storage bottle 16, when the detection finishes carrying out hydrogen recovery, through will retrieving the flexible joint 14 intercommunication hydrogen production electrolysis trough 4 that one section of hose 13 is connected inside, retrieve hose 14 other end and insert air pump 15, through air pump 15 with hydrogen production electrolysis trough 4 in hydrogen extraction and go into hydrogen storage bottle 16, save and detect the cost and improved resource utilization.
As shown in fig. 1-3, a stepped circular groove 101 is arranged in the middle of the bottom plate 1 for mounting the rotary seat 2, and the bottom of the rotary seat 2 is connected with an external power control system.
As shown in figures 1 and 2, the two sides of the bottom plate 1 are symmetrically provided with angle-shaped supporting legs 4, one end of the bottom plate 1 is provided with a vertical plate 11, and the two sides of the vertical plate 11 are respectively provided with a positive pressure suction gun detection structure and a hydrogen recovery mechanism.
As shown in fig. 1 and 2, the positive pressure suction gun detection structure includes a hydrogen detection system 10, a first fixing rod 5, a suction gun 6, a side plate 7, a sleeve 8 and a suction gun connection pipe 9.
As shown in fig. 1 and 2, the first fixing rod 5 is installed in the middle of one side of the vertical plate 11, one end of the suction gun connecting pipe 9 is connected with the suction gun 6, the suction gun 6 is inserted into the sleeve 8 when not in use, the sleeve 8 is installed on the side plate 7, and one side of the side plate 7 is fixedly installed on one side of the bottom plate 1.
As shown in fig. 1 and 2, the hydrogen recovery mechanism comprises a second fixing rod 12, a recovery hose 13, a soft joint 14, an air pump 15 and a hydrogen storage cylinder 16.
As shown in fig. 1 and 2, the second fixing rod 12 is installed in the middle of one side of the vertical plate 11, the recovery hose 13 is installed on the second fixing rod 12, one end of the recovery hose 13 is connected with the soft joint 14, the other end of the recovery hose 13 is connected to the air pump 15 when hydrogen is recovered, the output end of the air pump 15 is connected with the hydrogen storage cylinder 16, and the hydrogen storage cylinder 16 is installed at one end of the angle-shaped supporting leg 4.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a hydrogen manufacturing electrolysis trough malleation suction gun method leak hunting device, includes bottom plate (1), malleation suction gun detection structure and hydrogen recovery mechanism, its characterized in that: bottom plate (1) mid-mounting has roating seat (2), put hydrogen production electrolysis trough (3) of filling hydrogen on roating seat (2), the tester is through handheld suction gun (6) that malleation suction gun detection structure contained are bled and are detected hydrogen production electrolysis trough (3) each position on surface, will after the detection finishes soft joint (14) that the mechanism contained are retrieved to hydrogen insert hydrogen production electrolysis trough (3) top pipeline, through air pump (15) that the mechanism contained are retrieved to hydrogen pump hydrogen to store up in hydrogen cylinder (16).
2. The positive pressure gun suction method leak detection device for the hydrogen production electrolytic cell according to claim 1, characterized in that a stepped circular groove (101) is arranged in the middle of the bottom plate (1) in a penetrating manner to install the rotating base (2), and an external power control system is connected to the bottom of the rotating base (2).
3. The leak detection device for the hydrogen production electrolytic cell by the positive pressure gun suction method according to claim 1, wherein angle-shaped support legs (4) are symmetrically arranged on two sides of the bottom plate (1), a vertical plate (11) is arranged at one end of the bottom plate (1), and the positive pressure gun detection structure and the hydrogen recovery mechanism are respectively arranged on two sides of the vertical plate (11).
4. The leak detection device of the positive pressure suction gun method for the hydrogen production electrolytic cell according to claim 3, wherein the positive pressure suction gun detection structure comprises a hydrogen detection system (10), a first fixing rod (5), the suction gun (6), a side plate (7), a sleeve (8) and a suction gun connecting pipe (9).
5. The leak detection device for the positive pressure gun suction method of the hydrogen production electrolytic cell according to claim 4, wherein the first fixing rod (5) is installed in the middle of one side of the vertical plate (11), one end of the gun suction connecting pipe (9) is connected with the gun suction (6), the gun suction (6) is inserted into the sleeve (8) when not in use, the sleeve (8) is installed on the side plate (7), and one side of the side plate (7) is fixedly installed on one side of the bottom plate (1).
6. The leak detection device of the positive pressure gun suction method for the hydrogen production electrolytic cell according to claim 3, wherein the hydrogen recovery mechanism comprises a second fixing rod (12), a recovery hose (13), a soft joint (14), an air pump (15) and a hydrogen storage cylinder (16).
7. The leak detection device for the hydrogen production electrolytic cell by the positive pressure gun suction method according to claim 6, wherein the second fixing rod (12) is installed in the middle of one side of the vertical plate (11), the recovery hose (13) is installed on the second fixing rod (12), one end of the recovery hose (13) is connected with the soft joint (14), the other end of the recovery hose (13) is connected to the air pump (15) when hydrogen is recovered, the output end of the air pump (15) is connected with the hydrogen storage cylinder (16), and the hydrogen storage cylinder (16) is installed at one end of the angle-shaped supporting leg (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922849.6U CN215947418U (en) | 2021-08-17 | 2021-08-17 | Positive pressure gun suction method leak detection device for hydrogen production electrolytic cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922849.6U CN215947418U (en) | 2021-08-17 | 2021-08-17 | Positive pressure gun suction method leak detection device for hydrogen production electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215947418U true CN215947418U (en) | 2022-03-04 |
Family
ID=80432966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121922849.6U Active CN215947418U (en) | 2021-08-17 | 2021-08-17 | Positive pressure gun suction method leak detection device for hydrogen production electrolytic cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215947418U (en) |
-
2021
- 2021-08-17 CN CN202121922849.6U patent/CN215947418U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215947418U (en) | Positive pressure gun suction method leak detection device for hydrogen production electrolytic cell | |
| CN109520787B (en) | Atmospheric environment detection equipment | |
| CN109520788B (en) | Atmospheric environment quality detection method | |
| CN109653977A (en) | Moveable submersible pneumatic pumping water device | |
| CN117168910A (en) | Deep sea shallow surface pore water sampling device and sampling method thereof | |
| CN210317789U (en) | Pressure control negative suction system | |
| CN110006807B (en) | Airless water making and supplying device for geotechnical permeability test and using method thereof | |
| CN209265280U (en) | A kind of equipment and ship ballast water treatment system for ballast water inclining experiment | |
| CN214199308U (en) | Automatic refrigerant filling device for refrigerator | |
| CN201141366Y (en) | Pumping apparatus | |
| CN210223937U (en) | Portable X-ray tube field rapid oil changing system | |
| CN105424137A (en) | Device and method for detecting empty and full fuel level resistance values of fuel tank | |
| CN208187725U (en) | A kind of hydraulic type mechanical load of photovoltaic module test device | |
| CN115241615B (en) | Lithium battery positive and negative pressure liquid injection machine | |
| CN207637932U (en) | One kind filling helium plug pin device | |
| CN217714557U (en) | Helium detection equipment aerifys recovery system | |
| CN202957334U (en) | One-time formation acid extracting assembly for storage battery | |
| CN221102364U (en) | Liquid sucking and injecting standing device for standing | |
| CN211902372U (en) | Drainage structure of gas storage tank | |
| CN217979394U (en) | Waste air conditioner disassembly line is with taking out fluorine device | |
| CN212585936U (en) | Electric pile leakage detection device | |
| CN219867404U (en) | Oxygen anti-recoil filling equipment | |
| CN218271571U (en) | Oil gas recovery detection device | |
| CN220754582U (en) | Oiling equipment | |
| CN216433412U (en) | Swing check valve sealing detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |