CN218208977U - Hydrogen compression storage device - Google Patents
Hydrogen compression storage device Download PDFInfo
- Publication number
- CN218208977U CN218208977U CN202222805926.0U CN202222805926U CN218208977U CN 218208977 U CN218208977 U CN 218208977U CN 202222805926 U CN202222805926 U CN 202222805926U CN 218208977 U CN218208977 U CN 218208977U
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- China
- Prior art keywords
- hydrogen
- explosion
- storage device
- wall
- tank body
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 57
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 57
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 230000006835 compression Effects 0.000 title claims abstract description 19
- 238000007906 compression Methods 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 55
- 238000005260 corrosion Methods 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 17
- 238000004880 explosion Methods 0.000 claims description 16
- 150000002431 hydrogen Chemical class 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000008719 thickening Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
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
- Y02E60/32—Hydrogen storage
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a hydrogen production storage device technical field discloses a hydrogen compression storage device, including the gas pitcher body, gas pitcher body outer wall one side is provided with the intake pipe gas pitcher body outer wall is kept away from intake pipe one side and is provided with the outlet duct, intake pipe and outlet duct one side all are provided with the ooff valve, intake pipe and outlet duct outer wall are close to opening part one side and all are provided with the hydrogen inductor, gas pitcher body outer wall one side is provided with the manometer, gas pitcher body outer wall one side is provided with the siren, the gas pitcher body includes corrosion resistant housing, insulating layer and explosion-proof inner bag, explosion-proof inner bag sets up inboard at corrosion resistant housing, be provided with the insulating layer between explosion-proof inner bag and the corrosion resistant housing. The utility model discloses in, improved the gas storage pressure of hydrogen storage tank to improve gas storage capacity, improved hydrogen storage device safety in utilization simultaneously.
Description
Technical Field
The utility model relates to a hydrogen production storage device technical field especially relates to a hydrogen compression storage device.
Background
Hydrogen is typically in the elemental form hydrogen gas. It is colorless, tasteless and odorless, the extremely easy gas of burning by diatom molecule constitution, hydrogen receives more and more attention as a clean renewable energy, hydrogen production preparation is accomplished the back, need store it, and the gas holder refers to the equipment that is used for storing gas specially, can play the effect of stable system pressure simultaneously, current most gas holder has the relatively poor problem of security, when the inside atmospheric pressure of gas holder is too high, be difficult to the very first time and remind the user, pipe connector department also takes place hydrogen easily and reveals when carrying out the hydrogen access simultaneously, there is very big potential safety hazard, therefore, a hydrogen compression storage device is proposed, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hydrogen compression storage device.
In order to realize the purpose, the utility model adopts the following technical scheme: a hydrogen compression storage device comprises a gas tank body, wherein an air inlet pipe is arranged on one side of the outer wall of the gas tank body, an air outlet pipe is arranged on one side, away from the air inlet pipe, of the outer wall of the gas tank body, switch valves are arranged on one sides of the air inlet pipe and the air outlet pipe, hydrogen sensors are arranged on one sides, close to openings, of the outer walls of the air inlet pipe and the air outlet pipe, a pressure gauge is arranged on one side of the outer wall of the gas tank body, and an alarm is arranged on one side of the outer wall of the gas tank body;
the gas tank body comprises an anti-corrosion shell, a heat insulation layer and an anti-explosion liner, wherein the anti-explosion liner is arranged on the inner side of the anti-corrosion shell, and the heat insulation layer is arranged between the anti-explosion liner and the anti-corrosion shell.
As a further description of the above technical solution:
the air inlet pipe and one end of the air outlet pipe sequentially penetrate through the anti-corrosion shell, the heat insulation layer and the anti-explosion liner and extend to the inner side of the anti-explosion liner.
As a further description of the above technical solution:
the detection end of the pressure gauge sequentially penetrates through the anti-corrosion shell, the heat insulation layer and the anti-explosion liner and extends to the inner side of the anti-explosion liner.
As a further description of the above technical solution:
the gas pitcher body downside fixedly connected with a plurality of landing legs, it is a plurality of the landing leg is all subaerial through rag bolt fixed connection.
As a further description of the above technical solution:
the pressure gauge is electrically connected with the alarm, and the hydrogen sensor is electrically connected with the alarm.
As a further description of the above technical solution:
the explosion-proof inner container is made of steel materials in a thickened mode.
As a further description of the above technical solution:
the heat insulation layer is filled with heat insulation cotton.
As a further description of the above technical solution:
the anti-corrosion shell is made of weather-resistant steel materials.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through anticorrosive casing and the insulating layer that sets up improve the anticorrosion ability and the thermal-insulated ability of hydrogen holding vessel for hydrogen storage device is safer when using, and simultaneously through the explosion-proof inner bag that sets up, has improved the gas storage pressure of hydrogen holding vessel, thereby has improved gas storage capacity.
2. The utility model discloses in, manometer, hydrogen inductor and siren through setting up for when the hydrogen inductor sensed intake pipe and outlet duct junction has hydrogen to reveal, signals gave the siren, and the siren sends out the police dispatch newspaper and reminds, and the manometer sends out signals when detecting the internal pressure of gas pitcher and surpassing the threshold value simultaneously and gives the siren, and the siren sends out the police dispatch newspaper and reminds, improves hydrogen storage device safety in utilization.
Drawings
Fig. 1 is a perspective view of a hydrogen compression storage device according to the present invention;
fig. 2 is a front sectional view of a hydrogen compression storage device according to the present invention;
fig. 3 is a side sectional view of a hydrogen compression storage device according to the present invention.
Illustration of the drawings:
1. a gas tank body; 101. an anticorrosive outer shell; 102. a thermal insulation layer; 103. an explosion-proof inner container; 2. an air inlet pipe; 3. an air outlet pipe; 4. an on-off valve; 401. a hydrogen sensor; 5. a pressure gauge; 501. an alarm; 6. a support leg; 601. and (7) anchor bolts.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a hydrogen compression storage device comprises a gas tank body 1, one side of the outer wall of the gas tank body 1 is provided with a gas inlet pipe 2, one side of the outer wall of the gas tank body 1, which is far away from the gas inlet pipe 2, is provided with a gas outlet pipe 3, one side of each of the gas inlet pipe 2 and the gas outlet pipe 3 is provided with a switch valve 4, the switch valves 4 are used for opening the gas inlet pipe 2 or the gas outlet pipe 3 when hydrogen is stored and taken, one sides of the outer walls of the gas inlet pipe 2 and the gas outlet pipe 3, which are close to an opening, are provided with hydrogen sensors 401, the hydrogen sensors 401 are used for sensing whether hydrogen is leaked at a connection part when hydrogen is stored and taken through the gas inlet pipe 2 or the gas outlet pipe 3, and can send signals when the hydrogen is leaked, one side of the outer wall of the gas tank body 1 is provided with a pressure gauge 5, the pressure gauge 5 is used for monitoring the pressure inside the gas tank in real time and sending signals when the monitored, one side of the outer wall of the gas tank body 1 is provided with an alarm 501, and the alarm is used for sending an alarm when the gas tank is in a problem;
the gas tank body 1 comprises an anti-corrosion shell 101, a heat insulation layer 102 and an anti-explosion liner 103, the anti-corrosion capacity of the hydrogen storage tank is improved due to the arrangement of the anti-corrosion shell 101, the gas storage pressure of the hydrogen storage tank is improved due to the arrangement of the anti-explosion liner 103, the anti-explosion liner 103 is arranged on the inner side of the anti-corrosion shell 101, the heat insulation layer 102 is arranged between the anti-explosion liner 103 and the anti-corrosion shell 101, and the heat insulation capacity of the hydrogen storage tank is improved due to the arrangement of the heat insulation layer 102.
The working principle is as follows: when the hydrogen compression storage device is used, the air inlet pipe 2 of the device is connected to the gas outlet end of hydrogen preparation, the switch valve 4 at the position of the air inlet pipe 2 is opened at the same time, so that hydrogen enters the gas tank body 1, and when hydrogen is stored, the hydrogen sensor 401 arranged at the position of the air inlet pipe 2 senses that hydrogen leaks at the connecting position, a signal is sent to the alarm 501, and the alarm 501 sends an alarm prompt; when hydrogen is stored in the gas tank body 1, if the internal pressure is too high, the pressure gauge 5 sends a signal to the alarm 501 when monitoring that the pressure in the gas tank exceeds a threshold value, and the alarm 501 sends an alarm prompt; when carrying out hydrogen and taking out, through with removal storage jar entrance connection at device outlet duct 3, open 3 switch valves 4 of outlet duct afterwards, gas pitcher body 1 is carried hydrogen to removing the storage pipe through internal pressure, and when hydrogen inductor 401 that 3 departments of outlet duct set up sensed the junction and had hydrogen to reveal simultaneously, signals gave siren 501, and siren 501 sends out the police dispatch newspaper and reminds.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A hydrogen gas compression storage device comprising a gas tank body (1), characterized in that: an air inlet pipe (2) is arranged on one side of the outer wall of the air tank body (1), an air outlet pipe (3) is arranged on one side, away from the air inlet pipe (2), of the outer wall of the air tank body (1), switch valves (4) are arranged on one sides of the air inlet pipe (2) and the air outlet pipe (3), hydrogen sensors (401) are arranged on one sides, close to openings, of the outer walls of the air inlet pipe (2) and the air outlet pipe (3), a pressure gauge (5) is arranged on one side of the outer wall of the air tank body (1), and an alarm (501) is arranged on one side of the outer wall of the air tank body (1);
the gas tank body (1) comprises an anti-corrosion shell (101), a heat insulation layer (102) and an anti-explosion liner (103), wherein the anti-explosion liner (103) is arranged on the inner side of the anti-corrosion shell (101), and the heat insulation layer (102) is arranged between the anti-explosion liner (103) and the anti-corrosion shell (101).
2. A hydrogen gas compression storage device as defined in claim 1, wherein: and one ends of the air inlet pipe (2) and the air outlet pipe (3) sequentially penetrate through the anticorrosion outer shell (101), the heat insulation layer (102) and the explosion-proof inner container (103) and extend to the inner side of the explosion-proof inner container (103).
3. A hydrogen gas compression storage device as defined in claim 1, wherein: the detection end of the pressure gauge (5) penetrates through the anti-corrosion shell (101), the heat insulation layer (102) and the anti-explosion liner (103) in sequence and extends to the inner side of the anti-explosion liner (103).
4. A hydrogen gas compression storage device as defined in claim 1, wherein: the gas pitcher body (1) downside fixedly connected with a plurality of landing legs (6), it is a plurality of landing leg (6) all are subaerial through rag bolt (601) fixed connection.
5. A hydrogen gas compression storage device as defined in claim 1, wherein: the pressure gauge (5) is electrically connected with the alarm (501), and the hydrogen sensor (401) is electrically connected with the alarm (501).
6. A compressed hydrogen storage device according to claim 1, wherein: the explosion-proof inner container (103) is made of steel materials by thickening.
7. A hydrogen gas compression storage device as defined in claim 1, wherein: the heat insulation layer (102) is filled with heat insulation cotton.
8. A hydrogen gas compression storage device as defined in claim 1, wherein: the anti-corrosion shell (101) is made of weather-resistant steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222805926.0U CN218208977U (en) | 2022-10-24 | 2022-10-24 | Hydrogen compression storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222805926.0U CN218208977U (en) | 2022-10-24 | 2022-10-24 | Hydrogen compression storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218208977U true CN218208977U (en) | 2023-01-03 |
Family
ID=84643519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222805926.0U Active CN218208977U (en) | 2022-10-24 | 2022-10-24 | Hydrogen compression storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218208977U (en) |
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2022
- 2022-10-24 CN CN202222805926.0U patent/CN218208977U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: 053500 west of wangqiansi Town, Jing County, Hengshui City, Hebei Province Patentee after: BENYUAN REFINED ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 301-2, No. 1 Workshop, Maomao Industrial Plant, No. 12 Baoji Road, Xiangjiaotang Community, Bantian Street, Longgang District, Shenzhen, Guangdong 518100 Patentee before: Shenzhen Xuhua Biotechnology Co.,Ltd. |
|
| TR01 | Transfer of patent right |