CN110553137A - High-pressure hydrogen storage tank for hydrogen storage device - Google Patents

High-pressure hydrogen storage tank for hydrogen storage device Download PDF

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Publication number
CN110553137A
CN110553137A CN201910695115.XA CN201910695115A CN110553137A CN 110553137 A CN110553137 A CN 110553137A CN 201910695115 A CN201910695115 A CN 201910695115A CN 110553137 A CN110553137 A CN 110553137A
Authority
CN
China
Prior art keywords
hydrogen storage
supporting leg
storage device
storage tank
jar body
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.)
Pending
Application number
CN201910695115.XA
Other languages
Chinese (zh)
Inventor
韦达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Lanjie Hydrogen Energy Technology Co Ltd
Original Assignee
Hangzhou Lanjie Hydrogen Energy Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Lanjie Hydrogen Energy Technology Co Ltd filed Critical Hangzhou Lanjie Hydrogen Energy Technology Co Ltd
Priority to CN201910695115.XA priority Critical patent/CN110553137A/en
Publication of CN110553137A publication Critical patent/CN110553137A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
    • F17C1/04—Protecting sheathings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/08—Mounting arrangements for vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0103—Exterior arrangements
    • F17C2205/0107—Frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0123—Mounting arrangements characterised by number of vessels
    • F17C2205/0126—One vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/0157—Details of mounting arrangements for transport
    • F17C2205/0161—Details of mounting arrangements for transport with wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/018—Supporting feet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/012—Hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The invention discloses a high-pressure hydrogen storage tank for a hydrogen storage device, which comprises a tank body, wherein a first fixing block and a second fixing block are arranged on two sides of the bottom of the tank body, a rotating shaft is arranged between the first fixing block and a supporting leg, a damping rotating shaft is arranged between the second fixing block and the supporting leg, the damping rotating shaft is in threaded connection with a threaded hole in the supporting leg, the lower end of the supporting leg is welded on a base, an audible and visual alarm and two threaded pipes are further arranged on the upper side of the base, limiting rods are in threaded connection with the threaded holes in the base, a sucker is arranged at the lower end of the threaded rod, an air guide pipe, a pressure relief pipe and a temperature sensor are arranged on the upper side of the tank body, a control valve. According to the invention, the protective sleeve is a rubber sleeve, and the thickness of the protective sleeve is 5 cm, so that the damage to the tank body caused by collision can be well avoided.

Description

High-pressure hydrogen storage tank for hydrogen storage device
Technical Field
The invention relates to the technical field of hydrogen storage tanks, in particular to a high-pressure hydrogen storage tank for a hydrogen storage device.
Background
Hydrogen is by extensive application in each field as a clean energy, and the hydrogen storage tank can be used for the storage of high-pressure hydrogen to make things convenient for the transportation of hydrogen, the hydrogen storage tank is because high reason, when aerifing and deflating the hydrogen storage tank, the height of unable fine adjustment hydrogen storage tank, thereby it is inconvenient to fill and deflate, and the hydrogen storage tank damages easily when the bumps moreover, thereby causes revealing of hydrogen easily.
Disclosure of Invention
The invention aims to provide a high-pressure hydrogen storage tank for a hydrogen storage device, aiming at solving the problems of inconvenience in inflation and deflation and easiness in damage of the hydrogen storage tank when the hydrogen storage tank is collided.
The invention is realized by the following steps:
A high-pressure hydrogen storage tank for a hydrogen storage device comprises a tank body, wherein a first fixed block and a second fixed block are arranged on two sides of the bottom of the tank body, a rotating shaft is arranged between the first fixed block and a supporting leg, a damping rotating shaft is arranged between the second fixed block and the supporting leg, the damping rotating shaft is in threaded connection with a threaded hole on the supporting leg, the lower end of the supporting leg is welded on a base, the upper side of the base is also provided with an audible-visual annunciator and two threaded pipes, the threaded pipes are in threaded connection with limiting rods, the limiting rods are tightly attached to one side of the tank body, the two limiting rods are symmetrically arranged on two sides of the tank body, a threaded rod is in threaded connection with the threaded hole on the base, the lower end of the threaded rod is provided with a sucker, a roller is, the vacuum structure is arranged between the outer tank layer and the inner tank layer, the upper side of the tank body is provided with an air guide pipe, a pressure relief pipe and a temperature sensor, the air guide pipe is provided with a control valve, and the pressure relief pipe is provided with a pressure relief valve and a pressure gauge.
Further, the protective sleeve is a rubber sleeve, and the thickness of the protective sleeve is 5 cm.
Further, threaded rod and sucking disc structure as an organic whole, the length of threaded rod is 20 centimetres.
Furthermore, the first fixed block is rotatably connected with the supporting legs through a rotating shaft, and the second fixed block is welded with one end of the damping rotating shaft.
furthermore, the output end of the temperature sensor is electrically connected with the input end of the audible and visual alarm, and the temperature sensor is an MIK-ST500 temperature sensor.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the protective sleeve is a rubber sleeve, and the thickness of the protective sleeve is 5 cm, so that the damage to the tank body caused by collision can be well avoided.
(2) Through threaded rod and sucking disc structure as an organic whole, the length of threaded rod is 20 centimetres, threaded rod and sucking disc cooperation, the stability of improvement this equipment that can be fine.
(3) The first fixing block is connected with the supporting leg in a rotating mode through the rotating shaft, the second fixing block is welded with one end of the damping rotating shaft, the height of the upper portion of the tank body can be adjusted conveniently as required, and therefore inflation and deflation are facilitated.
(4) The output end of the temperature sensor is electrically connected with the input end of the audible and visual alarm, the temperature sensor is an MIK-ST500 temperature sensor, and the alarm can be well performed when the temperature in the tank body is too high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of a high-pressure hydrogen storage tank for a hydrogen storage device according to a first embodiment of the present invention;
Fig. 2 is a sectional view of a high-pressure hydrogen storage tank for a hydrogen storage device shown in fig. 1.
In the figure: 1. a tank body; 2. a protective sleeve; 3. a second fixed block; 4. a damping rotating shaft; 5. supporting legs; 6. a base; 7. a threaded rod; 8. a limiting rod; 9. a suction cup; 10. an audible and visual alarm; 11. a roller; 12. a first fixed block; 13. a temperature sensor; 14. an air duct; 15. a pressure relief pipe; 16. a pressure gauge; 17. an inner tank layer; 18. and an outer tank layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Embodiment 1, refer to fig. 1 and 2, a high pressure hydrogen storage tank for a hydrogen storage device comprises a tank body 1, a first fixing block 12 and a second fixing block 3 are arranged on two sides of the bottom of the tank body 1, a rotating shaft is arranged between the first fixing block 12 and a supporting leg 5, a damping rotating shaft 4 is arranged between the second fixing block 3 and the supporting leg 5, the damping rotating shaft 4 is connected in a threaded hole on the supporting leg 5 in a threaded manner, the lower end of the supporting leg 5 is welded on a base 6, an audible and visual alarm 10 and two threaded pipes are further arranged on the upper side of the base 6, a limiting rod 8 is connected in a threaded manner, the limiting rod 8 is tightly attached to one side of the tank body 1, two limiting rods 8 are symmetrically arranged on two sides of the tank body 1, a threaded rod 7 is connected in a threaded hole on the base 6, a sucking disc 9 is arranged, the tank body 1 consists of an outer tank layer 18 and an inner tank layer 17, a vacuum structure is arranged between the outer tank layer 18 and the inner tank layer 17, an air duct 14, a pressure relief pipe 15 and a temperature sensor 13 are arranged on the upper side of the tank body 1, a control valve is arranged on the air duct 14, a pressure relief valve and a pressure gauge 16 are arranged on the pressure relief pipe 15, when the tank body 1 is used, the protective sleeve 2 can well protect the tank body 1 to avoid the damage of the tank body 1 caused by collision, if hydrogen is required to be filled into the tank body 1 through the air duct 14 or the hydrogen is discharged, the height of the tank body 1 is relatively high, the limiting rod 8 is detached from the shell, then the tank body 1 is lowered to a proper position through rotating the damping rotating shaft 4, the temperature sensor 13 and the audible and visual alarm 10 are connected with an external power supply, when the temperature is higher than a set value, the audible, fine improvement the stability of this equipment, when jar body 1 internal pressure is greater than the value of settlement, the relief valve on the pressure release pipe 15 carries out the pressure release to fine avoidance jar body 1 internal pressure too big situation appears.
Referring to fig. 1, the protective cover 2 is a rubber cover, and the thickness of the protective cover 2 is 5 cm.
referring to fig. 1, the threaded rod 7 and the suction cup 9 are of an integral structure, and the length of the threaded rod 7 is 20 cm.
Referring to fig. 1, the first fixing block 12 is rotatably connected to the support leg 5 via a rotating shaft, and the second fixing block 3 is welded to one end of the damping rotating shaft 4.
Referring to fig. 1, the output end of the temperature sensor 13 is electrically connected to the input end of the audible and visual alarm 10, and the temperature sensor 13 is a MIK-ST500 temperature sensor.
The working principle of the invention is as follows: during the use, the protecting jacket 2 can be fine protects jar body 1, avoid the collision to cause jar damage of body 1, if need fill into hydrogen or emit hydrogen in jar body 1 through air duct 14, jar body 1 highly relatively higher, the casing pulls down gag lever post 8, then through rotating damping pivot 4 with jar body 1 and lowering suitable position, temperature sensor 13 and audible-visual annunciator 10 insert external power source, when the temperature is higher than the value of settlement, audible-visual annunciator 10 reports to the police and reminds, rotate the threaded rod, thereby make sucking disc 9 adsorb on ground, fine improvement the stability of this equipment, when jar body 1 internal pressure is greater than the value of settlement, the last pressure release valve that carries out of pressure release pipe 15, thereby fine avoid the too big situation of jar body 1 internal pressure to appear.
The device designed as above can basically satisfy the use of the hydrogen storage tank, but the designer has further improved the device with the aim of further improving the function.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a high-pressure hydrogen storage tank for hydrogen storage device, includes a jar body (1), its characterized in that: the utility model discloses a tank body, including jar body (1) bottom both sides be provided with first fixed block (12) and second fixed block (3), be provided with the pivot between first fixed block (12) and supporting leg (5), be provided with damping pivot (4) between second fixed block (3) and supporting leg (5), damping pivot spiral shell (4) line is connected in the screw hole on supporting leg (5), supporting leg (5) lower extreme welding is on base (6), base (6) upside still is provided with audible-visual annunciator (10) and two screwed pipes, and screwed pipe female connection has gag lever post (8), gag lever post (8) hug closely jar body (1) one side, and two gag lever posts (8) symmetry set up in jar body (1) both sides, screw hole female connection on base (6) has threaded rod (7), threaded rod (7) lower extreme is provided with sucking disc (9), install gyro wheel (11) on the gyro wheel seat of base (6) downside, jar body (1) surface bonds and has lag (2), jar body (1) comprises outer jar layer (18) and inner tank layer (17), be the vacuum structure between outer jar layer (18) and inner tank layer (17), jar body (1) upside is provided with air duct (14), pressure release pipe (15) and temperature sensor (13), install the control valve on air duct (14), install relief valve and manometer (16) on pressure release pipe (15).
2. A high-pressure hydrogen storage tank for a hydrogen storage device according to claim 1, wherein said protecting cover (2) is a rubber cover, and said protecting cover (2) has a thickness of 5 cm.
3. A high-pressure hydrogen storage tank for a hydrogen storage device according to claim 1, wherein the threaded rod (7) and the suction cup (9) are of an integral structure, and the length of the threaded rod (7) is 20 cm.
4. The high pressure hydrogen storage tank for a hydrogen storage device according to claim 1, wherein the first fixing block (12) is rotatably connected to the support leg (5) by a rotating shaft, and the second fixing block (3) is welded to one end of the damping rotating shaft (4).
5. The high-pressure hydrogen storage tank for a hydrogen storage device according to claim 1, wherein an output end of the temperature sensor (13) is electrically connected with an input end of the audible and visual alarm (10), and the temperature sensor (13) is an MIK-ST500 temperature sensor.
CN201910695115.XA 2019-07-30 2019-07-30 High-pressure hydrogen storage tank for hydrogen storage device Pending CN110553137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910695115.XA CN110553137A (en) 2019-07-30 2019-07-30 High-pressure hydrogen storage tank for hydrogen storage device

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Application Number Priority Date Filing Date Title
CN201910695115.XA CN110553137A (en) 2019-07-30 2019-07-30 High-pressure hydrogen storage tank for hydrogen storage device

Publications (1)

Publication Number Publication Date
CN110553137A true CN110553137A (en) 2019-12-10

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112875065A (en) * 2021-01-13 2021-06-01 罗颖邱 Constant-temperature storage method for synthetic PU resin
CN113513697A (en) * 2021-08-16 2021-10-19 成都初肆柒叁科技有限公司 High-pressure hydrogen storage tank convenient to fill in ammonia based on hydrogen storage
CN114704766A (en) * 2022-03-22 2022-07-05 四川华能氢能科技有限公司 Safety protection device for preventing filling of overpressure of hydrogen gas cylinder
CN115419833A (en) * 2022-08-17 2022-12-02 宜兴市隆达环保设备有限公司 A high temperature explosion-proof nitrogen pressure buffer tank with a built-in safety pressure regulating valve
CN115676084A (en) * 2022-12-06 2023-02-03 淮安鼎卫医学检验所有限公司 A test hose support tray for nucleic acid detection

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EP0235009B1 (en) * 1986-02-03 1989-12-20 Elf Antargaz Method and machine for controlling the blocked or screwed state of a rotative coiled member
CN204629085U (en) * 2015-04-16 2015-09-09 上海市普陀区人民医院 A kind of small dimension oxygen cylinder special frame
CN105299460A (en) * 2015-11-16 2016-02-03 南通赛孚机械设备有限公司 Air storage tank capable of automatically discharging residual liquor
CN207486435U (en) * 2017-11-13 2018-06-12 无锡天顺环境技术有限公司 A kind of air accumulator
CN207990200U (en) * 2018-03-07 2018-10-19 天津市金晶气体压缩机制造有限公司 A kind of air accumulator firm banking
CN109185388A (en) * 2018-10-21 2019-01-11 四川明里科技有限公司 A kind of natural gas storage device with damping sealing locomotive function
CN109340555A (en) * 2018-09-10 2019-02-15 杭州蓝捷氢能科技有限公司 A kind of liquid hydrogen storage tank being readily transported
CN208817079U (en) * 2018-08-15 2019-05-03 湖北广水军升包装有限公司 A kind of air accumulator easy to carry

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235009B1 (en) * 1986-02-03 1989-12-20 Elf Antargaz Method and machine for controlling the blocked or screwed state of a rotative coiled member
CN204629085U (en) * 2015-04-16 2015-09-09 上海市普陀区人民医院 A kind of small dimension oxygen cylinder special frame
CN105299460A (en) * 2015-11-16 2016-02-03 南通赛孚机械设备有限公司 Air storage tank capable of automatically discharging residual liquor
CN207486435U (en) * 2017-11-13 2018-06-12 无锡天顺环境技术有限公司 A kind of air accumulator
CN207990200U (en) * 2018-03-07 2018-10-19 天津市金晶气体压缩机制造有限公司 A kind of air accumulator firm banking
CN208817079U (en) * 2018-08-15 2019-05-03 湖北广水军升包装有限公司 A kind of air accumulator easy to carry
CN109340555A (en) * 2018-09-10 2019-02-15 杭州蓝捷氢能科技有限公司 A kind of liquid hydrogen storage tank being readily transported
CN109185388A (en) * 2018-10-21 2019-01-11 四川明里科技有限公司 A kind of natural gas storage device with damping sealing locomotive function

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112875065A (en) * 2021-01-13 2021-06-01 罗颖邱 Constant-temperature storage method for synthetic PU resin
CN113513697A (en) * 2021-08-16 2021-10-19 成都初肆柒叁科技有限公司 High-pressure hydrogen storage tank convenient to fill in ammonia based on hydrogen storage
CN114704766A (en) * 2022-03-22 2022-07-05 四川华能氢能科技有限公司 Safety protection device for preventing filling of overpressure of hydrogen gas cylinder
CN114704766B (en) * 2022-03-22 2023-09-26 四川华能氢能科技有限公司 A safety protection device to prevent overpressure of filled hydrogen cylinders
CN115419833A (en) * 2022-08-17 2022-12-02 宜兴市隆达环保设备有限公司 A high temperature explosion-proof nitrogen pressure buffer tank with a built-in safety pressure regulating valve
CN115676084A (en) * 2022-12-06 2023-02-03 淮安鼎卫医学检验所有限公司 A test hose support tray for nucleic acid detection

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Application publication date: 20191210