CN200989520Y - Double-layer high-pressure gas cylinder - Google Patents
Double-layer high-pressure gas cylinder Download PDFInfo
- Publication number
- CN200989520Y CN200989520Y CNU2006200993123U CN200620099312U CN200989520Y CN 200989520 Y CN200989520 Y CN 200989520Y CN U2006200993123 U CNU2006200993123 U CN U2006200993123U CN 200620099312 U CN200620099312 U CN 200620099312U CN 200989520 Y CN200989520 Y CN 200989520Y
- Authority
- CN
- China
- Prior art keywords
- tank body
- angle valve
- double
- upper tank
- sets
- 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.)
- Expired - Fee Related
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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
-
- 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
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/45—Hydrogen technologies in production processes
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a double-layer high-pressured gas tank. The lower part of a sealed upper tank body is welded with a clapboard; the upper part of the upper tank body is provided with two sets of angle valve and one set of the angle valve is with a straight pipe and the other goes through and is welded with the clapboard; the perimeter of the lower part of the upper tank body is closely welded with a lower tank body; the outlets of the two sets of angle valve of the upper tank body are closely connected with screw thread through a connection bend. The utility model is provided with the upper and lower sealed tank bodies with the upper tank body directly connected with one set of angle valve and the lower tank body connected with the other set of angle valve through the straight pipe; the two sets of the angle valve are connected to each other through connection bend and can store hydrogen and oxygen respectively or any two kinds of gases and regulate the gas outflow with the respective angle valve; the two sets of the angle valve are closely and respectively connected in bell socket with the two joints of a hose and an oxy-hydrogen cutting gun of the angle valves or the oxygen and hydrogen can be mixed in the connection bend jointed in bell socket and sent to users through hose closely connected to a joint. Adopting the double-layer high-pressured gas tank provided by the utility model can store, transport and use two high-pressured gases synchronously, which is convenient and economic.
Description
Technical field
The utility model relates to a kind of high pressure gas holder, particularly a kind of double-deck high pressure gas holder.
Background technique
At present, carry out hydrogen-oxygen cutting operation all will purchase each one bottle of hydrogen and oxygen, particularly arrive scene in addition, workshop, it is very inconvenient to carry two big gas cylinders.
Summary of the invention
The purpose of this utility model provides a kind of double-deck high pressure gas holder that can distinguish storage of hydrogen and oxygen or any two kinds of pressurized gas simultaneously.
The utility model is realized by following technical proposal: a kind of double-deck high pressure gas holder, and its airtight upper tank body bottom is welded with dividing plate, is provided with two cover angle valves at an upper portion thereof, and a cover wherein has straight tube, and the latter passes and welds with dividing plate; The following end periphery of upper tank body and lower tank seal welding, the outlet of the cover of two on upper tank body angle valve relies on thread seal to connect by being communicated with elbow.
A kind of double pressure gas tank that the utility model provides is provided with airtight two-layer tank body up and down, upper tank body directly is communicated with a cover angle valve, lower tank is communicated with another set of angle valve through straight tube, two cover angle valves interconnect through being communicated with elbow, can distinguish storage of hydrogen and oxygen or any two kinds of pressurized gas simultaneously, by angle valve can regulate gas output separately, in being communicated with elbow, mix after the flexible pipe that closely is enclosed within on the joint leads to the user, can be used as New-type fuel; Also can respectively hang oneself two the tight sockets of joint of flexible pipe and hydrogen-oxygen burning torch of two cover angle valves.It can be made into all size and not isometric two-layer up and down, to adapt to the needs of two kinds of pressurized gas gas consumptions.
The beneficial effects of the utility model are: the user who uses two kinds of pressurized gas for needs simultaneously, needn't carry two used single gas cylinders, a double-deck high pressure gas holder that only needs employing the utility model to provide, just can store, carry and use two kinds of pressurized gas simultaneously, not only convenient but also save.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the plan view of Fig. 1.
Fig. 4 is embodiment 2 a structural representation.
Specific embodiments
The utility model is provided with airtight two-layer tank body up and down, the pressure-resistant seal standard that meets pressurized container, upper tank body (3) store oxygen, lower tank (1) hydrogen, by angle valve (6) can regulate gas output separately, in being communicated with elbow (5), mix after the flexible pipe that closely is enclosed within on the joint leads to the user, can be used as New-type fuel.
Claims (2)
1. double-deck high pressure gas holder, be made up of upper tank body, lower tank and angle valve, it is characterized in that: airtight upper tank body (3) bottom is welded with dividing plate (2), is provided with two cover angle valves (6) at an upper portion thereof, a cover wherein has straight tube (4), and the latter passes and welds with dividing plate (2); The following end periphery of upper tank body (3) and lower tank (1) seal welding.
2. according to the described double-deck high pressure gas holder of claim 1, it is characterized in that: the outlet of the cover angle valve of two on the upper tank body (3) (6) relies on thread seal to connect by being communicated with elbow (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200993123U CN200989520Y (en) | 2006-09-30 | 2006-09-30 | Double-layer high-pressure gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200993123U CN200989520Y (en) | 2006-09-30 | 2006-09-30 | Double-layer high-pressure gas cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200989520Y true CN200989520Y (en) | 2007-12-12 |
Family
ID=38940558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200993123U Expired - Fee Related CN200989520Y (en) | 2006-09-30 | 2006-09-30 | Double-layer high-pressure gas cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200989520Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748677A (en) * | 2018-06-11 | 2018-11-06 | 衡阳泰源商砼有限公司 | A kind of secondary addition blending tank of concrete admixture |
-
2006
- 2006-09-30 CN CNU2006200993123U patent/CN200989520Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748677A (en) * | 2018-06-11 | 2018-11-06 | 衡阳泰源商砼有限公司 | A kind of secondary addition blending tank of concrete admixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20091030 |