CN2872057Y - Liquefied-gas pipeline supplier in residential area - Google Patents
Liquefied-gas pipeline supplier in residential area Download PDFInfo
- Publication number
- CN2872057Y CN2872057Y CN 200620089406 CN200620089406U CN2872057Y CN 2872057 Y CN2872057 Y CN 2872057Y CN 200620089406 CN200620089406 CN 200620089406 CN 200620089406 U CN200620089406 U CN 200620089406U CN 2872057 Y CN2872057 Y CN 2872057Y
- Authority
- CN
- China
- Prior art keywords
- valve
- liquefied gas
- hydrocarbon
- pump
- hydrocarbon pump
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a liquidized gas supply device for pipeline in residence quarters with large and steady gas supply. The technical proposal is: a liquidized gas supply device is provided with a high-pressure rubber hose characterized in that a high pressure rubber hose (5) is connected with one end of a hydrocarbon pump (3) and the other end of the hydrocarbon pump is connected with liquidized gas tank which is connected with a gasifier (7) connected with a booster (8). The effect is: the utility model structure is compact, reliable and secure, due to the employment of liquidized gas tank, gas supply is more reliable with more supply amount. No installation at sites is needed with less land and funds. The device can be used for multiple piping for more users.
Description
Technical field: the utility model relates to a kind of sub-district pipeline liquefied gas air feeder.
Background technique: at present, existing samll cities and towns sub-district Pipeline LPG air feeder is the bottle group type structure, and floor space is big, and gas cylinder needs frequent the replacing, and labor strength is big, has the air feed instability, shortcomings such as air demand deficiency.
The model utility content: the technical problems to be solved in the utility model provides a kind of air feed instability, the sub-district pipeline liquefied gas air feeder of air demand deficiency.Technological scheme: a kind of sub-district pipeline liquefied gas air feeder, have high-pressure rubber pipe, it is characterized in that: a port of high-pressure rubber pipe (5) hydrocarbon-connecting pump (3), the another port of hydrocarbon pump (3) connects liquefied gas storage, liquefied gas storage connects vaporizer (7), and vaporizer (7) connects pressure governor (8).Beneficial effect: the utility model compact structure, safe and reliable, owing to adopt the liquefied gas storage structure, make that air feed is stable more, air demand is big, and the scene needn't install, to take up an area of fewly, fund input is little, can in parallelly use, and can solve more customer requirements.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Embodiment: as shown in the figure, a port of high-pressure rubber pipe 5 hydrocarbon-connecting pumps 3, the another port of hydrocarbon pump 3 connects liquefied gas storage 1, and liquefied gas storage connects vaporizer 7, and vaporizer 7 connects pressure governor 8.During enforcement, also have liquefied gas storage 6, liquefied gas storage 1 is connected with liquefied gas storage 6.Also have hydrocarbon pump 4, a port of high-pressure rubber pipe 5 hydrocarbon-connecting pumps 4, the another port of hydrocarbon pump 4 connects liquefied gas storage; The port of hydrocarbon pump 3, hydrocarbon pump 4 corresponding high-pressure rubber pipes links to each other the public termination vaporizer 7 of valve 9, valve 10, the public termination high-pressure rubber pipe 5 of valve 11, valve 12 through valve 9, valve 10 and valve 11,12 liang of groups of valve valve respectively; The another port of hydrocarbon pump 3, hydrocarbon pump 4 links to each other through valve 13, valve 14 and valve 15,16 liang of groups of valve valve respectively, and the common port of two groups of valves all connects liquefied gas storage; Two ports of hydrocarbon pump 3, two ports of hydrocarbon pump 4 link to each other through valve 17, valve 18 respectively.Also be provided with on the pipeline and prevent working pressure overload, the safety valve 2 that carries out release.
During work, hydrocarbon pump 3, hydrocarbon pump 4 cooperatively interact, and lng tanker is inflated in liquefied gas storage by high-pressure rubber pipe 5 and a hydrocarbon pump, and the gas in the liquefied gas storage enters vaporizer 7 and heats; Simultaneously, another hydrocarbon pump directly flows to gas vaporizer 7 heating; Gas after vaporizer 7 heating is transported to gas transmission pipeline net work through pressure governor 8.
Claims (3)
1, a kind of sub-district pipeline liquefied gas air feeder, have high-pressure rubber pipe, it is characterized in that: a port of high-pressure rubber pipe (5) hydrocarbon-connecting pump (3), the another port of hydrocarbon pump (3) connects liquefied gas storage, liquefied gas storage connects vaporizer (7), and vaporizer (7) connects pressure governor (8).
2, sub-district according to claim 1 pipeline liquefied gas air feeder, it is characterized in that: have two liquefied gas storages, two liquefied gas storages are connected.
3, sub-district according to claim 2 pipeline liquefied gas air feeder is characterized in that: also have hydrocarbon pump (4), and a port of high-pressure rubber pipe (5) hydrocarbon-connecting pump (4), the another port of hydrocarbon pump (4) connects liquefied gas storage; The port of hydrocarbon pump (3), the corresponding high-pressure rubber pipe of hydrocarbon pump (4) passes through valve (9), valve (10) and valve (11) respectively, (12) two groups of valves of valve link to each other, the public termination vaporizer (7) of valve (9), valve (10), the public termination high-pressure rubber pipe (5) of valve (11), valve (12); The another port of hydrocarbon pump (3), hydrocarbon pump (4) is passed through valve (13), valve (14) and valve (15) respectively, (16) two groups of valves of valve link to each other, and the common port of two groups of valves all connects liquefied gas storage; Two ports of hydrocarbon pump (3), two ports of hydrocarbon pump (4) link to each other through valve (17), valve (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089406 CN2872057Y (en) | 2006-02-22 | 2006-02-22 | Liquefied-gas pipeline supplier in residential area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620089406 CN2872057Y (en) | 2006-02-22 | 2006-02-22 | Liquefied-gas pipeline supplier in residential area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2872057Y true CN2872057Y (en) | 2007-02-21 |
Family
ID=37740404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620089406 Expired - Fee Related CN2872057Y (en) | 2006-02-22 | 2006-02-22 | Liquefied-gas pipeline supplier in residential area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2872057Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182915A (en) * | 2011-04-02 | 2011-09-14 | 天津华迈燃气装备股份有限公司 | Natural gas bottle group pry gasification device provided with single gasifier |
| CN105318195A (en) * | 2014-05-29 | 2016-02-10 | 查特股份有限公司 | Liquefied natural gas delivery system with saturated fuel reserve |
| CN114811434A (en) * | 2022-05-10 | 2022-07-29 | 北京金海鑫压力容器制造有限公司 | LNG gasification pressure regulating sled |
-
2006
- 2006-02-22 CN CN 200620089406 patent/CN2872057Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182915A (en) * | 2011-04-02 | 2011-09-14 | 天津华迈燃气装备股份有限公司 | Natural gas bottle group pry gasification device provided with single gasifier |
| CN105318195A (en) * | 2014-05-29 | 2016-02-10 | 查特股份有限公司 | Liquefied natural gas delivery system with saturated fuel reserve |
| CN105318195B (en) * | 2014-05-29 | 2019-06-07 | 查特股份有限公司 | Liquefied natural gas transport system with saturation fuel reserve |
| US11248747B2 (en) | 2014-05-29 | 2022-02-15 | Chart Inc. | LNG delivery system with saturated fuel reserve |
| CN114811434A (en) * | 2022-05-10 | 2022-07-29 | 北京金海鑫压力容器制造有限公司 | LNG gasification pressure regulating sled |
| CN114811434B (en) * | 2022-05-10 | 2024-03-12 | 北京金海鑫压力容器制造有限公司 | LNG gasification pressure regulating sled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Feng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 |