CN204372550U - Many sources of the gas mix defeated natural gas supply system - Google Patents
Many sources of the gas mix defeated natural gas supply system Download PDFInfo
- Publication number
- CN204372550U CN204372550U CN201420864489.2U CN201420864489U CN204372550U CN 204372550 U CN204372550 U CN 204372550U CN 201420864489 U CN201420864489 U CN 201420864489U CN 204372550 U CN204372550 U CN 204372550U
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- CN
- China
- Prior art keywords
- air feed
- gas
- gas storage
- supply system
- storehouse
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- Expired - Fee Related
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of many sources of the gas and mix defeated natural gas supply system, comprise supervisory system, city gas air feed main line and multiple gas storage storehouse being positioned at city diverse location, the air feed end in described gas storage storehouse is connected with described air feed main line, wherein, gas storage is interconnected by pipeline between storehouse, pipeline is provided with air feed pump, gas storage lab setting has pressure monitor, described air feed end is provided with electric valve, and the pressure monitor in each gas storage storehouse and prewarning unit are connected with supervisory system and unify to control.The utility model gas storage transmits rock gas by air feed pump between storehouse, is interconnected, and the natural gas storage pressure of pressure monitor to gas storage storehouse is monitored.
Description
Technical field
The utility model relates to many sources of the gas and mixes defeated natural gas supply system.
Background technique
Environmental protection rock gas is a kind of high-grade energy of clean environmental protection, hardly sulfur-bearing, dust and other harmful matters, produces carbon dioxide and is less than other fossil fuels, cause greenhouse effect lower during burning, thus can fundamentally environmental protect quality.Economical and practical---rock gas is compared with artificial coal gas, suitable with specific heat of combustion price, and rock gas is clean clean, can extend the working life of kitchen range, also be conducive to the expenditure that user reduces maintenance expenses.Rock gas is clean fuel gas, and supply is stable, can improve air quality, thus can provide new power for this area's economic development, drives of prosperous economy and environmental protect.Safe and reliable---rock gas is nontoxic, easily distribute, and proportion is lighter than air, should not be accumulated into explosive gas, is safer combustion gas.Make the life better---along with family's use safety, reliably rock gas, greatly will improve domestic environment, improve the quality of living.Therefore increasing town dweller brings into use rock gas.
Model utility content
For prior art Problems existing, the purpose of this utility model is to provide a kind of many sources of the gas easily of monitoring to mix defeated natural gas supply system.
For achieving the above object, the many sources of the gas of the utility model mix defeated natural gas supply system, comprise supervisory system, city gas air feed main line and multiple gas storage storehouse being positioned at city diverse location, the air feed end in described gas storage storehouse is connected with described air feed main line, wherein, gas storage is interconnected by pipeline between storehouse, pipeline is provided with air feed pump, gas storage lab setting has pressure monitor and prewarning unit, described air feed end is provided with electric valve, the pressure monitor in each gas storage storehouse and prewarning unit are connected with supervisory system and unify to control.
Further, described air feed pump is two-way pump.
Further, the described air feed end in described gas storage storehouse is also provided with flow monitor.
Further, be also provided with upper-position unit in described air supply system, described upper-position unit is connected with described air feed pump, described pressure monitor, described electric valve and described flow monitor signal.
The utility model gas storage transmits rock gas by air feed pump between storehouse, be interconnected, the natural gas storage pressure of pressure monitor to gas storage storehouse is monitored, the air feed end gas flow of flow monitor to gas storage storehouse is monitored, if during natural gas storage library storage quantity not sufficient, control electric valve is closed, and upper-position unit shows monitor signal, and controls air feed pump and electric valve.Such operator only need can judge the consumption situation in each gas storage storehouse at upper-position unit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.But the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment being confined to describe here.But, these embodiments are provided, thus make the utility model comprehensively with complete, and scope of the present utility model is fully conveyed to those of ordinary skill in the art.
For ease of illustrating, here can use such as " on ", the space relative terms such as D score " left side " " right side ", for illustration of the element of shown in figure or the feature relation relative to another element or feature.It should be understood that except the orientation shown in figure, spatial terminology is intended to comprise device different azimuth in use or operation.Such as, if the device in figure is squeezed, be stated as the element being positioned at other elements or feature D score will be positioned at other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower both orientation.Device can otherwise be located (90-degree rotation or be positioned at other orientation), and space used here illustrates relatively can correspondingly explain.
As shown in Figure 1, the many sources of the gas of the utility model mix defeated natural gas supply system, comprise supervisory system, gas storage storehouse 4 that city gas air feed main line 1 and three are positioned at city diverse location, the air feed end in gas storage storehouse 4 is connected with air feed main line 1, wherein, be interconnected by pipeline 6 between gas storage storehouse 4, pipeline 6 be provided with air feed pump 7, air feed pump is two-way pump.Gas storage storehouse 4 is provided with pressure monitor 5, and the air feed end in gas storage storehouse 4 is provided with electric valve 2 and flow monitor 3.Also be provided with upper-position unit (not shown) in air supply system, upper-position unit is connected with air feed pump 7, pressure monitor 5, electric valve 2 and flow monitor 3 signal.
Rock gas is transmitted by air feed pump 7 between gas storage storehouse 4, be interconnected, natural gas storage pressure in pressure monitor 5 pairs of gas storage storehouses 4 is monitored, the air feed end gas flow in flow monitor 3 pairs of gas storage storehouses 4 is monitored, if when natural gas storage storehouse 4 memory space is not enough, control electric valve 2 to close, upper-position unit shows monitor signal, and air feed pump 7 and electric valve 2 are controlled.Such operator only need can judge the consumption situation in each gas storage storehouse at upper-position unit.The pressure monitor in each gas storage storehouse is all connected with supervisory system with prewarning unit and unifies to control.
Claims (4)
1. source of the gas more than mixes defeated natural gas supply system, it is characterized in that, comprise supervisory system, city gas air feed main line and multiple gas storage storehouse being positioned at city diverse location, the air feed end in described gas storage storehouse is connected with described air feed main line, wherein, gas storage is interconnected by pipeline between storehouse, pipeline is provided with air feed pump, gas storage lab setting has pressure monitor, described air feed end is provided with electric valve, and the pressure monitor in each gas storage storehouse and prewarning unit are connected with supervisory system and unify to control.
2. many sources of the gas as claimed in claim 1 mix defeated natural gas supply system, it is characterized in that, described air feed pump is two-way pump.
3. many sources of the gas as claimed in claim 1 mix defeated natural gas supply system, it is characterized in that, the described air feed end in described gas storage storehouse is also provided with flow monitor.
4. many sources of the gas as claimed in claim 3 mix defeated natural gas supply system, it is characterized in that, also be provided with upper-position unit in described air supply system, described upper-position unit is connected with described air feed pump, described pressure monitor, described electric valve and described flow monitor signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864489.2U CN204372550U (en) | 2014-12-29 | 2014-12-29 | Many sources of the gas mix defeated natural gas supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864489.2U CN204372550U (en) | 2014-12-29 | 2014-12-29 | Many sources of the gas mix defeated natural gas supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372550U true CN204372550U (en) | 2015-06-03 |
Family
ID=53328771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420864489.2U Expired - Fee Related CN204372550U (en) | 2014-12-29 | 2014-12-29 | Many sources of the gas mix defeated natural gas supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372550U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764435A (en) * | 2016-12-15 | 2017-05-31 | 南通华夏飞机工程技术股份有限公司 | A kind of oxygen replenishing equipment |
| CN108533964A (en) * | 2018-05-25 | 2018-09-14 | 钦州学院 | A kind of more gas source feed systems and its air supply method |
| CN113390019A (en) * | 2021-07-02 | 2021-09-14 | 中冶西北工程技术有限公司 | Natural gas hydrogen mixing system |
-
2014
- 2014-12-29 CN CN201420864489.2U patent/CN204372550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764435A (en) * | 2016-12-15 | 2017-05-31 | 南通华夏飞机工程技术股份有限公司 | A kind of oxygen replenishing equipment |
| CN108533964A (en) * | 2018-05-25 | 2018-09-14 | 钦州学院 | A kind of more gas source feed systems and its air supply method |
| CN113390019A (en) * | 2021-07-02 | 2021-09-14 | 中冶西北工程技术有限公司 | Natural gas hydrogen mixing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |