CN201524576U - Wide-application gas bottle - Google Patents
Wide-application gas bottle Download PDFInfo
- Publication number
- CN201524576U CN201524576U CN2009202401985U CN200920240198U CN201524576U CN 201524576 U CN201524576 U CN 201524576U CN 2009202401985 U CN2009202401985 U CN 2009202401985U CN 200920240198 U CN200920240198 U CN 200920240198U CN 201524576 U CN201524576 U CN 201524576U
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- CN
- China
- Prior art keywords
- gas
- bottle
- wide
- gas cylinder
- gas bottle
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- 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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Abstract
A wide-application gas bottle relates to a chemical experimental gas storage instrument. The technical scheme for resolving technical problems includes that an opening on the gas bottle is blocked by a rubber plug, a gas guide pipe is inserted in the rubber plug, one end of the gas guide pipe which is inserted into the gas bottle is connected with a gas sac, an exposed portion of the gas guide pipe is provided with a control valve, and an opening on a lateral surface of the bottom portion of the gas bottle is connected with a duplex inflating ball. Gas pressure inside the bottle can be enlarged by utilizing the duplex inflating ball and can be reduced by extracting gas so as to lead the gas bottle and a gas production device or gas consuming device connected with the same to form pressure difference, thereby completing gas storage and use. Flow speed and flow quantity of the gas can be controlled by a glass piston so as to achieve the purpose of storing and using the gas at any time. The wide gas bottle has the advantages that the wide gas bottle supplies gas for experiments, controls pressure of gas flow and is combined with a plastic bag to complete reaction among gases, the gas sac without residue can not pollute atmosphere and the like.
Description
Technical field
The utility model relates to a kind of realia, particularly the instrument of chemical experiment air storage.
Background technology
In chemistry teaching, need to collect in advance some gases for the character of verifying some gas.Present most storage procedures is to use air bag, and this banking system easily causes the residual of gas in the air bag.
The utility model content
The utility model mainly is the deficiency at above-mentioned air storage, and a kind of extensive gas cylinder is provided, and this device can air storage, can control air-flow and air pressure can also be as the generating means between gas.
The technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: a kind of extensive gas cylinder, inflating ball by wireway, valve, rubber stopper, gas cylinder, air bag and doubly-linked forms, opening stops up with rubber stopper above the gas cylinder, be plugged with wireway in the rubber stopper, the end that wireway inserts in the gas cylinder is connected with air bag, and exposed portions serve is provided with by-pass valve control; Gas cylinder bottom sides opening connects doubly-linked and inflates ball.Utilize doubly-linked to inflate the ball air-blowing and can increase a bottle internal gas pressure, bleed and to reduce a bottle internal gas pressure, make it coupled gas making device or form pressure differential, finish the storage and the use of gas with device of air, and with the flow velocity and the flow of glass piston control gas, reach air storage at any time and with the purpose of gas.
Compare with existing gas cylinder, the utlity model has supply gas and experimentize; The air pressure of control air-flow; Combine the reaction of finishing between gas and the gas with polybag, the air bag noresidue can atmosphere pollution etc. advantage.
Description of drawings
Fig. 1 is the utility model structure chart
Among the figure: 1, wireway, 2, valve, 3, rubber stopper, 4, gas cylinder, 5, air bag, 6, doubly-linked inflates ball.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Extensive gas cylinder as shown in Figure 1, inflating ball by wireway 1 valve 2 rubber stoppers, gas cylinder, air bag and doubly-linked forms, opening stops up with rubber stopper 3 above the gas cylinder 4, be plugged with wireway 1 in the rubber stopper 3, the end that wireway 1 inserts in the gas cylinder 4 is connected with air bag 5, and exposed portions serve is provided with by-pass valve control 2; Gas cylinder 4 bottom sides openings connect doubly-linked and inflate ball 6.Utilize doubly-linked to inflate ball 6 air-blowing and can increase 4 bottles of internal gas pressures of gas cylinder, bleed and to reduce a bottle internal gas pressure, make it coupled gas making device or form pressure differential, finish the storage and the use of gas with device of air; And with the flow velocity and the flow of valve 2 control gases, reach air storage at any time and with the purpose of gas.
Claims (1)
1. extensive gas cylinder, inflating ball (6) by wireway (1) valve (2) rubber stopper (3) gas cylinder (4) air bag (5) doubly-linked forms, it is characterized in that: opening stops up with rubber stopper (3) above the gas cylinder (4), be plugged with wireway (1) in the rubber stopper (3), the end that wireway (1) inserts in the gas cylinder (4) is connected with air bag (5), and exposed portions serve is provided with by-pass valve control (2); Gas cylinder (4) bottom sides opening connects doubly-linked and inflates ball (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202401985U CN201524576U (en) | 2009-10-29 | 2009-10-29 | Wide-application gas bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202401985U CN201524576U (en) | 2009-10-29 | 2009-10-29 | Wide-application gas bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524576U true CN201524576U (en) | 2010-07-14 |
Family
ID=42515876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202401985U Expired - Fee Related CN201524576U (en) | 2009-10-29 | 2009-10-29 | Wide-application gas bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524576U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103293030A (en) * | 2012-02-22 | 2013-09-11 | 中国地质科学院地球物理地球化学勘查研究所 | Sampler for measuring gaseous mercury released from soil |
| CN105738162A (en) * | 2016-04-06 | 2016-07-06 | 肖栋 | Simple type differential pressure gas source collection and output method and device |
| CN105865857A (en) * | 2016-04-06 | 2016-08-17 | 易安蓝焰煤与煤层气共采技术有限责任公司 | Chemical energy gas collection-output technical method and device |
| CN106237914A (en) * | 2016-08-31 | 2016-12-21 | 宜昌市得心实用气体有限公司 | A kind of gas mixing ratio case and matching method |
| CN107271228A (en) * | 2016-04-06 | 2017-10-20 | 肖栋 | The active gas method of sampling and device |
| CN114441242A (en) * | 2020-11-02 | 2022-05-06 | 中国石油化工股份有限公司 | Gas collecting bottle and using method and application thereof |
-
2009
- 2009-10-29 CN CN2009202401985U patent/CN201524576U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103293030A (en) * | 2012-02-22 | 2013-09-11 | 中国地质科学院地球物理地球化学勘查研究所 | Sampler for measuring gaseous mercury released from soil |
| CN105738162A (en) * | 2016-04-06 | 2016-07-06 | 肖栋 | Simple type differential pressure gas source collection and output method and device |
| CN105865857A (en) * | 2016-04-06 | 2016-08-17 | 易安蓝焰煤与煤层气共采技术有限责任公司 | Chemical energy gas collection-output technical method and device |
| CN107271228A (en) * | 2016-04-06 | 2017-10-20 | 肖栋 | The active gas method of sampling and device |
| CN106237914A (en) * | 2016-08-31 | 2016-12-21 | 宜昌市得心实用气体有限公司 | A kind of gas mixing ratio case and matching method |
| CN114441242A (en) * | 2020-11-02 | 2022-05-06 | 中国石油化工股份有限公司 | Gas collecting bottle and using method and application thereof |
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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: 20100714 Termination date: 20101029 |