CN208860645U - A kind of gas collecting bottle applied to gas detection - Google Patents
A kind of gas collecting bottle applied to gas detection Download PDFInfo
- Publication number
- CN208860645U CN208860645U CN201821458634.1U CN201821458634U CN208860645U CN 208860645 U CN208860645 U CN 208860645U CN 201821458634 U CN201821458634 U CN 201821458634U CN 208860645 U CN208860645 U CN 208860645U
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- CN
- China
- Prior art keywords
- bottle
- bottle body
- gas
- press head
- gas collecting
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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
The utility model relates to a kind of gas collecting bottles applied to gas detection, are mainly made of press head, bottle body, vacuum stopper, bottle cap；The press head is fixedly connected on bottle body by helicitic texture, and the overall diameter of the vacuum stopper and the interior diameter of bottle body are identical, mobilizable to be inlaid in bottle body, and bottle body top is removably arranged in, outside press head in the bottle cap；Gas production mouth is provided at the top pressing of the press head, lower part is protruded at bottle body and is provided with air taking port.A kind of gas collecting bottle applied to gas detection described in the utility model, it is small and exquisite it is portable, can fast, easily acquire gaseous sample, and make it is cheap, be very beneficial for promoting, to actual detection sampling step important in inhibiting.
Description
Technical field
The utility model is applied to gas detection technology field, relates in particular to a kind of gas applied to gas detection
Collecting bottle.
Background technique
Due to gas it is invisible, flow and be difficult to the characteristic captured, in gas detection technology field, acquire gas
Often carried out using balloon.But when acquiring gaseous sample, will receive the restriction of the conditions such as pressure or pollution using balloon,
Especially in severe field environment, the disadvantages of not portable and cracky of balloon, all seems especially prominent.
Utility model content
The utility model provides a kind of gas collecting bottle applied to gas detection.
In order to solve the above technical problems, the purpose of this utility model is achieved through the following technical solutions:
A kind of gas collecting bottle applied to gas detection, is mainly made of press head, bottle body, vacuum stopper and bottle cap；
The press head is fixedly connected on bottle body by helicitic texture, the overall diameter of the vacuum stopper and bottle body it is interior straight
Diameter is identical, mobilizable to be inlaid in bottle body, and bottle body top is removably arranged in, outside press head in the bottle cap；
Wherein, at the top pressing of the press head on be provided with gas production mouth, middle part is provided with the spring for pressing, under
Portion protrudes at bottle body and is provided with air taking port.
There is sliding rail in the two side walls of the bottle body, multiple bottle bodies can be tied together.
The air taking port is trigonal pyramidal structure.
In use, pull up bottle cap, by pressing press head, spring repeated action inside press head makes must to acquire
Gaseous sample enters air taking port by gas production mouth, hence into the body of collecting bottle, by the pressure of gas so that vacuum stopper from
The top of bottle body is gradually displaced downwardly to the bottom end of bottle body, and acquisition sample is completed.Collection process can be repeated as many times, and be collected multiple
Gaseous sample be tied together by the sliding rail on body.
When reusing, is pushed up first from the bottom of body to top from the outside of collecting bottle by vacuum stopper, screws on press head,
It can operate again.
The utility model has the beneficial effects that:
A kind of gas collecting bottle applied to gas detection described in the utility model, it is small and exquisite it is portable, can quickly, side
Just acquisition gaseous sample, and multiple gas samples can be disposably acquired, and collecting bottle is fixedly connected on by sliding rail
Together, so that testing result is more accurate and reliable.The production of this gas collecting bottle is cheap, is very beneficial for promoting, to reality
Detection sampling step important in inhibiting.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the gas collecting bottle applied to gas detection；
Fig. 2 is the status diagram that gas collecting bottle does not acquire gas；
Fig. 3 is that gas collecting bottle acquires the status diagram after full gas；
Wherein, 1- gas production mouth；2- bottle body；3- vacuum stopper；4- bottle cap；5- spring；12- air taking port；21- sliding rail.
Specific embodiment
To be described in further detail below to the utility model: the present embodiment is being with technical solutions of the utility model
Under the premise of implemented, give detailed embodiment, but the protection scope of the utility model is not limited to following embodiments.
As shown in Figure 1-3, a kind of gas collecting bottle applied to gas detection, mainly by press head, bottle body 2, vacuum stopper 3
It is formed with bottle cap 4；
The press head is fixedly connected on bottle body 2 by helicitic texture, overall diameter and the bottle body 2 of the vacuum stopper 3
Interior diameter is identical, mobilizable to be inlaid in bottle body 2, and the bottle cap 4 is removably arranged outside 2 top of bottle body, press head；
Wherein, at the top pressing of the press head on be provided with gas production mouth 1, middle part is provided with the spring 5 for pressing,
Lower part is protruded at bottle body 2 and is provided with air taking port 12.
There is sliding rail 21 in the two side walls of the bottle body 2, multiple bottle bodies 2 can be tied together.
The air taking port 12 is trigonal pyramidal structure.
The preferable specific embodiment of the above, only the utility model, these specific embodiments are all based on this
Different implementations under utility model general idea, and the protection scope of the utility model is not limited thereto, it is any ripe
Know those skilled in the art within the technical scope disclosed by the utility model, any changes or substitutions that can be easily thought of, all
It should cover and be within the protection scope of the utility model.
Claims (3)
1. a kind of gas collecting bottle applied to gas detection, it is characterised in that:
Mainly it is made of press head, bottle body (2), vacuum stopper (3) and bottle cap (4)；
The press head is fixedly connected on bottle body (2) by helicitic texture, the overall diameter of the vacuum stopper (3) and bottle body (2)
Interior diameter it is identical, mobilizable to be inlaid in bottle body (2), the bottle cap (4) is removably arranged on bottle body (2) top, presses
Outside pressure head；
Wherein, at the top pressing of the press head on be provided with gas production mouth (1), middle part is provided with the spring (5) for pressing,
Lower part is protruded at bottle body (2) and is provided with air taking port (12).
2. the gas collecting bottle according to claim 1 applied to gas detection, it is characterised in that:
There are sliding rail (21) in the two side walls of the bottle body (2), multiple bottle bodies (2) can be tied together.
3. the gas collecting bottle according to claim 1 applied to gas detection, it is characterised in that:
The air taking port (12) is trigonal pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821458634.1U CN208860645U (en) | 2018-09-07 | 2018-09-07 | A kind of gas collecting bottle applied to gas detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821458634.1U CN208860645U (en) | 2018-09-07 | 2018-09-07 | A kind of gas collecting bottle applied to gas detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860645U true CN208860645U (en) | 2019-05-14 |
Family
ID=66417059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821458634.1U Expired - Fee Related CN208860645U (en) | 2018-09-07 | 2018-09-07 | A kind of gas collecting bottle applied to gas detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208860645U (en) |
-
2018
- 2018-09-07 CN CN201821458634.1U patent/CN208860645U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200907 |