CN204680291U - Detonating gas detonating experiment instrument - Google Patents
Detonating gas detonating experiment instrument Download PDFInfo
- Publication number
- CN204680291U CN204680291U CN201520206920.9U CN201520206920U CN204680291U CN 204680291 U CN204680291 U CN 204680291U CN 201520206920 U CN201520206920 U CN 201520206920U CN 204680291 U CN204680291 U CN 204680291U
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- China
- Prior art keywords
- gas
- detonating
- utility
- model
- bleeder pipe
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- Expired - Fee Related
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Abstract
The utility model is glassware, and bottom is put down, and sets up a gas piping (1), and has gas valve (2), and top is with a bleeder pipe, and bleeder pipe is provided with air release (3) and detonation point mouth (4).Good effect of the present utility model is that structure is simple, easy to use, experiment effect is obvious.Container of the present utility model also can be used to stored-gas, for testing whenever and wherever possible.
Description
Technical field:
The utility model relates to chemical apparatuses field, particularly a kind of detonating gas detonating experiment instrument.
Background technology:
Detonation is there is when detonating gas is lighted, the inflammable gass such as carbon monoxide, methane, hydrogen, also there is detonation when lighting, in middle school chemistry teaching, often occur the combustion experiment of detonating gas or other inflammable gas, owing to there is no special experimental apparatus in laboratory, when doing this kind of experiment, the multiple instrument of general employing links together and carries out, and this is not only loaded down with trivial details, and poor sealing performance, cause experimental phenomena not obvious, teaching efficiency is poor.
Utility model content:
The purpose of this utility model is for middle school chemistry teaching provides a kind of easy to use, obvious detonating gas experimental apparatus of experiment effect.
The technical measures that the utility model is taked for achieving the above object are:
The utility model is glassware, and bottom is put down, and sets up a gas piping (1), and has gas valve (2), and top is with a bleeder pipe, and bleeder pipe is provided with air release (3) and detonation point mouth (4).
Good effect of the present utility model is that structure is simple, easy to use, experiment effect is obvious.Container of the present utility model also can be used to stored-gas, for testing whenever and wherever possible.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation, 1 gas piping in figure, 2 gas valves, 3 air releases, 4 detonation point mouths.
Embodiment:
The utility model is further described below in conjunction with drawings and Examples.See accompanying drawing:
The utility model is glassware, and bottom is put down, and sets up a gas piping (1), and has gas valve (2), and top is with a bleeder pipe, and bleeder pipe is provided with air release (3) and detonation point mouth (4).
Good effect of the present utility model is that structure is simple, easy to use, experiment effect is obvious.
Container of the present utility model also can stored-gas, for testing whenever and wherever possible.
Claims (1)
1. a detonating gas detonating experiment instrument, it is characterized in that: bottom is put down, and sets up a gas piping (1), and gas piping is provided with gas valve (2), a bleeder pipe is set up at top, and bleeder pipe is provided with air release (3) and detonation point mouth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206920.9U CN204680291U (en) | 2015-04-02 | 2015-04-02 | Detonating gas detonating experiment instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206920.9U CN204680291U (en) | 2015-04-02 | 2015-04-02 | Detonating gas detonating experiment instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680291U true CN204680291U (en) | 2015-09-30 |
Family
ID=54179966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206920.9U Expired - Fee Related CN204680291U (en) | 2015-04-02 | 2015-04-02 | Detonating gas detonating experiment instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204680291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794971A (en) * | 2015-04-06 | 2015-07-22 | 邬苏婷 | Detonating gas detonation tester |
-
2015
- 2015-04-02 CN CN201520206920.9U patent/CN204680291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794971A (en) * | 2015-04-06 | 2015-07-22 | 邬苏婷 | Detonating gas detonation tester |
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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: 20150930 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |