CN205215997U - Formula fire extinguisher is pressed in interior storage - Google Patents
Formula fire extinguisher is pressed in interior storage Download PDFInfo
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- CN205215997U CN205215997U CN201521104506.3U CN201521104506U CN205215997U CN 205215997 U CN205215997 U CN 205215997U CN 201521104506 U CN201521104506 U CN 201521104506U CN 205215997 U CN205215997 U CN 205215997U
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- fire extinguisher
- medicament
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a formula fire extinguisher is pressed in interior storage, including medicament reservoir and container valve, its characterized in that: the container valve is located medicament reservoir's oral area, the container valve still includes inflation inlet and medicament mouth.
Description
Technical field
The utility model relates to indoor extinguishing device, particularly relates to a kind of interior pressure-storage fire extinguisher.
Background technology
Fire extinguisher is the indispensable equipment of fire-fighting that a kind of people are very familiar to, and fills extinguishing chemical can be divided into foam, carbon dioxide, dry powder, alkyl halide, soda acid and plain water fire extinguisher etc. by it.
Existing storage pressure fire extinguisher is mostly compressed air and joins dry powder filling, all that lower space is for loading the extinguishing chemicals such as dry powder in the cylindrical shell of existing dry powder extinguisher, cylindrical shell upper space then to fill by the nitrogen that compresses or carbon dioxide, extinguishing medium, as the operation power of fire extinguisher, is extruded cylinder body of fire extinguisher when putting out a fire and sprays to burning things which may cause a fire disaster and put out a fire by this Compressed Gas; Therefore its cylinder body of fire extinguisher is the filling cylinder of extinguishing chemical, be again Compressed Gas fill container.The fire extinguisher of this structure in use shows some significantly deficiencies: first filling the filling with compressed air of extinguishing chemical all needs unified carrying out, and extinguishing chemical again filling can be carried out after first the air pressure in cylinder body of fire extinguisher must being down to normal pressure, even if fire extinguisher is few once the ejection of unlatching extinguishing chemical, also must after thorough release, carry out filling extinguishing chemical again by regulation requirement and be filled with Compressed Gas, not only load inconvenience, filling efficiency is low, and often form the waste of compressed gas source.Bring the increase of manufacturing cost and use management cost.When the extinguishing chemical of cylinder body of fire extinguisher is dry powder, fire-fighting powder easily causes again and hardens under the effect of top gases at high pressure, has a strong impact on spurting and extinguishing effect of dry powder.
So, how to provide a kind of in pressure-storage fire extinguisher, overcoming the defect in existing indoor technology, is current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
In view of this, the utility model provides a kind of interior pressure-storage fire extinguisher, and solve problems of the prior art, concrete scheme is as follows:
Pressure-storage fire extinguisher in a kind of, comprise medicament storage container and container value, it is characterized in that: described container value is located at the oral area of described medicament storage container, described container value also comprises inflation inlet and medicament mouth.
Preferably, described medicament storage container is be not less than the austenitic stainless steel of 304 trades mark or be coated with the carbon steel body of anticorrosive property material.
Preferably, described container value is the austenitic stainless steel or the copper alloy that are not less than 304 trades mark.
Preferably, after described container value is connected with medicament storage container, what described inflation inlet was filled with is supercharging nitrogen.
The utility model is adopted to provide extinguishing device in fixed chamber to have following beneficial effect: 1, medicament mouth and inflation inlet are provided separately, and can be filled with in proportion according to Pressure gauge registration simultaneously, need not emptying inner residual pharmacy, cost-saving.Medicament can mix by the high pressure nitrogen 2, be filled with.3, adopt high-quality stainless steel, the service life of fire extinguisher can be improved.4, when the extinguishing chemical of cylinder body of fire extinguisher is dry powder, because dry powder mixes by high pressure nitrogen in medicament storage container, so avoid the generation of the phenomenon that hardens.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to accompanying drawing required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is interior pressure-storage fire extinguisher structural representation;
In figure: 1, medicament storage container 2, container value 3, inflation inlet 4, medicament mouth
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1, pressure-storage fire extinguisher in the claimed one of the utility model, comprises medicament storage container 1 and container value 2, and described container value 2 is located at the oral area of described medicament storage container 1, and described container value 1 also comprises inflation inlet 3 and medicament mouth 4.
Concrete, described medicament storage container 1 is for being not less than the austenitic stainless steel of 304 trades mark or being coated with the carbon steel body of anticorrosive property material.
Concrete, described container value 2 is for being not less than austenitic stainless steel or the copper alloy of 304 trades mark.
Concrete, after described container value 2 is connected with medicament storage container 1, what described inflation inlet 3 was filled with is supercharging nitrogen.
Claims (4)
1. a pressure-storage fire extinguisher in, comprises medicament storage container and container value, it is characterized in that: described container value is located at the oral area of described medicament storage container, and described container value also comprises inflation inlet and medicament mouth.
2. interior pressure-storage fire extinguisher according to claim 1, is characterized in that: described medicament storage container is be not less than the austenitic stainless steel of 304 trades mark or be coated with the carbon steel body of anticorrosive property material.
3. interior pressure-storage fire extinguisher according to claim 1, is characterized in that: described container value is the austenitic stainless steel or the copper alloy that are not less than 304 trades mark.
4. pressure-storage fire extinguisher according to any one of claim 1-3, is characterized in that: after described container value is connected with medicament storage container, and what described inflation inlet was filled with is supercharging nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104506.3U CN205215997U (en) | 2015-12-29 | 2015-12-29 | Formula fire extinguisher is pressed in interior storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104506.3U CN205215997U (en) | 2015-12-29 | 2015-12-29 | Formula fire extinguisher is pressed in interior storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205215997U true CN205215997U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521104506.3U Active CN205215997U (en) | 2015-12-29 | 2015-12-29 | Formula fire extinguisher is pressed in interior storage |
Country Status (1)
| Country | Link |
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| CN (1) | CN205215997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567013A (en) * | 2016-11-10 | 2017-04-19 | 合肥辰泰安全设备有限责任公司 | Two-layer fire extinguisher tank |
-
2015
- 2015-12-29 CN CN201521104506.3U patent/CN205215997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567013A (en) * | 2016-11-10 | 2017-04-19 | 合肥辰泰安全设备有限责任公司 | Two-layer fire extinguisher tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |