CN200980911Y - Portable water base type extinguisher water mist type nozzle - Google Patents
Portable water base type extinguisher water mist type nozzle Download PDFInfo
- Publication number
- CN200980911Y CN200980911Y CN 200620151811 CN200620151811U CN200980911Y CN 200980911 Y CN200980911 Y CN 200980911Y CN 200620151811 CN200620151811 CN 200620151811 CN 200620151811 U CN200620151811 U CN 200620151811U CN 200980911 Y CN200980911 Y CN 200980911Y
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- nozzle
- fire
- jet nozzle
- water
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Abstract
The utility model discloses a spray type jet nozzle of a portable water-based fire-fighting equipment, comprising a jet nozzle cap and a jet nozzle base, wherein a jet nozzle core is fixedly arranged in the jet nozzle cap, the jet nozzle core is provided with a dividing hole, and the top portion is provided with a rotating groove. The utility model has the advantages of that: 1. the spray type jet nozzle can be arranged at all kinds of fire-fighting equipments to ensure the injected fire-extinguishing agent is spray and completely ensure the safety of the fire-fighting equipments under the voltage of 36KV, thereby thoroughly solving the problem of that all of the available water-based fire-fighting equipments can't extinguish the fire of electrical equipments. 2. The utility model can increase the grade of the extinguishment of the fire-fighting equipment.
Description
Technical field:
The utility model belongs to the nozzle that uses on a kind of fire extinguisher, particularly a kind of portable water base fire extinguishing device water smoke type nozzle.
Background technology:
The extinguishing chemical of portable water base fire extinguishing device is an aqua type, the extinguishing chemical of general nozzle ejection is the water column form of bifurcation, when the nozzle of this fire extinguisher runs into appliance fire, current can become electric conductor, can make the fire fighter who holds this nozzle fire extinguisher be subjected to the electric shock of voltage, directly hurt people's life security.(publication number: CN2602794Y) disclose a kind of water system fire extinguisher atomizer, its technical characterictic is the rotary body that is provided with suspension in shower nozzle to Chinese patent, adopts pressure rotating spraying mode, and shower nozzle ejects superfine droplet, improves electrical insulation capability.Can in practical application, the possibility of not rotating, not suspending be arranged rotary body,, therefore the possibility that can not form water smoke is just arranged, there is uncertainty in the use in this nozzle.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of portable water base fire extinguishing device water smoke type nozzle, this nozzle is contained in can guarantee all on the various fire extinguishers that the extinguishing chemical that sprays is a water smoke, the fire extinguisher that can thoroughly solve the aqua type all size problem of electric equipment fire of can not going out.
The technical solution of the utility model is: a kind of portable water base fire extinguishing device water smoke type nozzle, comprise cap of spraying nozzle and nozzle carrier, and it is characterized in that: be fixed with nozzle core in cap of spraying nozzle, have tap hole in the nozzle core, the top has swivelling chute.
The utility model can also adopt following technical measures:
The said nozzle core is embedded in the cap of spraying nozzle.
The said nozzle core can be one, also can be for a plurality of.
The utlity model has following advantage and good effect: 1, nozzle core among the design is packed in the cap of spraying nozzle, be can not produce mobile, non-rotary, but water is shunted within it, spray by nozzle again after in inner chamber, forming rotation, form very tiny little water droplet, and form water smoke and spray, there is not the possibility that does not form water smoke when spraying, therefore this hydraulic spray nozzle is contained in and can guarantees all on the various fire extinguishers that the extinguishing chemical that sprays is a water smoke, can guarantee the safety on fire-extinguisher equipment under the voltage of 36KV fully, the fire extinguisher that can thoroughly solve the aqua type all size problem of electric equipment fire of can not going out.2, can improve the extinguishing grade of fire extinguisher.Because water smoke produces a large amount of water vapours after running into burning things which may cause a fire disaster, thereby volume expands rapidly, scene of a fire ambient oxygen concentration is descended, reach the effect of starvation, therefore improved the extinguishing grade of fire extinguisher.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic diagram at nozzle top.
The specific embodiment:
As shown in the figure: a kind of portable water base fire extinguishing device water smoke type nozzle, cap of spraying nozzle 1 and nozzle carrier 3 are embedded in equally distributed three nozzle cores 2 at cap of spraying nozzle, have tap hole 4 in the nozzle core, and the top has swivelling chute 5.Water is shunted in nozzle core when using this nozzle, spray by nozzle again after in inner chamber, forming rotation, form very tiny little water droplet, and form water smoke and spray, do not have the possibility that does not form water smoke when spraying, therefore this hydraulic spray nozzle is contained in and can guarantees all on the various fire extinguishers that the extinguishing chemical that sprays is a water smoke.
Claims (3)
1, a kind of portable water base fire extinguishing device water smoke type nozzle comprises cap of spraying nozzle and nozzle carrier, and it is characterized in that: be fixed with nozzle core in cap of spraying nozzle, have tap hole in the nozzle core, the top has swivelling chute.
2, portable water base fire extinguishing device water smoke type nozzle according to claim 1, it is characterized in that: the said nozzle core is embedded in the cap of spraying nozzle.
3, portable water base fire extinguishing device water smoke type nozzle according to claim 1, it is characterized in that: the said nozzle core can be one, also can be for a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620151811 CN200980911Y (en) | 2006-12-15 | 2006-12-15 | Portable water base type extinguisher water mist type nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620151811 CN200980911Y (en) | 2006-12-15 | 2006-12-15 | Portable water base type extinguisher water mist type nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200980911Y true CN200980911Y (en) | 2007-11-28 |
Family
ID=38908076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620151811 Expired - Fee Related CN200980911Y (en) | 2006-12-15 | 2006-12-15 | Portable water base type extinguisher water mist type nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200980911Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166398A (en) * | 2011-05-05 | 2011-08-31 | 东台市星海船用设备有限公司 | Nozzle of interrupted clear water extinguisher |
| CN102626544A (en) * | 2012-04-27 | 2012-08-08 | 北京久久神龙消防器材有限公司 | Efficient simple fire extinguisher |
-
2006
- 2006-12-15 CN CN 200620151811 patent/CN200980911Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166398A (en) * | 2011-05-05 | 2011-08-31 | 东台市星海船用设备有限公司 | Nozzle of interrupted clear water extinguisher |
| CN102166398B (en) * | 2011-05-05 | 2013-01-02 | 东台市星海船用设备有限公司 | Nozzle of interrupted clear water extinguisher |
| CN102626544A (en) * | 2012-04-27 | 2012-08-08 | 北京久久神龙消防器材有限公司 | Efficient simple fire extinguisher |
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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: 20071128 Termination date: 20111215 |