CN205287357U - Thin hydraulic of construction improvement type - Google Patents
Thin hydraulic of construction improvement type Download PDFInfo
- Publication number
- CN205287357U CN205287357U CN201620053687.XU CN201620053687U CN205287357U CN 205287357 U CN205287357 U CN 205287357U CN 201620053687 U CN201620053687 U CN 201620053687U CN 205287357 U CN205287357 U CN 205287357U
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- CN
- China
- Prior art keywords
- nozzle body
- nozzle
- cylinder ring
- water
- left end
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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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- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a thin water smoke field of putting out a fire, the more specifically thin hydraulic of construction improvement type that says so increases the whirl core in the nozzle for water atomizes after the nozzle blowout immediately, and the fog cone angle is stable, and the sprayability can be superior to original thin hydraulic, has very big practical value. The outside at the nozzle body is fixed to erection joint spare, and be located the right -hand member of nozzle body, the internal thread is located the inside of nozzle body, and be located the right -hand member of nozzle body, tapered groove is located the inside of nozzle body, and be located the left end of nozzle body, the water spray export sets up the left end at the nozzle body, and be located the centre of nozzle body, the cyclone atomization core passes through the inside of threaded connection's mode setting at the nozzle body, the cylinder ring sets up the right -hand member at the cyclone atomization core, and close with interior thread to match, sphere recess fixed connection is at the left end of cylinder ring, atomizing core water conservancy diversion chute is six, the equipartition is fixed to be set up on the sphere recess.
Description
Technical field
The utility model relates to fine mist fire-fighting field, more specifically a kind of structural improvement type water mists nozzle.
Background technology
Water system Firefighting System is along with its extinguishing mechanism of decline also corresponding change of droplet dia. The water droplet diameter that water sprinkler system produces is relatively big, and the main action of gravity by liquid self, is applied directly to burning objects surface, and cooling zone of origin combustionmaterial is put out a fire with this. And the extinguishing mechanism of water mists mainly High-Pressure Water produce the very little water mists of size droplet diameter by fine mist spray head, the meeting rapid vaporization when water mists is applied to zone of origin, a large amount of latent heat of vaporization can be absorbed, reduce zone of origin temperature, in addition a large amount of steam can be produced, isolated oxygen, and reduce flame and the radiant heat of zone of origin is fed back.
When traditional nozzle uses, having a very obvious waterline, nozzle exit atomizing effect is very poor, is not substantially atomized. Current by ejection after spout, rely on the viscous force between fluid and air to be broken into tiny drop gradually through high pressure, so can find after this type of spraying that mist characteristic foremost is fine, but middle portion mist characteristic is very poor. For this reason, the utility model proposes a kind of structural improvement type water mists nozzle.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of structural improvement type water mists nozzle, eddy flow core is increased so that water is atomized after spraying from nozzle immediately, and spray angle is stablized in nozzle, atomization is better than original water mists nozzle, has great practical value.
For solving the problems of the technologies described above, the utility model relates to fine mist fire-fighting field, more specifically a kind of structural improvement type water mists nozzle, comprise nozzle body, web member, internal thread, conical socket, water spray outlet, swirling flow atomizing core, cylinder ring, spherical groove and atomization core water conservancy diversion skewed slot are installed, eddy flow core is increased so that water is atomized after spraying from nozzle immediately, and spray angle is stablized in nozzle, atomization is better than original water mists nozzle, has great practical value.
The outside that web member is fixed on nozzle body is installed, and is positioned at the right-hand member of nozzle body.Internal thread is positioned at the inside of nozzle body, and is positioned at the right-hand member of nozzle body. Conical socket is positioned at the inside of nozzle body, and is positioned at the left end of nozzle body. Water spray outlet is arranged on the left end of nozzle body, and is positioned at the centre of nozzle body. The mode that swirling flow atomizing core is threaded connection is arranged on the inside of nozzle body. Cylinder ring is arranged on the right-hand member of swirling flow atomizing core, and matches with internal thread. Spherical groove is fixedly connected on the left end of cylinder ring. Atomization core water conservancy diversion skewed slot six, uniform is fixedly installed on spherical groove.
As the further optimization of the technical program, the material of the nozzle body described in the utility model a kind of structural improvement type water mists nozzle is stainless steel.
As the further optimization of the technical program, the cylinder ring described in the utility model a kind of structural improvement type water mists nozzle is provided with outside screw.
As the further optimization of the technical program, cylinder ring described in the utility model a kind of structural improvement type water mists nozzle, spherical groove and atomization core water conservancy diversion skewed slot are integral type structure.
The useful effect of the utility model a kind of structural improvement type water mists nozzle is:
A kind of structural improvement type water mists nozzle of the utility model, increases eddy flow core in nozzle so that water is atomized after spraying from nozzle immediately, and spray angle is stablized, and atomization is better than original water mists nozzle, has great practical value.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of the nozzle body 1 of the utility model a kind of structural improvement type water mists nozzle.
Fig. 2 is the structural representation of the swirling flow atomizing core 6 of the utility model a kind of structural improvement type water mists nozzle.
In figure: nozzle body 1; Web member 2 is installed; Internal thread 3; Conical socket 4; Water spray outlet 5; Swirling flow atomizing core 6; Cylinder ring 7; Spherical groove 8; Atomization core water conservancy diversion skewed slot 9.
Embodiment
Embodiment one:
Below in conjunction with Fig. 1,2 explanation present embodiments, the utility model relates to fine mist fire-fighting field, more specifically a kind of structural improvement type water mists nozzle, comprise nozzle body 1, installation web member 2, internal thread 3, conical socket 4, water spray outlet 5, swirling flow atomizing core 6, cylinder ring 7, spherical groove 8 and atomization core water conservancy diversion skewed slot 9, eddy flow core is increased in nozzle, it is atomized immediately after water is sprayed from nozzle, spray angle is stablized, atomization is better than original water mists nozzle, has great practical value.
The outside that web member 2 is fixed on nozzle body 1 is installed, and is positioned at the right-hand member of nozzle body 1, the cooperation installation that web member 2 facilitates nozzle body 1 is installed. Internal thread 3 is positioned at the inside of nozzle body 1, and is positioned at the right-hand member of nozzle body 1, and internal thread 3 matches with cylinder ring 7, for installing swirling flow atomizing core 6. Conical socket 4 is positioned at the inside of nozzle body 1, and is positioned at the left end of nozzle body 1. Water spray outlet 5 is arranged on the left end of nozzle body 1, and is positioned at the centre of nozzle body 1, and water spray outlet 5 is by the water ejection of atomization. The mode that swirling flow atomizing core 6 is threaded connection is arranged on the inside of nozzle body 1. Cylinder ring 7 is arranged on the right-hand member of swirling flow atomizing core 6, and matches with internal thread 3. Spherical groove 8 is fixedly connected on the left end of cylinder ring 7, and current collide atomization in spherical groove 8, through being atomized the effect of core water conservancy diversion skewed slot 9, by the water after atomization by outlet 5 ejection of spraying water.Atomization core water conservancy diversion skewed slot 9 six, uniform is fixedly installed on spherical groove 8.
Embodiment two:
Below in conjunction with Fig. 1,2 explanation present embodiments, enforcement mode one is described further by present embodiment, and the material of described nozzle body 1 is stainless steel.
Embodiment three:
Below in conjunction with Fig. 1,2 explanation present embodiments, enforcement mode one is described further by present embodiment, and described cylinder ring 7 is provided with outside screw.
Embodiment four:
Below in conjunction with Fig. 1,2 explanation present embodiments, enforcement mode one is described further by present embodiment, and described cylinder ring 7, spherical groove 8 and atomization core water conservancy diversion skewed slot 9 are integral type structure.
Certain above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing; change, remodeling, interpolation or the replacement that those skilled in the art make in essential scope of the present utility model, also belongs to protection domain of the present utility model.
Claims (4)
1. a structural improvement type water mists nozzle, comprise nozzle body (1), installation web member (2), internal thread (3), conical socket (4), water spray outlet (5), swirling flow atomizing core (6), cylinder ring (7), spherical groove (8) and atomization core water conservancy diversion skewed slot (9), it is characterized in that: the outside that web member (2) is fixed on nozzle body (1) is installed, and is positioned at the right-hand member of nozzle body (1); Internal thread (3) is positioned at the inside of nozzle body (1), and is positioned at the right-hand member of nozzle body (1); Conical socket (4) is positioned at the inside of nozzle body (1), and is positioned at the left end of nozzle body (1); Water spray outlet (5) is arranged on the left end of nozzle body (1), and is positioned at the centre of nozzle body (1); The mode that swirling flow atomizing core (6) is threaded connection is arranged on the inside of nozzle body (1); Cylinder ring (7) is arranged on the right-hand member of swirling flow atomizing core (6), and matches with internal thread (3); Spherical groove (8) is fixedly connected on the left end of cylinder ring (7); Atomization core water conservancy diversion skewed slot (9) six, uniform is fixedly installed on spherical groove (8).
2. a kind of structural improvement type water mists nozzle according to claim 1, it is characterised in that: the material of described nozzle body (1) is stainless steel.
3. a kind of structural improvement type water mists nozzle according to claim 1, it is characterised in that: described cylinder ring (7) is provided with outside screw.
4. a kind of structural improvement type water mists nozzle according to claim 1, it is characterised in that: described cylinder ring (7), spherical groove (8) and to be atomized core water conservancy diversion skewed slot (9) be integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053687.XU CN205287357U (en) | 2016-01-20 | 2016-01-20 | Thin hydraulic of construction improvement type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053687.XU CN205287357U (en) | 2016-01-20 | 2016-01-20 | Thin hydraulic of construction improvement type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205287357U true CN205287357U (en) | 2016-06-08 |
Family
ID=56429950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620053687.XU Expired - Fee Related CN205287357U (en) | 2016-01-20 | 2016-01-20 | Thin hydraulic of construction improvement type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205287357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570330A (en) * | 2017-10-31 | 2018-01-12 | 华中科技大学 | A kind of antipollution high-pressure fine water mist nozzle |
| CN109290076A (en) * | 2017-07-24 | 2019-02-01 | 江苏蓝可斯环保科技有限公司 | A kind of swirling flow atomizing combining nozzle for flue gas desulfurization |
-
2016
- 2016-01-20 CN CN201620053687.XU patent/CN205287357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290076A (en) * | 2017-07-24 | 2019-02-01 | 江苏蓝可斯环保科技有限公司 | A kind of swirling flow atomizing combining nozzle for flue gas desulfurization |
| CN107570330A (en) * | 2017-10-31 | 2018-01-12 | 华中科技大学 | A kind of antipollution high-pressure fine water mist nozzle |
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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: 20160608 Termination date: 20170120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |