CN212439817U - Superfine atomizing fire-extinguishing spray gun head - Google Patents
Superfine atomizing fire-extinguishing spray gun head Download PDFInfo
- Publication number
- CN212439817U CN212439817U CN202020459215.0U CN202020459215U CN212439817U CN 212439817 U CN212439817 U CN 212439817U CN 202020459215 U CN202020459215 U CN 202020459215U CN 212439817 U CN212439817 U CN 212439817U
- Authority
- CN
- China
- Prior art keywords
- spiral
- fire
- spray gun
- spray
- reposition
- Prior art date
- 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
Links
- 239000007921 spray Substances 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 230000004888 barrier function Effects 0.000 description 6
- 239000003595 mist Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
Images
Landscapes
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a superfine atomizing spray gun head of putting out a fire, including high-pressure squirt, reposition of redundant personnel storehouse and spiral shower nozzle, the bottom fixedly connected with hose of high-pressure squirt, and the top embedding of high-pressure squirt is provided with the manometer, and the fixed spray gun pole that is provided with in left side of high-pressure squirt, and the left side threaded connection of spray gun pole has the reposition of redundant personnel storehouse, and the outer wall in reposition of redundant personnel storehouse has spiral shower nozzle through spout swing joint. This superfine atomizing spray gun head of putting out a fire, through orifice one and orifice two, at the in-process of putting out a fire, because high-pressure rivers get into the reposition of redundant personnel storehouse to flow from inner chamber and through-hole respectively, the inner chamber then directly erupts, the through-hole then introduces spiral sprinkler with rivers, and receive the drainage of turbine blade and rotate spiral sprinkler, orifice one and the second blowout of orifice in the spiral sprinkler are followed respectively simultaneously, form two umbelliform protective screens, make its in the twinkling of an eye that high-pressure rivers contacted the fire source, umbelliform protective screen can absorb the heat with the heat separation of reflection.
Description
Technical Field
The utility model relates to a spray gun head technical field that puts out a fire specifically is a superfine atomizing spray gun head that puts out a fire.
Background
Fire extinguishing apparatus: fire extinguishing devices are another expression of fire extinguishing products, and nowadays people's reference to fire extinguishing products is, in addition to ' fire extinguishing devices ': the high-pressure water gun is also a good fire extinguishing device, and the purpose of extinguishing fire is achieved by enabling a high-pressure plunger pump to generate high-pressure water to impact the surface of a fire source through a power device so as to peel off the accumulated fire source.
The high-pressure water gun in the prior market can peel off accumulated fire sources to achieve the purpose of fire extinguishing, but the fire sources are easy to ignore certain moving ranges of the fire sources in the peeling process of the fire sources, and the fire sources can change the direction of fire by the wind direction of high-pressure water flow carelessly and burn rescue workers.
SUMMERY OF THE UTILITY MODEL
The utility model provides a superfine atomizing spray gun head of putting out a fire, the wind direction that receives high-pressure rivers changes the direction of fire, firing rescue personnel's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a superfine atomizing spray gun head of putting out a fire, includes high-pressure squirt, reposition of redundant personnel storehouse and spiral nozzle, the bottom fixedly connected with hose of high-pressure squirt, and the top embedding of high-pressure squirt is provided with the manometer, the fixed spray gun pole that is provided with in left side of high-pressure squirt, and the left side threaded connection of spray gun pole have the reposition of redundant personnel storehouse, the outer wall in reposition of redundant personnel storehouse has spiral nozzle through spout swing joint, and spiral nozzle's inner wall fixedly connected with turbine blade, spiral nozzle runs through all around and is provided with orifice one and orifice two, through-hole and inner chamber have been seted up to the inside in reposition of redundant personnel storehouse.
Preferably, ten spray holes I are annularly distributed along the spiral spray head, and an included angle of 90 degrees is formed between each spray hole I and the spiral spray head.
Preferably, ten spray holes are annularly distributed along the spiral spray head, and the second spray holes and the spiral spray head form an included angle of 60 degrees.
Preferably, the diameter of the inner cavity is 1cm larger than that of the through hole.
Preferably, the inner cavity and the spray head are both conical.
Preferably, the flow distribution bin, the through hole, the inner cavity and the spiral nozzle are communicated with each other.
The utility model provides a superfine atomizing spray gun head for fire extinguishing. The method has the following beneficial effects:
(1) the superfine atomization fire-extinguishing spray gun head has the advantages that through the first spray hole and the second spray hole, in the fire extinguishing process, high-pressure water flows enter the diversion bin and respectively flow out of the inner cavity and the through hole, the inner cavity is directly sprayed out, the water flows are introduced into the spiral spray head through the through hole, the spiral spray head is rotated under the drainage of the turbine blades and simultaneously sprayed out from the first spray hole and the second spray hole in the spiral spray head respectively to form two umbrella-shaped barriers, so that the umbrella-shaped barriers can separate and absorb heat at the moment that the high-pressure water flows contact a fire source, the first spray hole and the spiral spray head form an included angle of 90 degrees due to the fact that the second spray hole and the spiral spray head form an included angle of 60 degrees, the umbrella-shaped water mist formed at high pressure is different in sprayed out shapes, the umbrella-shaped spray holes with 60 degrees included angles form, two protective layers are formed, so that the safety of fire extinguishing personnel is protected more effectively.
(2) This superfine atomizing spray gun head of putting out a fire through spiral nozzle, makes it turbine blade rotatory rivers when receiving high-pressure rivers to combine inner chamber rivers, thereby increased impact water pressure, with the fire source fast rush away.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an overall development schematic diagram of the present invention.
Fig. 3 is a schematic view of the overall overlooking structure of the present invention.
Fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a high pressure water gun; 101. a hose; 102. a pressure gauge; 103. a spray gun rod; 2. a flow distribution bin; 201. a through hole; 202. an inner cavity; 3. a spiral spray head; 301. spraying a first orifice; 302. spraying a second orifice; 303. a turbine blade; 304. a spray head; 305. a chute.
Detailed Description
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a superfine atomizing spray gun head of putting out a fire, including high-pressure squirt 1, reposition of redundant personnel storehouse 2 and spiral spray nozzle 3, high-pressure squirt 1's bottom fixedly connected with hose 101, and high-pressure squirt 1's top embedding is provided with manometer 102, high-pressure squirt 1's the fixed spray gun pole 103 that is provided with in left side, and spray gun pole 103's left side threaded connection has reposition of redundant personnel storehouse 2, the outer wall of reposition of redundant personnel storehouse 2 has spiral spray nozzle 3 through spout 305 swing joint, and spiral spray nozzle 3's inner wall fixedly connected with turbine blade 303, spiral spray nozzle 3 runs through all around and is provided with orifice one 301 and two 302, through-hole 201 and inner chamber 202 have been seted up to reposition of redundant.
Ten spray holes 301 are annularly distributed along the spiral spray head 3, and the included angle of the spray holes 301 and the spiral spray head 3 is 90 degrees, so that a heat absorption barrier with a larger area is formed, and heat is better absorbed and isolated.
Ten spray holes 302 are annularly distributed along the spiral nozzle 3, and the included angle of the spray holes 302 and the spiral nozzle 3 is 60 degrees, so that a conical shape with strong wrapping property is formed, and the fire source can be conveniently pressed.
The diameter of the inner cavity 202 is 1cm larger than that of the through hole 201, water flow is divided into two groups, and double protection is formed through the first spray hole and the second spray hole.
The inner cavity 202 and the nozzle 304 are conical, so that water flow is gathered conveniently, the water pressure inside the inner cavity is increased, and the fire source is dispersed.
The shunt bin 2, the through hole 201, the inner cavity 202 and the spiral nozzle 3 are communicated with each other, so that rapid extinguishing and protection during extinguishing are facilitated.
When in use, the hose 101 is connected with a fire pump, then the high-pressure water gun 1 is held by hand and started, in the process of fire extinguishing, high-pressure water flow enters the diversion bin 2 and flows out of the inner cavity 202 and the through hole 201 respectively, the inner cavity 202 directly sprays out, the through hole 201 introduces the water flow into the spiral nozzle 3, the spiral nozzle 3 rotates under the drainage of the turbine blade 303 and simultaneously sprays out of the first spray hole 301 and the second spray hole 302 in the spiral nozzle 3 respectively to form two umbrella-shaped barriers, so that the umbrella-shaped barriers can separate and absorb heat reflected at the moment that the high-pressure water flow contacts a fire source, the first spray hole 301 and the spiral nozzle 3 form an included angle of 60 degrees, the water mist formed at high pressure sprays out of different shapes, and the umbrella-shaped water mist at the second spray hole 30260 degrees forms a cone-shaped water mist with strong wrapping property, and orifice one 30190 contained angles form the bigger heat absorption barrier of an area, form two kinds of protective layers to the more effectual protection personnel's of putting out a fire safety, turbine blade 303 is rotatory with rivers when receiving high-pressure rivers simultaneously, and combines inner chamber 202 rivers, thereby has increased impact water pressure, breaks away the fire source fast, accomplishes whole process.
Claims (6)
1. The utility model provides a superfine atomizing spray gun head of putting out a fire, includes high-pressure squirt (1), reposition of redundant personnel storehouse (2) and spiral nozzle (3), its characterized in that: bottom fixedly connected with hose (101) of high-pressure squirt gun (1), and the top embedding of high-pressure squirt gun (1) is provided with manometer (102), the fixed spray gun pole (103) that is provided with in left side of high-pressure squirt gun (1), and the left side threaded connection of spray gun pole (103) has reposition of redundant personnel storehouse (2), the outer wall in reposition of redundant personnel storehouse (2) has spiral nozzle (3) through spout (305) swing joint, and the inner wall fixedly connected with turbine leaf (303) of spiral nozzle (3), run through all around of spiral nozzle (3) and be provided with orifice one (301) and orifice two (302), through-hole (201) and inner chamber (202) have been seted up to the inside in reposition of redundant personnel storehouse (2), one side fixedly connected with shower nozzle (304) in reposition of redundant personnel storehouse.
2. The superfine atomizing fire-extinguishing spray gun head according to claim 1, characterized in that: ten spray holes (301) are annularly distributed along the spiral spray head (3), and the included angle of the spray holes (301) and the spiral spray head (3) is 90 degrees.
3. The superfine atomizing fire-extinguishing spray gun head according to claim 1, characterized in that: ten spray holes II (302) are annularly distributed along the spiral spray head (3), and the included angle of the spray holes II (302) and the spiral spray head (3) is 60 degrees.
4. The superfine atomizing fire-extinguishing spray gun head according to claim 1, characterized in that: the diameter of the inner cavity (202) is 1cm larger than that of the through hole (201).
5. The superfine atomizing fire-extinguishing spray gun head according to claim 2, characterized in that: the inner cavity (202) and the spray head (304) are both conical.
6. The superfine atomizing fire-extinguishing spray gun head according to claim 1, characterized in that: the flow distribution bin (2), the through hole (201), the inner cavity (202) and the spiral nozzle (3) are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459215.0U CN212439817U (en) | 2020-04-01 | 2020-04-01 | Superfine atomizing fire-extinguishing spray gun head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459215.0U CN212439817U (en) | 2020-04-01 | 2020-04-01 | Superfine atomizing fire-extinguishing spray gun head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212439817U true CN212439817U (en) | 2021-02-02 |
Family
ID=74466798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020459215.0U Expired - Fee Related CN212439817U (en) | 2020-04-01 | 2020-04-01 | Superfine atomizing fire-extinguishing spray gun head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212439817U (en) |
-
2020
- 2020-04-01 CN CN202020459215.0U patent/CN212439817U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106267655A (en) | A kind of water mists curtain shower nozzle | |
| CN207814934U (en) | A kind of air accumulator spraying system of fire fighting | |
| CN212439817U (en) | Superfine atomizing fire-extinguishing spray gun head | |
| CN109865234B (en) | Automatic rising and falling wind-resistant high-pressure water mist fire extinguishing device | |
| CN107376170A (en) | A kind of fire fighting pressurization sprinkler head | |
| CN104492007B (en) | A kind of compressed-air foam spray application method and shower nozzle | |
| CN207838082U (en) | A kind of smoke detection type automatic sprinkler | |
| CN204522081U (en) | Adopt the water mists fire water monitor head of many rectangles flow straightener | |
| CN108744369A (en) | A kind of fire water monitor | |
| CN110308641B (en) | Portable security protection ware of community security protection | |
| CN2577899Y (en) | Water-curtain nozzles | |
| CN208017977U (en) | Fire water monitor | |
| CN203525177U (en) | Erect-type fire sprinkle with automatic fire detection function | |
| CN108371771A (en) | A kind of fire demand water mist type nozzle | |
| CN208626494U (en) | Double glass marble watering fire-fightings spray head | |
| CN218046248U (en) | Quick response shower nozzle | |
| CN204972802U (en) | Foam umbrella sprinkler head | |
| CN218900652U (en) | Rotary fire-fighting fire extinguishing device | |
| CN215461554U (en) | Kitchen fire extinguishing device with adjustable spray angle and atomizing dustproof spray nozzle | |
| CN214485391U (en) | Fixed water-based fire extinguisher | |
| CN210159125U (en) | Fire-fighting water mist spray head for large-scale market building | |
| CN201370914Y (en) | Explosion-proof spray type fire water monitor | |
| CN108939372A (en) | A kind of mist-generating nozzle | |
| CN219375956U (en) | Rotary fire-extinguishing spray head for fire-fighting | |
| CN219662730U (en) | Preset spray fire extinguisher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |