CN114949696A - Passive spontaneous fire extinguishing technology - Google Patents
Passive spontaneous fire extinguishing technology Download PDFInfo
- Publication number
- CN114949696A CN114949696A CN202210781477.2A CN202210781477A CN114949696A CN 114949696 A CN114949696 A CN 114949696A CN 202210781477 A CN202210781477 A CN 202210781477A CN 114949696 A CN114949696 A CN 114949696A
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- CN
- China
- Prior art keywords
- fire
- fire extinguisher
- fixed
- extinguisher body
- fire extinguishing
- 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.)
- Pending
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- 230000002269 spontaneous effect Effects 0.000 title claims abstract description 14
- 238000005516 engineering process Methods 0.000 title abstract description 4
- 239000007921 spray Substances 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000001629 suppression Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 description 16
- 239000000126 substance Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007261 regionalization Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/09—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers telescopic or adjustable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention provides a passive spontaneous fire extinguishing technology, which relates to the technical field of fire extinguishers and comprises a wall body, wherein the bottom of the wall body is provided with a butt joint port, the inner top surface of the butt joint port is provided with a mounting groove, a fire extinguisher body is arranged inside the mounting groove, the bottom of the fire extinguisher body is fixedly provided with a bottom pipe, the bottom of the bottom pipe is fixedly provided with a spray head, one side of the spray head is provided with a fan-shaped port, and a plurality of side pipes are equidistantly fixed inside the fan-shaped port. The fire source is not put out in place, and the problem that the residual fire has the risk of reburning is easily caused.
Description
Technical Field
The invention relates to the technical field of fire extinguishers, in particular to a passive spontaneous fire extinguishing technology.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. Care must be taken in use to avoid adverse effects and risks.
At present, when carrying out fire monitoring and putting out a fire in a designated area, most of the existing fire extinguishers are only installed outside, and the existing fire extinguishers cannot directionally extinguish the fire when a fire breaks out, so that the fire extinguishing performance is reduced, the extinguishing of a fire source is not in place, and the risk of reburning is easily caused by remaining fire.
Disclosure of Invention
The invention aims to solve the problems that most of the existing fire extinguishers are only arranged outside and cannot directionally extinguish fire when a fire disaster occurs, so that the fire extinguishing performance is reduced, the fire source cannot be extinguished in place, and the risk of reburning is easily caused by remaining fire.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a passive spontaneous fire extinguishing technique, includes the wall body, the interface has been seted up to the bottom of wall body, the mounting groove has been seted up to the inside top surface of interface, the inside of mounting groove is provided with fire extinguisher body, fire extinguisher body's bottom is fixed with the bottom tube, the bottom of bottom tube is fixed with the shower nozzle, the fan-shaped mouth has been seted up to one side of shower nozzle, the inside equidistance of fan-shaped mouth is fixed with a plurality of side pipes, and is a plurality of the surface of side pipe is close to one side edge and all registrates the adapter sleeve, through seting up the fan-shaped mouth on the shower nozzle to inside at the fan-shaped mouth sets up a plurality of side pipes, makes the scope of spraying when spraying be a fan-shaped, can effectively carry out regionalization when just to the object and put out a fire.
Preferably, the bottom pipe is respectively communicated to the spray head and the interior of the fire extinguisher body, an annular mounting plate is fixed on the outer surface of the fire extinguisher body, and the fire extinguisher body is convenient to fix by arranging the annular mounting plate.
Preferably, the annular mounting panel is installed in the inside to the interface, one side of fire extinguisher body is close to bottom edge and is fixed with the inlet pipe, through the inlet pipe, is convenient for with the inside of outside fire extinguishing substance input fire extinguisher body.
Preferably, a sealing plug is fixed between the inner walls of the feeding pipes and close to one side edge, the feeding pipes are communicated to the inside of the fire extinguisher body, and the sealing plugs are arranged on the feeding pipes to prevent the fire extinguisher body from leaking through the feeding pipes.
Preferably, the inside of bottom tube is provided with the governing valve, the bottom of shower nozzle is seted up flutedly, the inside of recess is fixed with smoke transducer, through setting up smoke transducer, is convenient for intellectuality and detects smog to set up the governing valve, can preset spray the dynamics.
Preferably, the bottom of the spray head is provided with an annular groove, a rubber sleeve is fixed inside the annular groove, the bottom of the rubber sleeve extends towards four sides in an inclined mode, and the smoke sensor can be prevented from being damaged by liquid sprayed when the smoke sensor is sprayed.
Compared with the prior art, the invention has the advantages and positive effects that,
1. when the device is used, the fire extinguisher body is firstly installed on the wall body through the butt joint of the annular installation plate and the butt joint port, then the sector port on the spray head is right opposite to the area needing spraying monitoring, the side pipes are connected with an external shower head through the connection sleeves, and when the smoke sensor detects that the smoke concentration exceeds the standard in case of fire, the smoke sensor carries out sector regional spraying through the external shower head so as to carry out directional fire extinguishing.
2. According to the invention, the fan-shaped opening is formed in the spray head, the plurality of side pipes are arranged in the fan-shaped opening, the spraying range during spraying is in a fan shape, regional fire extinguishing can be effectively carried out when the side pipes are opposite to an object, the fire extinguisher body is convenient to fix by arranging the annular mounting plate, external fire extinguishing substances are convenient to input into the fire extinguisher body through the inlet pipe, the sealing plug is arranged on the inlet pipe, the fire extinguisher body is prevented from leaking through the inlet pipe, smoke can be intelligently detected by arranging the smoke sensor, the spraying force can be preset by arranging the regulating valve, and the smoke sensor can be prevented from being damaged by liquid sprayed during spraying by arranging the rubber sleeve.
Drawings
FIG. 1 is a schematic diagram of a partially cut-away perspective structure of a passive spontaneous fire extinguishing technique according to the present invention;
FIG. 2 is a schematic diagram of a rear perspective view of a passive spontaneous fire extinguishing technique according to the present invention;
fig. 3 is an enlarged view of the invention at a in fig. 1.
Illustration of the drawings: 1. a wall body; 2. mounting grooves; 3. a butt joint port; 4. a fire extinguisher body; 5. an annular mounting plate; 6. a feed pipe; 7. a sealing plug; 8. a bottom tube; 9. adjusting a valve; 10. a spray head; 11. a fan-shaped opening; 12. a side tube; 13. connecting sleeves; 14. a groove; 15. a smoke sensor; 16. an annular groove; 17. a rubber sleeve.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein and, therefore, the present invention is not limited to the specific embodiments disclosed in the following description.
The effect that its whole embodiment 1 reaches does, make fire extinguisher body 4 install on wall body 1 through annular mounting panel 5 and the butt joint of butt joint mouth 3 at first when using this device, then just spray the region of control to needs with fan-shaped mouth 11 on the shower nozzle 10, and be connected a plurality of side pipes 12 and outside gondola water faucet through adapter sleeve 13, smoke transducer 15 detects smog concentration when the conflagration takes place and exceeds standard, thereby can carry out the sectorization through outside gondola water faucet and spray and directionally put out a fire, thereby it just installs the outside to have solved current fire extinguisher mostly, can not directionally put out a fire when the conflagration takes place, lead to the fire extinguishing performance to descend, make the suppression to the flame source not in place, produce the problem that the after flame has the risk of after-fire very easily.
The effect that its whole embodiment 2 reaches does, through set up fan-shaped mouth 11 on shower nozzle 10, and at fan-shaped mouth 11 inside a plurality of side pipes 12 that set up, make the scope of spraying when spraying be a fan-shaped, can effectively carry out regionalization when just to the object and put out a fire, through setting up annular mounting panel 5, be convenient for fix fire extinguisher body 4, through inlet pipe 6, be convenient for with the inside of outside fire extinguishing substances input fire extinguisher body 4, set up sealing plug 7 on inlet pipe 6, prevent that fire extinguisher body 4 from producing through inlet pipe 6 and leaking, through setting up smoke transducer 15, be convenient for intellectuality detects smog, and set up governing valve 9, can preset spraying dynamics, through setting up rubber sleeve 17, can prevent that the liquid that sprays from damaging smoke transducer 15 when spraying.
The working principle is as follows: when the device is used, firstly, the fire extinguisher body 4 is installed on the wall body 1 through the butt joint of the annular installation plate 5 and the butt joint port 3, then the sector 11 on the spray head 10 is just opposite to the area needing to be sprayed and monitored, and the plurality of side pipes 12 are connected with an external shower head through the connecting sleeve 13, when the smoke sensor 15 detects that the smoke concentration exceeds the standard when a fire disaster happens, at the moment, the sector area spraying is carried out through the external shower head so as to carry out directional fire extinguishing, the sector 11 is arranged on the spray head 10, and the plurality of side pipes 12 are arranged inside the sector 11, so that the spraying range is in a sector shape when spraying, when the device is just opposite to an object, the sector area extinguishing can be effectively carried out, through the arrangement of the annular installation plate 5, the fire extinguisher body 4 is convenient to be fixed, through the feeding pipe 6, the external fire extinguishing substances are convenient to be input into the interior of the fire extinguisher body 4, set up sealing plug 7 on inlet pipe 6, prevent that fire extinguisher body 4 from producing through inlet pipe 6 and leaking, through setting up smoke transducer 15, the intelligent smog of detecting of being convenient for to set up governing valve 9, can preset spray the dynamics, through setting up rubber sleeve 17, can prevent that the liquid that sprays from damaging smoke transducer 15 when spraying.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. A passive spontaneous fire extinguishing technique, comprising a wall body (1), characterized in that: the utility model discloses a wall fire extinguisher, including wall body (1), interface (3), mounting groove (2) have been seted up to the inside top surface of interface (3), the inside of mounting groove (2) is provided with fire extinguisher body (4), the bottom of fire extinguisher body (4) is fixed with bottom tube (8), the bottom of bottom tube (8) is fixed with shower nozzle (10), fan-shaped mouth (11) have been seted up to one side of shower nozzle (10), the inside equidistance of fan-shaped mouth (11) is fixed with a plurality of side pipes (12), and is a plurality of the surface of side pipe (12) is close to one side edge and all has registrated adapter sleeve (13).
2. A passive spontaneous fire suppression technique according to claim 1, wherein: the bottom pipe (8) is respectively communicated to the spray head (10) and the interior of the fire extinguisher body (4), and an annular mounting plate (5) is fixed on the outer surface of the fire extinguisher body (4).
3. A passive spontaneous fire extinguishing technique according to claim 2, wherein: annular mounting panel (5) are installed in the inside to interface (3), one side of fire extinguisher body (4) is close to bottom edge and is fixed with inlet pipe (6).
4. A passive spontaneous fire suppression technique according to claim 3, wherein: a sealing plug (7) is fixed between the inner walls of the feeding pipes (6) and close to one side edge, and the feeding pipes (6) are communicated to the inside of the fire extinguisher body (4).
5. A passive spontaneous fire extinguishing technique according to claim 4, characterized in that: the inside of bottom tube (8) is provided with governing valve (9), the bottom of shower nozzle (10) is seted up flutedly (14), the inside of recess (14) is fixed with smoke transducer (15).
6. A passive spontaneous fire extinguishing technique according to claim 5, characterized in that: an annular groove (16) is formed in the bottom of the spray head (10), a rubber sleeve (17) is fixed inside the annular groove (16), and the bottom of the rubber sleeve (17) extends towards four sides in an inclined mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781477.2A CN114949696A (en) | 2022-07-04 | 2022-07-04 | Passive spontaneous fire extinguishing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781477.2A CN114949696A (en) | 2022-07-04 | 2022-07-04 | Passive spontaneous fire extinguishing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114949696A true CN114949696A (en) | 2022-08-30 |
Family
ID=82967913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210781477.2A Pending CN114949696A (en) | 2022-07-04 | 2022-07-04 | Passive spontaneous fire extinguishing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114949696A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0524058U (en) * | 1991-09-19 | 1993-03-30 | 千住スプリンクラー株式会社 | Sprinkler head |
| CN1112448A (en) * | 1994-02-15 | 1995-11-29 | 能美防灾株式会社 | Fireextinguishing head |
| CN2276355Y (en) * | 1996-06-10 | 1998-03-18 | 周乐耕 | Automatic quick fire extinguisher |
| JP2004105312A (en) * | 2002-09-13 | 2004-04-08 | Nohmi Bosai Ltd | Water spray head |
| US6976543B1 (en) * | 2000-11-22 | 2005-12-20 | Grinnell Corporation | Low pressure, extended coverage, upright fire protection sprinkler |
| JP2008049342A (en) * | 2007-11-08 | 2008-03-06 | Nohmi Bosai Ltd | Serially installed nozzles |
| CN102989100A (en) * | 2012-11-26 | 2013-03-27 | 中国科学技术大学 | Centrifugal diversion fire-fighting water curtain sprinkler head with arc-shaped nozzle |
| CN207323899U (en) * | 2017-04-28 | 2018-05-08 | 徐州鑫科机器人有限公司 | Firefighting fire extinguishing robot |
| CN207477826U (en) * | 2017-11-08 | 2018-06-12 | 四川信息职业技术学院 | A kind of fire extinguisher for electrical equipment |
| CN109316699A (en) * | 2018-10-09 | 2019-02-12 | 吉林工程技术师范学院 | It is a kind of can automatic identification fire automatic fire extinguisher |
| CN215301775U (en) * | 2021-07-08 | 2021-12-28 | 怀化市大丰源生态农业开发股份有限公司 | Green device cultivated in a pot of planting for balcony cultivation |
-
2022
- 2022-07-04 CN CN202210781477.2A patent/CN114949696A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0524058U (en) * | 1991-09-19 | 1993-03-30 | 千住スプリンクラー株式会社 | Sprinkler head |
| CN1112448A (en) * | 1994-02-15 | 1995-11-29 | 能美防灾株式会社 | Fireextinguishing head |
| CN2276355Y (en) * | 1996-06-10 | 1998-03-18 | 周乐耕 | Automatic quick fire extinguisher |
| US6976543B1 (en) * | 2000-11-22 | 2005-12-20 | Grinnell Corporation | Low pressure, extended coverage, upright fire protection sprinkler |
| JP2004105312A (en) * | 2002-09-13 | 2004-04-08 | Nohmi Bosai Ltd | Water spray head |
| JP2008049342A (en) * | 2007-11-08 | 2008-03-06 | Nohmi Bosai Ltd | Serially installed nozzles |
| CN102989100A (en) * | 2012-11-26 | 2013-03-27 | 中国科学技术大学 | Centrifugal diversion fire-fighting water curtain sprinkler head with arc-shaped nozzle |
| CN207323899U (en) * | 2017-04-28 | 2018-05-08 | 徐州鑫科机器人有限公司 | Firefighting fire extinguishing robot |
| CN207477826U (en) * | 2017-11-08 | 2018-06-12 | 四川信息职业技术学院 | A kind of fire extinguisher for electrical equipment |
| CN109316699A (en) * | 2018-10-09 | 2019-02-12 | 吉林工程技术师范学院 | It is a kind of can automatic identification fire automatic fire extinguisher |
| CN215301775U (en) * | 2021-07-08 | 2021-12-28 | 怀化市大丰源生态农业开发股份有限公司 | Green device cultivated in a pot of planting for balcony cultivation |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220830 |
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| RJ01 | Rejection of invention patent application after publication |