CN113304419A - Automobile spontaneous combustion extinguishing device - Google Patents
Automobile spontaneous combustion extinguishing device Download PDFInfo
- Publication number
- CN113304419A CN113304419A CN202110619680.5A CN202110619680A CN113304419A CN 113304419 A CN113304419 A CN 113304419A CN 202110619680 A CN202110619680 A CN 202110619680A CN 113304419 A CN113304419 A CN 113304419A
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- China
- Prior art keywords
- pipe
- fire extinguishing
- air
- spontaneous combustion
- valve
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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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
-
- 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
- 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
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
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- 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 discloses an automobile spontaneous combustion fire extinguishing device, which comprises a water tank, a sealing cover, a water supply pipe and an engine water jacket exhaust pipe, and is characterized in that: the engine water jacket exhaust pipe and the gas transmission pipe are respectively installed on one side of the master air valve, and a plurality of spray heads are evenly installed on the gas transmission pipe. The automatic fire extinguishing device improves the timeliness of fire extinguishing and accelerates the speed of fire extinguishing through the arrangement of automatic fire extinguishing of water vapor in the water tank; the water tank steam automatic fire extinguishing device adopts local materials, so that the loss is reduced; through the control setting of putting out a fire in single position, guaranteed the accurate nature of putting out a fire, improved resource utilization.
Description
Technical Field
The invention relates to the technical field of automobile fire extinguishing, in particular to an automobile spontaneous combustion fire extinguishing device.
Background
The spontaneous combustion of the automobile refers to the phenomenon of self combustion, and the automobile can be a dangerous potential killer sometimes while bringing a lot of convenience and interest to the life of people. A running car on the road suddenly rolls with wolfs, confronts with the sudden 'fiend', and is overwhelmed by many users, namely the spontaneous combustion of the car. In a narrow space where automobiles are concentrated, various flammable and explosive materials such as lines, gasoline and the like are mutually staggered, and once the flammable and explosive materials are ignited, the automobiles can be turned into a torch in a few minutes.
However, in the prior art, the self-ignition fire extinguishing of the automobile needs to be carried out after the automobile is stopped, so that the following problems are caused: 1. the arrangement of automatic fire extinguishing by water vapor in the water tank is not adopted, so that the timeliness of fire extinguishing is reduced, and the fire extinguishing speed is slow; 2. the arrangement of automatic fire extinguishing by water vapor in the water tank is not available, so that local materials cannot be used, and the loss is large; 3. the fire extinguishing control device is not arranged at a single position, so that the fire extinguishing accuracy can not be ensured, and the resource utilization rate is reduced.
Disclosure of Invention
The invention aims to solve the problems and provide a vehicle spontaneous combustion fire extinguishing device.
The invention realizes the purpose through the following technical scheme:
the utility model provides an automobile spontaneous combustion extinguishing device, includes water tank, sealed lid, delivery pipe and engine water jacket blast pipe, its characterized in that: the engine water jacket exhaust pipe and the gas transmission pipe are respectively installed on one side of the master air valve, and a plurality of spray heads are evenly installed on the gas transmission pipe.
Preferably: the sprayer comprises an air distribution valve, a smoke sensor is installed at the top of the air distribution valve, and an air nozzle is installed on one side of the air distribution valve.
So set up, smoke transducer transmits the fire source information who gathers to the driving computer, and the driving computer is opened total pneumatic valve and corresponding divide the pneumatic valve, make vapor follow engine water jacket blast pipe directly flows through the gas-supply pipe, through corresponding the air nozzle sprays and puts out a fire to the fire source.
Preferably: the shower nozzle includes the installation frame, the bottom rigid coupling of installation frame has the splash box, the top rigid coupling of installation frame has the installation pipe, the inner chamber bottom rigid coupling of installation pipe has the vitreous body mount pad, the bottom rigid coupling of vitreous body mount pad has the vitreous body.
So set up, the vehicle spontaneous combustion back, the vitreous body and vitreous body mount pad are burnt and split for the installation pipe mediation makes vapor follow engine water jacket blast pipe direct flow through the gas-supply pipe sprays through the installation pipe and puts out a fire to the fire source, and wherein, the splash box can be sprayed vapor diffusion.
Preferably: the gas transmission pipe is made of a soft rubber pipe material, and a plurality of pipe clamps are installed on the gas transmission pipe.
So set up, guaranteed the bending of gas-supply pipe and the transform of position, make the pipe strap is convenient for fix gas-supply pipe trend and position.
Preferably: the general air valve is connected with the water tank through bolts.
So set up, be convenient for dismouting maintenance the master valve.
Preferably: the water supply pipe and the water tank are welded together.
So set up, guaranteed the delivery pipe with the water tank is firm to be connected.
Preferably: the engine water jacket exhaust pipe and the gas pipe are respectively connected with the master gas valve through a clamp, and the gas distribution valve is connected with the gas pipe through a clamp.
So set up, be convenient for dismouting change the gas-supply pipe, total pneumatic valve with divide the pneumatic valve.
Preferably: the air nozzle is in sealing threaded connection with the air distribution valve.
So set up, guaranteed the sealed of air nozzle.
Compared with the prior art, the invention has the following beneficial effects:
1. the arrangement of automatic fire extinguishing by water vapor in the water tank improves the timeliness of fire extinguishing and accelerates the speed of fire extinguishing;
2. the water tank steam automatic fire extinguishing device adopts local materials, so that the loss is reduced;
3. through the control setting of putting out a fire in single position, guaranteed the accurate nature of putting out a fire, improved resource utilization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front isometric view of an automotive autoignition fire suppression apparatus in accordance with the present invention;
FIG. 2 is a schematic view of a sprinkler head according to embodiment 1 of the automotive spontaneous combustion fire extinguishing apparatus of the present invention;
fig. 3 is a schematic view of a spray head of embodiment 2 of the automobile spontaneous combustion fire extinguishing apparatus.
The reference numerals are explained below:
1. a water tank; 2. a sealing cover; 3. a water supply pipe; 4. a master air valve; 5. an engine water jacket exhaust pipe; 6. a gas delivery pipe; 601. a pipe clamp; 7. a gas distributing valve; 8. a smoke sensor; 9. an air nozzle 10, a spray head 11 and a mounting frame; 12. a splash pan; 13. installing a pipe; 14. a vitreous body mount; 15. a glass body.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-2, an automobile spontaneous combustion fire extinguishing device comprises a water tank 1, a sealing cover 2, a water supply pipe 3, an engine water jacket exhaust pipe 5, a master air valve 4, an engine water jacket exhaust pipe 5 and an air delivery pipe 6 which are respectively installed on one side of the master air valve 4, a plurality of spray heads 10 are evenly installed on the air delivery pipe 6, each spray head 10 comprises an air distribution valve 7, a smoke sensor 8 is installed on the top of each air distribution valve 7, and an air nozzle 9 is installed on one side of each air distribution valve 7.
Preferably: the gas pipe 6 is made of a 204 stainless steel pipe material, so that the corrosion resistance and the support of the gas pipe 6 are ensured, and the service life is prolonged; the gas pipe 6 is Y-shaped, so that the distance for conveying water vapor is shortened; the main air valve 4 is connected with the water tank 1 through bolts, so that the main air valve 4 is convenient to disassemble, assemble and maintain; the water supply pipe 3 and the water tank 1 are welded together, so that the water supply pipe 3 and the water tank 1 are ensured to be stably connected; the engine water jacket exhaust pipe 5 and the gas pipe 6 are respectively connected with the main gas valve 4 in a clamping manner, and the gas distribution valve 7 is connected with the gas pipe 6 in a clamping manner, so that the gas pipe 6, the main gas valve 4 and the gas distribution valve 7 can be conveniently disassembled, assembled and replaced; the air nozzle 9 is in sealing threaded connection with the air distribution valve 7, so that the sealing of the air nozzle 9 is ensured; the air delivery pipe 6 is made of a soft rubber pipe material, and the air delivery pipe 6 is provided with the pipe clamps 601, so that the bending and position change of the air delivery pipe 6 are ensured, and the pipe clamps 601 are convenient to fix the trend and the position of the air delivery pipe 6.
The working principle is as follows: the water supply pipe 3 supplies water in the water tank 1 to the engine for cooling and heat dissipation, the engine water jacket exhaust pipe 5 exhausts generated water vapor back to the water tank 1, when the automobile spontaneously ignites, the smoke sensor 8 transmits collected fire source information to the traveling crane computer, and the traveling crane computer opens the main air valve 4 and the corresponding air distributing valve 7, so that the water vapor directly flows through the air delivery pipe 6 from the engine water jacket exhaust pipe 5 and is sprayed to the fire source through the corresponding air nozzle 9 to extinguish fire.
Example 2
As shown in fig. 1 and 3, the automobile spontaneous combustion fire extinguishing device comprises a water tank 1, a sealing cover 2, a water supply pipe 3, an engine water jacket exhaust pipe 5 and a master air valve 4, wherein the engine water jacket exhaust pipe 5 and a gas pipe 6 are respectively arranged on one side of the master air valve 4, and a plurality of spray heads 10 are uniformly arranged on the gas pipe 6;
preferably, the spray head 10 comprises a mounting frame 11, a splash pan 12 is fixedly connected to the bottom of the mounting frame 11, a mounting pipe 13 is fixedly connected to the top of the mounting frame 11, a vitreous body mounting seat 14 is fixedly connected to the bottom of an inner cavity of the mounting pipe 13, and a vitreous body 15 is fixedly connected to the bottom of the vitreous body mounting seat 14;
preferably, the gas pipe 6 is made of a 204 stainless steel pipe material, so that the corrosion resistance and the support of the gas pipe 6 are ensured, and the service life is prolonged; the gas pipe 6 is Y-shaped, so that the distance for conveying water vapor is shortened; the main air valve 4 is connected with the water tank 1 through bolts, so that the main air valve 4 is convenient to disassemble, assemble and maintain; the water supply pipe 3 and the water tank 1 are welded together, so that the water supply pipe 3 and the water tank 1 are ensured to be stably connected; the air delivery pipe 6 is made of a soft rubber pipe material, and the air delivery pipe 6 is provided with the pipe clamps 601, so that the bending and position change of the air delivery pipe 6 are ensured, and the pipe clamps 601 are convenient to fix the trend and the position of the air delivery pipe 6.
The working principle is as follows: after the vehicle self-ignites, the glass body 15 and the glass body mounting seat 14 are burnt and cracked, so that the mounting pipe 13 is dredged, water vapor directly flows through the gas pipe from the exhaust pipe of the engine water jacket, and is sprayed to a fire source through the mounting pipe 13 for fire extinguishing, wherein the water splash disc 12 can diffuse and spray the water vapor.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The utility model provides an automobile spontaneous combustion extinguishing device which characterized in that: including water tank (1), sealed lid (2), delivery pipe (3) and engine water jacket blast pipe (5), its characterized in that: the engine water jacket exhaust pipe is characterized by further comprising a master air valve (4), wherein an engine water jacket exhaust pipe (5) and an air conveying pipe (6) are respectively installed on one side of the master air valve (4), and a plurality of spray heads (10) are evenly installed on the air conveying pipe (6).
2. The automotive spontaneous combustion fire extinguishing apparatus according to claim 1, wherein: the sprayer (10) comprises an air distributing valve (7), a smoke sensor (8) is installed at the top of the air distributing valve (7), and an air nozzle (9) is installed on one side of the air distributing valve (7).
3. The automotive spontaneous combustion fire extinguishing apparatus according to claim 1, wherein: shower nozzle (10) are including installation frame (11), the bottom rigid coupling of installation frame (11) has splash box (12), the top rigid coupling of installation frame (11) has installation pipe (13), the inner chamber bottom rigid coupling of installation pipe (13) has glass body mount pad (14), the bottom rigid coupling of glass body mount pad (14) has glass body (15).
4. The automotive spontaneous combustion fire extinguishing apparatus according to claim 1, wherein: the air delivery pipe (6) is made of a soft rubber pipe material, and a plurality of pipe clamps (601) are mounted on the air delivery pipe (6).
5. The automotive spontaneous combustion fire extinguishing apparatus according to claim 1, wherein: the general air valve (4) is connected with the water tank (1) through bolts.
6. The automotive spontaneous combustion fire extinguishing apparatus according to claim 1, wherein: the water supply pipe (3) and the water tank (1) are welded together.
7. The automotive spontaneous combustion fire extinguishing apparatus according to claim 2, characterized in that: the engine water jacket exhaust pipe (5) and the gas transmission pipe (6) are respectively connected with the master gas valve (4) in a clamping manner, and the gas distribution valve (7) is connected with the gas transmission pipe (6) in a clamping manner.
8. The automotive spontaneous combustion fire extinguishing apparatus according to claim 2, characterized in that: the air nozzle (9) is in sealed threaded connection with the air distribution valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110619680.5A CN113304419A (en) | 2021-06-03 | 2021-06-03 | Automobile spontaneous combustion extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110619680.5A CN113304419A (en) | 2021-06-03 | 2021-06-03 | Automobile spontaneous combustion extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113304419A true CN113304419A (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110619680.5A Pending CN113304419A (en) | 2021-06-03 | 2021-06-03 | Automobile spontaneous combustion extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113304419A (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190728066A (en) * | 1907-12-20 | 1908-08-06 | John Brindle | Improvements in or relating to Fire Extinguishing Engines and Appliances. |
| GB290896A (en) * | 1927-10-13 | 1928-05-24 | John Drugan | Improvements in and connected with means of extinguishing fires in ships' holds, bunkers and other confined spaces |
| US4248309A (en) * | 1979-07-11 | 1981-02-03 | Dayco Corporation | Fire extinguishing system utilizing the engine cooling system |
| US4385569A (en) * | 1980-10-17 | 1983-05-31 | Hans Grossniklaus | Apparatus for the prevention of fire spreading within the feeding channel leading into the fire chamber of a furnace for solid fuel |
| US4669548A (en) * | 1985-08-29 | 1987-06-02 | Colodner Jesse L | Exhaust gas fire fighting apparatus |
| RU2008046C1 (en) * | 1990-12-10 | 1994-02-28 | Рощупкин Владимир Витальевич | Fire-fighting device for vehicles |
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| RU95104676A (en) * | 1995-03-29 | 1996-12-20 | В.В. Роенко | Plant for fire fighting with superheated water and steam |
| US5848652A (en) * | 1997-08-27 | 1998-12-15 | The United States Of America As Represented By The Secretary Of The Air Force | Engine fire extinguishment system |
| DE10333382A1 (en) * | 2003-07-23 | 2005-02-10 | Man Nutzfahrzeuge Ag | Device for fighting fires in a motor vehicle, in particular commercial vehicle |
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| CN201389280Y (en) * | 2009-04-24 | 2010-01-27 | 山西太钢不锈钢股份有限公司 | Device utilizing steam conveying pipeline to extinguish fire |
| CN202637773U (en) * | 2011-12-07 | 2013-01-02 | 中国石油化工股份有限公司 | Automatic steam fire-fighting apparatus used for high temperature flange |
| CN205988496U (en) * | 2016-08-25 | 2017-03-01 | 泉州理工职业学院 | A kind of self-extinguishing device for automobile |
| CN111632312A (en) * | 2020-06-10 | 2020-09-08 | 安文光 | New energy automobile power automatic fire extinguishing device that fires |
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-
2021
- 2021-06-03 CN CN202110619680.5A patent/CN113304419A/en active Pending
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| GB290896A (en) * | 1927-10-13 | 1928-05-24 | John Drugan | Improvements in and connected with means of extinguishing fires in ships' holds, bunkers and other confined spaces |
| US4248309A (en) * | 1979-07-11 | 1981-02-03 | Dayco Corporation | Fire extinguishing system utilizing the engine cooling system |
| US4385569A (en) * | 1980-10-17 | 1983-05-31 | Hans Grossniklaus | Apparatus for the prevention of fire spreading within the feeding channel leading into the fire chamber of a furnace for solid fuel |
| US4669548A (en) * | 1985-08-29 | 1987-06-02 | Colodner Jesse L | Exhaust gas fire fighting apparatus |
| RU2008046C1 (en) * | 1990-12-10 | 1994-02-28 | Рощупкин Владимир Витальевич | Fire-fighting device for vehicles |
| RU95104676A (en) * | 1995-03-29 | 1996-12-20 | В.В. Роенко | Plant for fire fighting with superheated water and steam |
| CN2229818Y (en) * | 1995-08-24 | 1996-06-26 | 付汉权 | Device for vehicle for smoke-eleminating, damping, fire-proof and explosion protection |
| US5848652A (en) * | 1997-08-27 | 1998-12-15 | The United States Of America As Represented By The Secretary Of The Air Force | Engine fire extinguishment system |
| DE10333382A1 (en) * | 2003-07-23 | 2005-02-10 | Man Nutzfahrzeuge Ag | Device for fighting fires in a motor vehicle, in particular commercial vehicle |
| JP2006061556A (en) * | 2004-08-30 | 2006-03-09 | Nohmi Bosai Ltd | Method and system for extinguishing fire by using water vapor |
| EP1779903A1 (en) * | 2005-10-26 | 2007-05-02 | MAN Nutzfahrzeuge Aktiengesellschaft | Fire extinguishing system utilizing the engine coolant |
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| CN201389280Y (en) * | 2009-04-24 | 2010-01-27 | 山西太钢不锈钢股份有限公司 | Device utilizing steam conveying pipeline to extinguish fire |
| CN202637773U (en) * | 2011-12-07 | 2013-01-02 | 中国石油化工股份有限公司 | Automatic steam fire-fighting apparatus used for high temperature flange |
| CN205988496U (en) * | 2016-08-25 | 2017-03-01 | 泉州理工职业学院 | A kind of self-extinguishing device for automobile |
| CN211918371U (en) * | 2020-03-19 | 2020-11-13 | 本钢板材股份有限公司 | Multifunctional water tank of mining truck |
| CN111632312A (en) * | 2020-06-10 | 2020-09-08 | 安文光 | New energy automobile power automatic fire extinguishing device that fires |
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Application publication date: 20210827 |
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