CN102949788A - Automatic vehicle fire extinguishing apparatus and fire extinguishing method thereof - Google Patents
Automatic vehicle fire extinguishing apparatus and fire extinguishing method thereof Download PDFInfo
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- CN102949788A CN102949788A CN2012104336690A CN201210433669A CN102949788A CN 102949788 A CN102949788 A CN 102949788A CN 2012104336690 A CN2012104336690 A CN 2012104336690A CN 201210433669 A CN201210433669 A CN 201210433669A CN 102949788 A CN102949788 A CN 102949788A
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Abstract
The present invention relates to an automatic vehicle fire extinguishing apparatus and a fire extinguishing method thereof. The automatic vehicle fire extinguishing apparatus comprises a plurality of sensors, a signal processor, a blastable fire extinguishing agent bag and a heater, wherein the sensors and the heater are electrically connected with the signal processor, the sensors are arranged on easy-on-fire positions of a vehicle, and are provided for carrying out signal acquisition on a condition of the easy-on-fire position of the vehicle, the signal processor receives the signal acquired by the sensor and accordingly determines whether the easy-on-fire position of the vehicle meets a fire extinguishing condition, if the easy-on-fire position of the vehicle meets the fire extinguishing condition, the signal processor starts the heater to heat the blastable fire extinguishing agent bag so as to instantaneously blast the bag and carry out fire extinguishing, and if the easy-on-fire position of the vehicle does not meet the fire extinguishing condition, the sensor continuously acquires the condition of the easy-on-fire position of the vehicle. According to the present invention, the instantaneously blastable fire extinguishing agent bag is adopted, and the fire extinguishing agent can be uniformly distributed in a large range during blasting, such that spontaneous combustion phenomenon at an on-fire initial stage can be quickly and efficiently eliminated, pipelines, sprinklers and other devices are not required to be arranged on the vehicle body, and characteristics of simpleness and practicality are provided.
Description
Technical field
The invention belongs to the fire-fighting equipment field, relate in particular to its extinguishing method of a kind of automatic fire extinguisher for vehicle.
Background technology
Sometimes because automatically phenomenon on fire appears in some reason, fire location is generally in enging cabin, instrument board bottom in use or parking period for vehicle, and chamber interior is being driven at the main position of burning.Nobody the time vehicle fire can cause vehicle scrapping, may cause car crash when the people is arranged, consequence is very serious.
Summary of the invention
In view of this, the invention provides a kind of automatic fire extinguisher for vehicle that can effectively put out a fire fast and extinguishing method thereof.
A kind of automatic fire extinguisher for vehicle, but comprise a plurality of inductors, signal processor explosion extinguishing chemical capsule and heater, described a plurality of inductor and heater all are electrically connected with signal processor, described a plurality of inductor is arranged on the easy fire location of vehicle and the situation of the easy fire location of vehicle is carried out signals collecting, and sending the signal that collects to signal processor, described signal processor judges according to the signal that receives whether the easy fire location of described vehicle satisfies the fire extinguishing condition; If satisfy the fire extinguishing condition, but then described signal processor startup heater heats explosion extinguishing chemical capsule and its explosion is put out a fire; If do not satisfy the fire extinguishing condition, then described a plurality of inductor continues the situation of the easy fire location of vehicle is carried out signals collecting.
Preferably, described a plurality of inductor comprises naked light inductor, smoke sensing device, temperature inductor.
Preferably, described fire extinguishing condition is that the easy fire location of described vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions.
Preferably, described automatic fire extinguisher for vehicle is equipped with independent current source.
Preferably, but described explosion extinguishing chemical capsule adopts soft material to make.
A kind of method of vehicle self-extinguishing comprises: a plurality of inductors carry out signals collecting to the situation of the easy fire location of vehicle automatically; One signal processor receives the signal that described a plurality of inductor collects; Judge whether the easy fire location of vehicle satisfies the fire extinguishing condition; If the easy fire location of vehicle satisfies the fire extinguishing condition, but then described signal processor starts a heater one explosion extinguishing chemical capsule is heated; And but described explosion extinguishing chemical capsule is heated and moment explosion fire extinguishing.
Preferably, if the easy fire location of vehicle does not satisfy the fire extinguishing condition, then described a plurality of inductor continues the situation of the easy fire location of vehicle is carried out signals collecting.
Preferably, described a plurality of inductor comprises naked light inductor, smoke sensing device, temperature inductor.
Preferably, described fire extinguishing condition is that the easy fire location of described vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions.
Preferably, but described explosion extinguishing chemical capsule adopts soft material to make.
Compared with prior art, automatic fire extinguisher for vehicle of the present invention and extinguishing method thereof, but adopt explosion extinguishing chemical capsule, the moment explosion but it is heated, extinguishing chemical is evenly distributed on a large scale, can not only namely fast and effeciently dieseling be eliminated at the spontaneous combustion initial stage on fire, make vehicle be subject to as far as possible little damage, and need not at vehicle body the devices such as pipeline, shower nozzle to be set, simple and practical.Further, the naked light inductor that arranges among the present invention, what directly occur for not satisfying simultaneously predetermined smokescope and predetermined temperature conditions is on fire, but can survey equally and start heater by signal processor explosion extinguishing chemical capsule is carried out, but make the moment explosion of explosion extinguishing chemical capsule, thereby play fire extinguishing function.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above and other purpose of the present invention, feature and advantage can be become apparent, the present invention is described in detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the schematic diagram of the automatic fire extinguisher for vehicle of an embodiment of the present invention.
Fig. 2 is the main flow chart of vehicle self-extinguishing method of the present invention.
The specific embodiment
See also Fig. 1, but the automatic fire extinguisher for vehicle of one embodiment of the invention comprises naked light inductor 110, smoke sensing device 120, temperature inductor 130, signal processor 140 explosion extinguishing chemical capsule 150 and heaters 160.But naked light inductor 110, smoke sensing device 120, temperature inductor 130 and explosion extinguishing chemical capsule 150 are arranged on the easy spontaneous combustion of vehicle position on fire, for example: engine compartment cover, instrument board, driving chamber.Naked light inductor 110, smoke sensing device 120, temperature inductor 130 and heater 160 all are electrically connected with signal processor 140.Naked light inductor 110 for example is optical inductor, and smoke sensing device 120 for example is the smog probe, and temperature inductor 130 for example is thermosensitive probe.Naked light inductor 110, smoke sensing device 120, temperature inductor 130 carry out signals collecting to the situation of the easy fire location of vehicle respectively, and send the signal that collects to signal processor 140, signal processor 140 judges according to the signal that receives whether the easy fire location of vehicle satisfies the fire extinguishing condition, and namely whether the easy fire location of vehicle naked light occurs or satisfy simultaneously predetermined smokescope and predetermined temperature conditions.If the easy fire location of vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions, then signal processor 140 starts heater 160.But heater 160 carries out Fast Heating to explosion extinguishing chemical capsule 150 after starting, but explosion extinguishing chemical capsule 150 be heated and the moment explosion, produces powerful burst pressure, make extinguishing chemical even distribution on a large scale in, reach the purpose of fire extinguishing.If the easy fire location flames of anger of vehicle or the temperature conditions that satisfies predetermined smokescope and be scheduled to simultaneously, then naked light inductor 110, smoke sensing device 120, temperature inductor 130 continue the situation of the easy fire location of vehicle is carried out signals collecting.
It is worth mentioning that, the automatic fire extinguisher for vehicle of the present embodiment is equipped with independent current source and powers, and therefore, vehicle is under using and parking state, and automatic fire extinguisher for vehicle all can be worked voluntarily, need not manual operation.That is to say, naked light inductor 110, smoke sensing device 120 and temperature inductor 130 all can start the collection of carrying out signal voluntarily, signal processor 140 starts heater 160 when the easy fire location of vehicle satisfies the fire extinguishing condition, but make explosion extinguishing chemical capsule 150 nobody the time also can automatically ignite.
Particularly, judge the easy fire location of vehicle when signal processor 140 according to the signal of receiving naked light is arranged, perhaps satisfy simultaneously predetermined smokescope and predetermined temperature conditions, but but starting 160 pairs of explosion extinguishing chemicals of explosion extinguishing chemical capsule heater capsule 150, signal processor 140 carries out Fast Heating, but explosion extinguishing chemical capsule 150 is heated and the moment explosion, produce powerful burst pressure, extinguishing chemical is evenly distributed on a large scale, at the vehicle spontaneous combustion initial stage dieseling is eliminated, thereby support vehicles safety has been eliminated because of spontaneous combustion and has been caused the possibility that driver and crew injure.In the present embodiment, but explosion extinguishing chemical capsule 150 adopts soft material to make, and the fragment that produces after the explosion can not damage car body and passenger.
See also Fig. 2, vehicle self-extinguishing method of the present invention may further comprise the steps:
Naked light inductor, smoke sensing device and temperature inductor carry out signals collecting to the situation of the easy fire location of vehicle respectively automatically;
Signal processor receives the signal that aforementioned inductor collects;
Judge whether the easy fire location of vehicle satisfies the fire extinguishing condition, namely whether the easy fire location of vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions;
If the easy fire location of vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions, but then signal processor startup heater heats explosion extinguishing chemical capsule;
But explosion extinguishing chemical capsule is heated and the moment explosion, and extinguishing chemical is evenly distributed on a large scale, thus fire extinguishing; And
If the easy fire location flames of anger of vehicle or the temperature conditions that satisfies predetermined smokescope and be scheduled to simultaneously, then inductor continues the situation of the easy fire location of vehicle is carried out signals collecting.
Compared with prior art, adopt automatic fire extinguisher for vehicle of the present invention and extinguishing method thereof, even nobody the time also can to detect voluntarily the spontaneous combustion of vehicle on fire, but and automatically ignite explosion extinguishing chemical capsule 150, thereby at the vehicle spontaneous combustion initial stage dieseling is eliminated, thereby support vehicles safety has been eliminated because of spontaneous combustion and has been caused the possibility that driver and crew injure.But the explosion extinguishing chemical capsule 150 that this automatic fire extinguisher for vehicle adopts, but the moment explosion of being heated, extinguishing chemical is evenly distributed on a large scale, can not only namely fast and effeciently dieseling be eliminated at the spontaneous combustion initial stage on fire, make vehicle be subject to as far as possible little damage, and need not at vehicle body the devices such as pipeline, shower nozzle to be set, simple and practical.Automatic fire extinguisher for vehicle of the present invention arranges naked light inductor 110 in addition, what directly occur for not satisfying simultaneously predetermined smokescope and predetermined temperature conditions is on fire, carry out but can survey equally and start 160 pairs of explosion extinguishing chemicals of heater capsule 150 by signal processor 140, but make the 150 moment explosion of explosion extinguishing chemical capsule, thereby play fire extinguishing function.
Below described by reference to the accompanying drawings preferred embodiment of the present invention, but the present invention is not limited to the detail in the above-mentioned embodiment.In technical conceive scope of the present invention, can carry out multiple simple change and adjustment to technical scheme of the present invention, these variations and adjustment all belong to protection scope of the present invention.
Claims (10)
1. automatic fire extinguisher for vehicle, it is characterized in that: but comprise a plurality of inductors, signal processor explosion extinguishing chemical capsule and heater, described a plurality of inductor and heater all are electrically connected with signal processor, described a plurality of inductor is arranged on the easy fire location of vehicle and the situation of the easy fire location of vehicle is carried out signals collecting, and sending the signal that collects to signal processor, described signal processor judges according to the signal that receives whether the easy fire location of described vehicle satisfies the fire extinguishing condition; If satisfy the fire extinguishing condition, but then described signal processor startup heater heats explosion extinguishing chemical capsule and its explosion is put out a fire; If do not satisfy the fire extinguishing condition, then described a plurality of inductor continues the situation of the easy fire location of vehicle is carried out signals collecting.
2. automatic fire extinguisher for vehicle according to claim 1, it is characterized in that: described a plurality of inductors comprise naked light inductor, smoke sensing device and temperature inductor.
3. automatic fire extinguisher for vehicle according to claim 2 is characterized in that: described fire extinguishing condition is that the easy fire location of described vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions.
4. automatic fire extinguisher for vehicle according to claim 1 is characterized in that: described automatic fire extinguisher for vehicle outfit independent current source.
5. automatic fire extinguisher for vehicle according to claim 1 is characterized in that: but described explosion extinguishing chemical capsule adopts soft material to make.
6. vehicle self-extinguishing method comprises:
A plurality of inductors carry out signals collecting to the situation of the easy fire location of vehicle automatically;
One signal processor receives the signal that described a plurality of inductor collects;
Judge whether the easy fire location of vehicle satisfies the fire extinguishing condition;
If the easy fire location of vehicle satisfies the fire extinguishing condition, but then described signal processor starts a heater one explosion extinguishing chemical capsule is heated; And
The moment explosion fire extinguishing but described explosion extinguishing chemical capsule is heated.
7. vehicle self-extinguishing method according to claim 6 is characterized in that: if the easy fire location of vehicle does not satisfy the fire extinguishing condition, then described a plurality of inductor continues the situation of the easy fire location of vehicle is carried out signals collecting.
8. vehicle self-extinguishing method according to claim 6, it is characterized in that: described a plurality of inductors comprise naked light inductor, smoke sensing device and temperature inductor.
9. vehicle self-extinguishing method according to claim 8 is characterized in that: described fire extinguishing condition is that the easy fire location of described vehicle naked light occurs or satisfies simultaneously predetermined smokescope and predetermined temperature conditions.
10. vehicle self-extinguishing method according to claim 6 is characterized in that: but described explosion extinguishing chemical capsule adopts soft material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104336690A CN102949788A (en) | 2012-11-02 | 2012-11-02 | Automatic vehicle fire extinguishing apparatus and fire extinguishing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104336690A CN102949788A (en) | 2012-11-02 | 2012-11-02 | Automatic vehicle fire extinguishing apparatus and fire extinguishing method thereof |
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| CN102949788A true CN102949788A (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012104336690A Pending CN102949788A (en) | 2012-11-02 | 2012-11-02 | Automatic vehicle fire extinguishing apparatus and fire extinguishing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664403A (en) * | 2016-04-13 | 2016-06-15 | 苏州高迈新能源有限公司 | Vehicle-mounted automatic extinguishing device |
| CN110787391A (en) * | 2019-11-11 | 2020-02-14 | 北京理工大学 | Ring formula extinguishing device, battery box, electric automobile |
| CN110801588A (en) * | 2019-11-22 | 2020-02-18 | 安徽育求消防科技有限公司 | Automatic fire extinguishing system and method for vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4423784A (en) * | 1981-05-06 | 1984-01-03 | John Sawyer | Vehicle fire extinguisher |
| CN101664587A (en) * | 2009-06-10 | 2010-03-10 | 张奕 | Temperature sensing self-control dry chemical projectile |
| CN201540065U (en) * | 2009-08-24 | 2010-08-04 | 北京坤能工业仿真技术中心 | Explosive fire-extinguishing water bomb |
| CN202173699U (en) * | 2011-06-22 | 2012-03-28 | 上海电机学院 | Automobile spontaneous-combustion early-warning and fire extinguishing device |
| JP2012183201A (en) * | 2011-03-05 | 2012-09-27 | Toshihiko Kameyama | Automatic fire extinguisher |
-
2012
- 2012-11-02 CN CN2012104336690A patent/CN102949788A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4423784A (en) * | 1981-05-06 | 1984-01-03 | John Sawyer | Vehicle fire extinguisher |
| CN101664587A (en) * | 2009-06-10 | 2010-03-10 | 张奕 | Temperature sensing self-control dry chemical projectile |
| CN201540065U (en) * | 2009-08-24 | 2010-08-04 | 北京坤能工业仿真技术中心 | Explosive fire-extinguishing water bomb |
| JP2012183201A (en) * | 2011-03-05 | 2012-09-27 | Toshihiko Kameyama | Automatic fire extinguisher |
| CN202173699U (en) * | 2011-06-22 | 2012-03-28 | 上海电机学院 | Automobile spontaneous-combustion early-warning and fire extinguishing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664403A (en) * | 2016-04-13 | 2016-06-15 | 苏州高迈新能源有限公司 | Vehicle-mounted automatic extinguishing device |
| CN110787391A (en) * | 2019-11-11 | 2020-02-14 | 北京理工大学 | Ring formula extinguishing device, battery box, electric automobile |
| CN110801588A (en) * | 2019-11-22 | 2020-02-18 | 安徽育求消防科技有限公司 | Automatic fire extinguishing system and method for vehicle |
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Application publication date: 20130306 |