CN101898017B - Compound long-distance extinguishing method and device for forest fire - Google Patents
Compound long-distance extinguishing method and device for forest fire Download PDFInfo
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- CN101898017B CN101898017B CN200910302746.7A CN200910302746A CN101898017B CN 101898017 B CN101898017 B CN 101898017B CN 200910302746 A CN200910302746 A CN 200910302746A CN 101898017 B CN101898017 B CN 101898017B
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Abstract
The invention discloses a compound long-distance extinguishing method and a device for forest fires. In the invention, a launching vehicle is used for carrying fire extinguishing bombs, and a command and control system sends out a command to launch the fire extinguishing bombs to a fire scene in a long distance mode, wherein the fire extinguishing bombs are provided with proximity fuses and/or impact fuses based on conditions of the fire scene, the proximity fuses have an explosion height of 3-5 m and are mainly used for crowning fire, and the impact fuses are mainly used for surface fire. Because the launching vehicle is used for carrying the fire extinguishing bombs, the fire extinguishing bombs are launched by means of the command and control system to the fire scene in a long distance mode, and the fire extinguishing bombs can be optionally provided with two different fuses (proximity fuses and impact fuses) to form an all-dimensional three-dimensional extinguishing mode, and therefore, the invention can effectively extinguish surface fire and crowning fire, control fire behavior in time and prevent the overspread of the fire. By adopting the long-distance launching mode, the invention reduces casualties; the fire extinguishing bombs are provided with impellers, thereby achieving long firing range; and warheads of the fire extinguishing bombs are filled with superfine dry powder high-efficiency extinguishing agent, thereby having good extinguishing effect.
Description
Technical field
The present invention relates to a kind of extinguishing method and device, particularly relate to a kind of compound long-distance extinguishing method and device of forest fire.
Background technology
Current forest extinguishing mainly relies on the ground personnel of putting out the fire to utilize the simple devices such as fire extinguishing rake, portable hydraulic giant and wind fire-extinguisher, although these equipment simple in structure, be easy to carry, can only put out low intensive surface-fire, and efficiency is lower.Meanwhile, for the extinguishing chemical of forest extinguishing, mainly take water as main at present, be sometimes aided with chemical addition agent or chemical.The fire extinguishing effect of water and its state in the scene of a fire have very large relation.If water is directly sprayed or be spread across the scene of a fire, because water distribution is inhomogeneous, globule particle is too large, and most of water does not have fire extinguishing function at all, but white from flowing away.On the contrary, if globule particle is too little, the ability that the globule penetrates flame too a little less than, even also do not touch flame and just evaporated, effect is also undesirable.According to data, a lot of sprays both domestic and external (spilling) wetting system does not all have atomising device, and this makes the fire-fighting efficiency of fire extinguishing equipment low, and has caused a large amount of wastes.
Existing ground fire-putting-out method all needs fire extinguishing personnel and fire-extinguishing apparatus near the scene of a fire, and in the scene of a fire, the physical features of the environment of high temperature and anoxic and complexity is very large to the threat of fire extinguishing personnel and vehicle, is easy to cause burn or suffocation accident.The remote fire-fighting technique of this respect and equipment are equipped incomparable advantage by having than other.Although China has developed some forest extinguishing car and air tankers, technology is relatively backward, therefore on forest extinguishing equipment, also has very large development space.And must be from the aspect development such as mobility, taking environmental conservation into consideration and security that improve fire-fighting efficiency, improve equipment.Therefore, for the feature of existing fire extinguishing equipment various aspects of performance deficiency, study a kind ofly can long-rangely project, forest extinguishing equipment that fire-fighting efficiency is high is necessary.
Summary of the invention
Technical problem to be solved by this invention is, a kind of compound long-distance extinguishing method and device of forest fire is provided.According to different scenes of a fire situation, can select influence fuse and two kinds of detonation modes of impact fuze, solve that most fire extinguishing equipment fire-fighting efficiency is low, mobility is poor, security is without the situation ensureing, not only fire-fighting efficiency is high for it, also there is good mobility, fire extinguishing personnel's safety is also secure, and easy to operate, quick, be conducive to the operation and maintenance of forest extinguishing army.
For solving the problems of the technologies described above, technical scheme of the present invention: a kind of compound long-distance extinguishing method of forest fire.The method adopts car launcher delivery fire extinguisher bomb, and sends instruction by the long-range scene of a fire that is emitted to of fire extinguisher bomb by command and control system; According to scene of a fire situation, fire extinguisher bomb assembles influence fuse and impact fuze simultaneously, or assembles separately influence fuse or impact fuze, and proximity action is height 3-5m, and mainly for crown fire, impact fuze is mainly for surface-fire.
In the compound long-distance extinguishing method of above-mentioned forest fire, in command and control system, be provided with landform translocation system and launch control system, in landform translocation system, be provided with global position system and computer, global position system is for measuring orientation, distance and the difference in height of the relative car launcher of fire scene; Computer calculates launching elevation and the azimuth of fire extinguisher bomb according to the running orbit of the orientation, distance, difference in height and the fire extinguisher bomb that measure, launch control system is sent firing order according to launching elevation and azimuth to car launcher.
In the compound long-distance extinguishing method of aforesaid forest fire, car launcher is provided with transmitting servomechanism, and transmitting servomechanism is adjusted launching elevation and the azimuth of fire extinguisher bomb, and controls fire extinguisher bomb single-shot or grouping volleys.
In the compound long-distance extinguishing method of aforesaid forest fire, fire extinguisher bomb carries propeller.
A kind of compound long-distance extinguishing device of forest fire.Comprise car launcher, be provided with command and control system and transmitting servomechanism on car launcher, comprise landform translocation system and launch control system in command and control system, launch control system is connected with transmitting servomechanism, in transmitting servomechanism, fire extinguisher bomb is housed.
In the compound long-distance extinguishing device of above-mentioned forest fire, described landform translocation system comprises global position system, and global position system is connected with computer.
In the compound long-distance extinguishing device of aforesaid forest fire, described fire extinguisher bomb is provided with Fire-extinguishing shell, is provided with ultra-fine dry powder high-efficiency fire-extinguishant and priming device in Fire-extinguishing shell; Fire-extinguishing shell is connected with fuse, and fuse is connected with priming device; Fire-extinguishing shell is connected with propeller.
In the compound long-distance extinguishing device of aforesaid forest fire, described fuse can be influence fuse and impact fuze, or any one in influence fuse, impact fuze.
In the compound long-distance extinguishing device of aforesaid forest fire, described propeller comprises housing, and housing front end is provided with front head, and front head is connected with the igniter in housing; Igniter is filled with gunpowder around, is provided with combustion chamber and jet pipe in housing, and nozzle-end is provided with. jet pipe blanking cover; Housing is provided with stabilizing fin circle.
Beneficial effect of the present invention: compared with prior art, the present invention adopts car launcher delivery fire extinguisher bomb, and by command and control system by the long-range scene of a fire that is emitted to of fire extinguisher bomb.Due to the optional dress influence fuse of fire extinguisher bomb and two kinds of different fuses of impact fuze, proximity action height 3-5m wherein, mainly for crown fire, impact fuze, mainly for surface-fire, can use different fuses according to scene of a fire situation like this, forms the fire extinguishing form of omnibearing stereo formula, effectively put out surface-fire and crown fire, reach the timely control intensity of a fire, prevent the effect spreading of the intensity of a fire, to reach best fire extinguishing effect.The present invention adopts long-range transmitting, can reduce casualties.Fire extinguisher bomb of the present invention carries propeller, so far firing range, what in the bullet of fire extinguisher bomb, adopt is ultra-fine dry powder high-efficiency fire-extinguishant, so good extinguishing effect.Fire extinguisher bomb of the present invention can adopt single-shot, transmitting or mass-sending continuously in groups according to intensity of a fire size, can cover in moment a panel region of football pitch size, and the flame in this region is all put out.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present invention;
Fig. 2 is the profile schematic diagram of fire extinguisher bomb.
The specific embodiment
Below in conjunction with drawings and Examples, to of the present invention, be described in further detail, but not as the present invention being done to the foundation of any restriction.
Embodiments of the invention: the compound long-distance extinguishing method of a kind of forest fire of the present invention and device, as shown in Figure 1.The method is to adopt car launcher delivery fire extinguisher bomb, and by the command and control system on car launcher by the long-range scene of a fire that is emitted to of fire extinguisher bomb.Wherein 20 bullets assemble influence fuses, 20 bullets assembling impact fuzes.Command and control system is provided with landform translocation system and launch control system, in landform translocation system, is provided with global position system and computer, and global position system is for measuring orientation, distance and the difference in height of the relative car launcher of fire scene; Computer calculates launching elevation and the azimuth of fire extinguisher bomb according to the running orbit of the orientation, distance, difference in height and the fire extinguisher bomb that measure, launch control system is sent firing order according to launching elevation and azimuth to car launcher.Car launcher is provided with transmitting servomechanism, and transmitting servomechanism is adjusted launching elevation and the azimuth of fire extinguisher bomb, and controls fire extinguisher bomb single-shot or grouping volleys.Fire extinguisher bomb carries propeller.
As shown in Figure 1 and Figure 2, the compound long-distance extinguishing device of forest fire of the present invention.Comprise car launcher 1, on car launcher, be provided with command and control system 2 and transmitting servomechanism 5, in command and control system 2, comprise landform translocation system 3 and launch control system 4, launch control system 4 is connected with transmitting servomechanism 5, in transmitting servomechanism 5, has fire extinguisher bomb 6.Described landform translocation system 3 comprises global position system 7, and global position system 7 is connected with computer 8.Described fire extinguisher bomb 6 is provided with Fire-extinguishing shell 9, is provided with ultra-fine dry powder high-efficiency fire-extinguishant and priming device 10 in Fire-extinguishing shell 9; Fire-extinguishing shell 9 is connected with fuse 11, and fuse 11 is connected with priming device 10.Fire-extinguishing shell 9 is connected with propeller 12, and described propeller 12 comprises housing 13, and housing 13 front ends are provided with front head 14, and front head 14 is connected with the igniter 15 in housing; Igniter 15 is filled with gunpowder 16 around, is provided with combustion chamber 17 and jet pipe 18 in housing 13, and jet pipe 18 ends are provided with. jet pipe blanking cover 19; Housing 11 is provided with stabilizing fin circle 20.
Claims (1)
1. the compound long-distance extinguishing device of a forest fire, comprise car launcher (1), it is characterized in that: car launcher (1) is provided with command and control system (2) and transmitting servomechanism (5), in command and control system (2), comprise landform translocation system (3) and launch control system (4), described landform translocation system (3) comprises global position system (7), and global position system (7) is connected with computer (8); Launch control system (4) is connected with transmitting servomechanism (5), in transmitting servomechanism (5), fire extinguisher bomb (6) is housed; Described fire extinguisher bomb (6) is provided with Fire-extinguishing shell (9), is provided with ultra-fine dry powder high-efficiency fire-extinguishant and priming device (10) in Fire-extinguishing shell (9); Fire-extinguishing shell (9) is connected with fuse (11), and fuse (11) is connected with priming device (10); Fire-extinguishing shell (9) is connected with propeller (12); Described fuse (11) is influence fuse and impact fuze; Described propeller (12) comprises housing (13), and housing (13) front end is provided with front head (14), and front head (14) is connected with the igniter (15) in housing; Igniter (15) is filled with gunpowder (16) around, is provided with combustion chamber (17) and jet pipe (18) in housing (13), and jet pipe (18) end is provided with jet pipe blanking cover (19); Housing (13) is provided with stabilizing fin circle (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910302746.7A CN101898017B (en) | 2009-05-27 | 2009-05-27 | Compound long-distance extinguishing method and device for forest fire |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910302746.7A CN101898017B (en) | 2009-05-27 | 2009-05-27 | Compound long-distance extinguishing method and device for forest fire |
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| Publication Number | Publication Date |
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| CN101898017A CN101898017A (en) | 2010-12-01 |
| CN101898017B true CN101898017B (en) | 2014-03-26 |
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| CN200910302746.7A Expired - Fee Related CN101898017B (en) | 2009-05-27 | 2009-05-27 | Compound long-distance extinguishing method and device for forest fire |
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| CN103585731B (en) * | 2012-08-15 | 2016-07-06 | 国聪 | Airborne air-drop double control-type electric shock sends out fire extinguisher bomb |
| CN103071258A (en) * | 2013-01-17 | 2013-05-01 | 贵州航天天马机电科技有限公司 | Forest fire extinguishing bomb launch system |
| CN103390871B (en) * | 2013-07-31 | 2016-03-30 | 东北电力大学 | Long-span electric transmission line lead wire and earth wire unwrapping wire electro-hydraulic servo servomechanism |
| CN103691078B (en) * | 2014-01-06 | 2016-06-22 | 山西北方晋东化工有限公司 | Vehicle-mounted multitube throwing type remote extinguishing device |
| CN105222646B (en) * | 2015-11-11 | 2017-07-11 | 隋广林 | The high speed carrier loader and method of a kind of horizontal transmitting of achievable carrier rocket |
| PL233051B1 (en) * | 2017-08-28 | 2019-08-30 | Zakl Automatyki I Urzadzen Pomiarowych Arex Spolka Z Ograniczona Odpowiedzialnoscia | Complex of rocket missile launchers |
| CN109833581A (en) * | 2017-11-28 | 2019-06-04 | 廊坊市华森集团有限公司 | A kind of fire-fighting fire extinguishing fly bomb |
| CN110530203B (en) * | 2019-08-08 | 2022-02-11 | 贵州航天特种车有限责任公司 | Self-propelled transmitting and loading integrated transmitting system |
| CN111991722A (en) * | 2020-08-31 | 2020-11-27 | 熊新明 | Forest auxiliary device that puts out a fire |
| CN112810815B (en) * | 2020-12-30 | 2023-05-02 | 湖北航天飞行器研究所 | Low-cost suicide type fire extinguishing method and unmanned aerial vehicle |
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| CN2271134Y (en) * | 1996-12-06 | 1997-12-24 | 叶英 | Fire-extinguishing bullet for forest and oil field |
| CN2289577Y (en) * | 1997-01-29 | 1998-09-02 | 张洪顺 | Fire engine with dry powder shell |
| RU2176372C1 (en) * | 2000-11-17 | 2001-11-27 | Открытое акционерное общество специального машиностроения и металлургии "Мотовилихинские заводы" | Combat vehicle |
| CN101130133A (en) * | 2007-09-30 | 2008-02-27 | 杨国俊 | Remote multi-tube extinguishment launcher and extinguishment rocket ammunition system thereof |
| CN101168079A (en) * | 2007-11-30 | 2008-04-30 | 长安汽车（集团）有限责任公司 | Fire-fighting missile for forest |
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2009
- 2009-05-27 CN CN200910302746.7A patent/CN101898017B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271134Y (en) * | 1996-12-06 | 1997-12-24 | 叶英 | Fire-extinguishing bullet for forest and oil field |
| CN2289577Y (en) * | 1997-01-29 | 1998-09-02 | 张洪顺 | Fire engine with dry powder shell |
| RU2176372C1 (en) * | 2000-11-17 | 2001-11-27 | Открытое акционерное общество специального машиностроения и металлургии "Мотовилихинские заводы" | Combat vehicle |
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| CN101898017A (en) | 2010-12-01 |
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