CN106310572A - High floor fire extinguishing operation method based on high-pressure mist spraying fire extinguishing vehicle - Google Patents
High floor fire extinguishing operation method based on high-pressure mist spraying fire extinguishing vehicle Download PDFInfo
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- CN106310572A CN106310572A CN201610790068.3A CN201610790068A CN106310572A CN 106310572 A CN106310572 A CN 106310572A CN 201610790068 A CN201610790068 A CN 201610790068A CN 106310572 A CN106310572 A CN 106310572A
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- Prior art keywords
- fire
- pressure
- pressure hose
- fire extinguishing
- extinguishing
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Abstract
The invention discloses a high floor fire extinguishing operation method based on a high-pressure mist spraying fire extinguishing vehicle. High-pressure hoses are separately carried to refuge floors of a high-rise building. The high-pressure hoses are lowered to the next refuse floors from top to bottom until the high-pressure hoses are lowered to the ground. The high-pressure hoses lowered to the ground are connected with the fire extinguishing agent output end of the high-pressure mist spraying fire extinguishing vehicle. In this way, a fire extinguishing agent is output to the high floor of the building, and rapid and efficient fire extinguishing rescue is carried out on a fire event occurring on the high floor. The preparing time of the fire extinguishing operation method provided by the invention is short, and water supply fire extinguishing can be realized on the high floor.
Description
Technical field
The invention belongs to technical field of fire control, particularly relate to a kind of realized high level based on efficient high-pressure spraying fire fighting truck
The extinguishing method of water outlet.
Background technology
The current fire-fighting fire-extinguishing equipment for skyscraper and technology are typically all presses 20 building, floor left and right height designs, and one
Denier is high building breaking out of fire accident more than 30 layers, puts out a fire, rescues the spine just becoming puzzlement countries in the world specialty fire suppression mechanism
Hands problem.At present, the high building that tens meters of rice the most hundreds of is high is the most universal, and the accident at high-rise building with fire disaster has the most repeatly
Occur, the fire fighting and rescue of fire of high-rise building is substantially and passes through two schemes: one, for the fire in lower floor occurs
Calamity accident, is put out a fire by ordinary high pressure fire fighting truck phase fire generation floor spray fire extinguishing agent；Two, for occurring at relatively high building
The fire incident of layer, due to the scope the most can effectively put out a fire beyond ordinary high pressure fire fighting truck, so being typically all logical
Crossing fire fighter directly to be carried by fire-extinguishing apparatus and put out a fire to fire generation floor, this scheme is time-consuming, laborious, and fire fighting and rescue
Efficiency is poor.Therefore, be badly in need of at present a kind of can be to the side that carry out quickly at the fire of higher floor, high-effect fire-extinguishing is rescued occurs
Method and system equipment.
Summary of the invention
It is an object of the invention to solve the problems referred to above, it is provided that a kind of can be to occurring carry out soon at the fire of skyscraper
The fire extinguishing tactics of speed, high-effect fire-extinguishing rescue.
An object of the present invention is achieved in that high-rise fire extinguishing tactics based on high-pressure fog fire fighting truck, its feature
It is, comprises the following steps:
(1), the high-pressure fog fire fighting truck that will be loaded with extinguishing chemical dock at around target skyscraper, ready stand-by；
(2), high-pressure hose is carried to fire of high-rise building generation floor by Fire lift or through fire-fighting stairway
Refuge story, from top to bottom, high-pressure hose is vertically transferred to next refuge story, the high pressure of next refuge story from a upper refuge story
The high-pressure hose that flexible pipe is transferred with a upper refuge story by Special quick-adapter is connected；
(3), the high-pressure hose of minimum refuge story is transferred to ground, and the high-pressure hose transferred to ground is passed through quickly
Joint is connected to the extinguishing chemical outfan of described high-pressure fog fire fighting truck；
(4), carry high-pressure hose and arrive fire generation floor by fire-fighting stairway, from fire generation floor by high-pressure hose
One end is transferred to the refuge story of the lower section closest to described fire generation floor and carries out even with the high-pressure hose of this floor of taking refuge
Logical fixing；
As equivalent, or:
By carrying, the high-pressure hose one end reconnection one to the lower section refuge story closest to described fire generation floor is high
Pressure flexible pipe, and this high-pressure hose is carried to fire generation floor through fire-fighting stairway；
(5), the high-pressure hose other end carried to fire generation floor is socketed high-pressure fog rifle, opens high-pressure fog and disappear
Anti-car output extinguishing chemical, the fire extinguishing pressed on described high-pressure fog rifle proceeds by fire extinguishing.
Further, in described step (5), described in carry the high-pressure hose to fire genetic horizon the other end socket high pressure
Flexible pipe moves reel, then moves reel socket high-pressure fog rifle by high-pressure hose.
Further, the step (2) in high-rise fire extinguishing tactics of the present invention also includes, before high-pressure hose is transferred,
Soft protection set it is socketed on the joint of high-pressure hose being used for connecting；Owing to the joint of high-pressure hose typically uses metal material,
In high-pressure hose decentralization process, the curtain wall of skyscraper can be struck unavoidably, and described curtain wall typically uses glass material, because of
This, be socketed soft protection set on the joint of high-pressure hose and can effectively protect joint collision free simultaneously to skyscraper glass
The damage that curtain wall causes.
Further, described step (2) also includes, the junction activity of the high-pressure hose of adjacent two refuge stories is fixed
In refuge story；So, can effectively fix high-pressure hose, it is ensured that the stable conveying of extinguishing chemical, meanwhile, also help that to realize high pressure soft
The real-time convenient changing of pipe and make the quick recovery after being finished.
Further, in above-mentioned high-rise fire extinguishing tactics, for avoiding high-pressure hose in decentralization process and transferring table top
Corner angle friction causes the damage of high-pressure hose, can lay cushion in the edges and corners transferring table top.
Further, in described step (4), the highest described refuge story is the refuge story closest to fire generation floor, as
This, it can be ensured that fire fighter quickly carries fire-extinguishing apparatus and arrives at fire generation floor in time and put out a fire.
Further, described high-pressure fog rifle can be carried out direct current spray and Radix Rumicis spraying the cutting of two kinds of water outlet forms
Change, adapt to different fire extinguishing demands.
Further, described in the high-pressure hose that carries to minimum refuge story a length of >=100m, carry to other refuge story
High-pressure hose length be >=70m, the high-pressure hose length >=25m of described mobile reel.
Further, the outside material of described high-pressure hose is oil resistant synthetic rubber, and liner is braided steel wire.
The present invention also provides for a kind of fire extinguishing system for above-mentioned high-rise water outlet extinguishing method, it is characterised in that include height
Pressure spraying fire fighting truck, multistage high-pressure hose the extinguishing chemical feed-line being formed by connecting by snap joint, extinguishing chemical conveying pipe
One end of line is connected to described high-pressure fog fire fighting truck extinguishing chemical outfan, extinguishing chemical conveying pipe by snap joint is dismountable
The line other end connects high-pressure fog rifle by snap joint.
Further, described snap joint is also socketed with soft protection set.
Further, described high-pressure fog rifle is additionally provided with for sending the wireless of fire extinguishing signal to high-pressure fog fire fighting truck
Activate switch.
Further, the wireless startup switch on described high-pressure fog rifle directly controls to open and close high-pressure fog fire-fighting
The output of extinguishing chemical and closedown on car.
Further, the wireless startup switch on described high-pressure fog rifle is sent out to the control centre of high-pressure fog fire fighting truck
Sending fire extinguishing request signal, control centre selects to perform open extinguishing chemical output or postpone holding according to the SBR of fire extinguishing system
OK.
Compare existing skyscraper fire extinguishing scheme, the beneficial effects of the present invention is: fire extinguishing side of the present invention
Method can realize the high-storey Quick water exit fire extinguishing that hundreds of meters is high, can be to occurring to cannot be carried out directly spraying at ordinary high pressure fire fighting truck
The fire of the higher floor penetrating fire extinguishing carries out fire fighting and rescue fast and efficiently, and the time before fire extinguishing is shorter, the fire-fighting of input
Personnel can be the most less, uses high-pressure fog fire fighting truck and high-pressure hose conveying extinguishing agent that power is stronger, it is ensured that extinguishing chemical
Still keeping bigger ejection pressure after arriving high level, but use common water band conveying extinguishing agent, extinguishing chemical is to high building
The layer course of conveying pressure loss is relatively big, and extinguishing chemical cannot keep higher ejection pressure after arriving high-storey, and needs to put into
More fire fighter, fire-fighting efficiency is far away from fire extinguishing scheme provided by the present invention.
Accompanying drawing explanation
Fig. 1 is the FB(flow block) of high-rise fire extinguishing tactics described in this method embodiment；
Fig. 2 is that described in the embodiment of the present invention, high-rise fire extinguishing tactics implements scene schematic diagram；
Fig. 3 is minimum refuge story high-pressure hose junction partial enlarged drawing in Fig. 2；
Fig. 4 is the highest refuge story high-pressure hose junction partial enlarged drawing in Fig. 2.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Shown in as common in Fig. 1-4, based on high-pressure fog fire fighting truck the high-rise fire extinguishing tactics that the present invention provides, its feature exists
In, comprise the following steps:
(1), the high-pressure fog fire fighting truck that will be loaded with extinguishing chemical dock at around target skyscraper, ready stand-by；
(2), high-pressure hose is carried to fire of high-rise building generation floor by Fire lift or through fire-fighting stairway
Refuge story, from top to bottom, high-pressure hose is vertically transferred to next refuge story, the high pressure of next refuge story from a upper refuge story
The high-pressure hose that flexible pipe is transferred with a upper refuge story by Special quick-adapter is connected；
(3), the high-pressure hose of minimum refuge story is transferred to ground, and the high-pressure hose transferred to ground is passed through quickly
Joint is connected to the extinguishing chemical outfan of described high-pressure fog fire fighting truck；
(4), carry high-pressure hose and arrive fire generation floor by fire-fighting stairway, from fire generation floor by high-pressure hose
One end is transferred to the refuge story of the lower section closest to described fire generation floor and carries out even with the high-pressure hose of this floor of taking refuge
Logical fixing；
As equivalent, or:
By carrying, the high-pressure hose one end reconnection one to the lower section refuge story closest to described fire generation floor is high
Pressure flexible pipe, and this high-pressure hose is carried to fire generation floor through fire-fighting stairway；
(5), the high-pressure hose other end carried to fire generation floor is socketed high-pressure fog rifle, opens high-pressure fog and disappear
Anti-car output extinguishing chemical, the fire extinguishing pressed on described high-pressure fog rifle proceeds by fire extinguishing.
Further, in described step (5), described in carry the high-pressure hose to fire genetic horizon the other end socket high pressure
Flexible pipe moves reel, then moves reel socket high-pressure fog rifle by high-pressure hose.
As one preferred embodiment, when performing step (2) of above-mentioned high-rise fire extinguishing tactics, under high-pressure hose
Before putting, it is socketed soft protection set on the joint of high-pressure hose being used for connecting；Owing to the joint of high-pressure hose typically uses gold
Belong to material, high-pressure hose decentralization process can strike the curtain wall of skyscraper unavoidably, and described curtain wall typically uses glass
Material, therefore, is socketed soft protection set on the joint of high-pressure hose and can effectively protect joint collision free simultaneously to high level
The damage that building glass curtain wall causes.
As preferably, refuge story is fixed in the junction activity of the high-pressure hose of adjacent two refuge stories；As tool
The embodiment of body, as shown in Figure 3, Figure 4, is fixed on refuge story body of wall by buckle 7 at described upper and lower refuge story hose coupling,
Realize high-pressure hose and substantially keep vertical state from the highest refuge story to ground；So, high-pressure hose can effectively be fixed, it is ensured that go out
The stable conveying of fire agent, meanwhile, also helps and realizes the real-time convenient changing of high-pressure hose and make the quick recovery after being finished.
Preferably, in above-mentioned high-rise fire extinguishing tactics, for avoiding high-pressure hose in decentralization process and transferring the rib of table top
Angle friction causes the damage of high-pressure hose, can lay cushion in the edges and corners transferring table top.
Preferably, described in above-mentioned fire extinguishing tactics, the highest refuge story is the refuge story closest to fire generation floor, so,
Can ensure that fire fighter quickly carries fire-extinguishing apparatus and arrives at fire generation floor in time and put out a fire.
Preferably, described high-pressure fog rifle can carry out direct current spray and the switching of Radix Rumicis two kinds of water outlet forms of spraying,
Adapt to different fire extinguishing demands.
Further, the outside material of described high-pressure hose is oil resistant synthetic rubber, and liner is braided steel wire.
As a selectable embodiment, in order to compensate extinguishing chemical headloss in high-storey course of conveying with
And lose along stroke pressure, the refuge story at skyscraper presets pressue device, increases the discharge pressure of extinguishing chemical further, specifically
, the high-pressure hose come up from ground traction is accessed pressue device, continues with higher output pressure after pressue device pressurization
It is delivered up extinguishing chemical, it is ensured that extinguishing chemical still keeps higher ejection pressure after arriving target high-storey, strengthen fire-fighting efficiency.
The present invention also provides for a kind of fire extinguishing system for above-mentioned high-rise fire extinguishing tactics, including high-pressure fog fire fighting truck, by
The extinguishing chemical feed-line that multistage high-pressure hose is formed by connecting by snap joint, one end of extinguishing chemical feed-line is by quickly
Joint is dismountable is connected to described high-pressure fog fire fighting truck extinguishing chemical outfan, and the extinguishing chemical feed-line other end is by quickly
Joint connects high-pressure fog rifle；As specific embodiments, described high-pressure fog fire fighting truck includes the fire extinguishing being arranged on car body
Agent storage device and high-pressure hydraulic pump, described extinguishing chemical storage device is provided by the pipeline of stop valve and entering of high-pressure hydraulic pump
Mouth end connection, the port of export of described high-pressure hydraulic pump is connected with high-pressure fog rifle by high-pressure hose, and described high-pressure hydraulic pump is by dynamic
Power force transmission mechanism is connected with the electromotor of vehicle；Described high-pressure fog rifle uses disclosed in Patent No. ZL20111092825.4
Structure, it has 2 kinds of spray discharge patterns such as water spray, water mists, hydraulic giant effective range ＞ 20m, effectively penetrates high ＞ 7m, stream per minute
Amount ＞ 60L, can realize effectively putting out a fire.
Preferably, described high-pressure fog rifle is additionally provided with for opening to high-pressure fog fire fighting truck transmission fire extinguishing the wireless of signal
Dynamic switch；This embodiment includes two kinds of different detailed description of the invention: preferred implementation one, on described high-pressure fog rifle
Wireless startup switch directly controls to open and close output and the closedown of extinguishing chemical on high-pressure fog fire fighting truck；Preferred implementation
Two, the wireless startup switch on described high-pressure fog rifle sends fire extinguishing request signal to the control centre of high-pressure fog fire fighting truck,
Control centre selects to perform to open extinguishing chemical output or temporary respite according to the SBR of fire extinguishing system.
As the another kind of viable alternative of high-pressure fog rifle, rifle can arrange hand switch, described hand switch leads to
Excess pressure carrys out control system start and stop.Control system on corresponding fire fighting truck can detect pressure signal, to realize system power (pressure
Power) be automatically adjusted.
Further, described snap joint is also socketed with soft protection set.
Here, enumerate an application case that is embodied as utilizing high-rise fire extinguishing tactics of the present invention to carry out putting out a fire:
Target skyscraper is the 51 floor height mansions of high 200 meters, and this mansion is provided with 3 refuge stories altogether, respectively 14 layers, 33
Layer and 48 layers.The allocative decision of fire fighter is: is operated driving high-pressure fog fire-fighting vehicle by operator, performs to open
Move, stop, controlling, adjust high-pressure fog fire fighting truck fluidic system；It is divided into 4 groups respectively execution rescue fire-fighting fire extinguishing personnel
Carry stationary rope, high-pressure hose arrives respective destination, and each described group is equipped with 2 people, and wherein three groups are respectively
Arriving 3 refuge stories (i.e. 14 layers, 33 layers and 48 layers), the 4th group of fire fighter arrives at 51 floor, and (this floor is the fire generation building assumed
Layer), 2 people that each refuge story is equipped with, wherein a people fixes high-pressure hose connector at refuge story, and a people is soft to transferring paramount pressure
Pipe, after high-pressure hose is fixing, high-pressure hose with upper end refuge story connects again.The 14th layer of high-pressure hose that fire fighter carries is long
100 meters, the high-pressure hose that the fire fighter of the 33rd layer, 48 layers and 51 layers carries is 70 meters, and fire fighter arrives respective
Being transferred the high-pressure hose one end carried after destination to next refuge story, the other end is connected from a upper refuge story by joint
The high-pressure hose transferred, meanwhile, is fixed on respective refuge story, high-pressure hose one end of 14 layers by high-pressure hose by stationary rope
Transferring to ground, this high-pressure hose is connected to the extinguishing chemical outfan of high-pressure fog fire fighting truck by ground staff, treats that 4 groups are equal
Completing respective task, connected by high-pressure hose after fixing, the preparation before fire extinguishing is the most just basically completed, subsequently, and 51 layers
Fire fighter sends fire extinguishing by pressing the wireless startup switch on high-pressure fog rifle to the control centre of high-pressure fog fire fighting truck
Request signal, control centre opens high-pressure fog fire fighting truck and starts to export extinguishing chemical, and the fire fighter of 51 layers presses high-pressure fog
Spray switch on rifle, can go out above-water method.Or, 51 layers of fire fighter control end by communication system to fire fighting truck and just send
Thread signal, fire fighting truck controls end control system and controls terminal (fire extinguishing according to demand to 51 layers of conveying extinguishing agent, 51 layers of fire fighter
Rifle) it is turned on and off, complete fire extinguishing.Through fire fighter's field test record, prepare to start to high level to start water outlet one from fire extinguishing
Altogether the most time-consuming 7 points 10 seconds, at 51 layers, high-pressure fog rifle discharge pressure is 7Ma, and direct current spray effective range is 15m.As can be seen here, whole
The individual fire extinguishing preparation used time is shorter, and extinguishing chemical still keeps bigger discharge pressure after being delivered to higher floor, it is ensured that energy
Enough effectively put out a fire, the high-rise fire extinguishing tactics based on efficient high-pressure spraying fire fighting truck i.e. provided by the present invention and fire extinguishing
System can realize occurring the fire in higher floor to put out a fire fast and efficiently.Additionally, the extinguishing method that the present invention provides
The fire fighter put into is less, and tradition fire fighting truck water band is generally 20 meters, if carry out high level go out with tradition fire fighting truck and water band
Fire, operates owing to each fire hose coupling is required for personnel, and the personnel amount of required input is more, and fire-fighting efficiency is relatively
Low.
The operation principle of the present invention is described in detail above in association with accompanying drawing, but those skilled in the art should realize
Arriving, detailed description of the invention illustrates that the present invention, description are only for explaining claims with being only for demonstration, the present invention's
Protection domain is not limited to description.Any those familiar with the art is at technical scope disclosed by the invention
In, the change that can readily occur in or replacement, all should contain within protection scope of the present invention.Therefore, the protection of the present invention
Scope should be as the criterion with the protection domain of claims.
Claims (7)
1. high-rise fire extinguishing tactics based on high-pressure fog fire fighting truck, it is characterised in that comprise the following steps:
(1), the high-pressure fog fire fighting truck that will be loaded with extinguishing chemical dock at around target skyscraper, ready stand-by；
(2), high-pressure hose is carried keeping away to fire of high-rise building generation floor by Fire lift or through fire-fighting stairway
Difficult layer, from top to bottom, vertically transfers high-pressure hose to next refuge story, the high-pressure hose of next refuge story from a upper refuge story
The high-pressure hose transferred with a upper refuge story by Special quick-adapter is connected；
(3), the high-pressure hose of minimum refuge story is transferred to ground, and the high-pressure hose transferred to ground is passed through snap joint
It is connected to the extinguishing chemical outfan of described high-pressure fog fire fighting truck；
(4), carry high-pressure hose and arrive fire generation floor by fire-fighting stairway, from fire generation floor by high-pressure hose one end
Transfer to carrying out connect closest to the refuge story of lower section of described fire generation floor the high-pressure hose of floor of taking refuge with this and consolidate
Fixed；
As equivalent, or:
By carrying, high-pressure hose one end one high pressure of reconnection to the lower section refuge story closest to described fire generation floor is soft
Pipe, and this high-pressure hose is carried to fire generation floor through fire-fighting stairway；
(5), the high-pressure hose other end carried to fire generation floor is socketed high-pressure fog rifle, opens high-pressure fog fire fighting truck
Output extinguishing chemical, the fire extinguishing pressed on described high-pressure fog rifle proceeds by fire extinguishing.
High-rise fire extinguishing tactics based on high-pressure fog fire fighting truck the most according to claim 1, it is characterised in that described step
(2) also include, before high-pressure hose is transferred, be socketed soft protection set on the joint of high-pressure hose being used for connecting.
High-rise fire extinguishing tactics based on high-pressure fog fire fighting truck the most according to claim 2, it is characterised in that described step
(2) also include, refuge story is fixed in the junction activity of the high-pressure hose of adjacent two refuge stories.
4. according to based on high-pressure fog fire fighting truck the high-rise fire extinguishing tactics described in any one of claim 1-3, it is characterised in that
In described step (5), described in carry the other end socket high-pressure hose of the high-pressure hose to fire genetic horizon and move reel, then lead to
Cross high-pressure hose and move reel socket high-pressure fog rifle.
High-rise fire extinguishing tactics based on high-pressure fog fire fighting truck the most according to claim 4, it is characterised in that at described height
Direct current spray and the switching of Radix Rumicis two kinds of water outlet forms of spraying can be carried out on pressure spray pistol.
High-rise fire extinguishing tactics based on high-pressure fog fire fighting truck the most according to claim 4, it is characterised in that described in carry
To the high-pressure hose of minimum refuge story a length of >=100m, the high-pressure hose length carried to other refuge story is >=70m, institute
State the high-pressure hose length >=25m of mobile reel.
7. according to based on high-pressure fog fire fighting truck the high-rise fire extinguishing tactics described in any one claim of claim 1 to 6,
It is characterized in that, the outside material of described high-pressure hose is oil resistant synthetic rubber, and liner is braided steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790068.3A CN106310572A (en) | 2016-08-31 | 2016-08-31 | High floor fire extinguishing operation method based on high-pressure mist spraying fire extinguishing vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790068.3A CN106310572A (en) | 2016-08-31 | 2016-08-31 | High floor fire extinguishing operation method based on high-pressure mist spraying fire extinguishing vehicle |
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| CN106310572A true CN106310572A (en) | 2017-01-11 |
Family
ID=57789118
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| CN201610790068.3A Pending CN106310572A (en) | 2016-08-31 | 2016-08-31 | High floor fire extinguishing operation method based on high-pressure mist spraying fire extinguishing vehicle |
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|---|---|---|---|---|
| JPH03157298A (en) * | 1989-11-13 | 1991-07-05 | Mitsubishi Heavy Ind Ltd | Fire fighting helicopter |
| US5135055A (en) * | 1991-03-18 | 1992-08-04 | Bisson Theodore J | Ground and airborne fire fighting system and method of fighting high rise building fires |
| JP2004202095A (en) * | 2002-12-26 | 2004-07-22 | Yoshitani Kikai Seisakusho:Kk | Hose reel of fire engine |
| CN102416235A (en) * | 2011-08-16 | 2012-04-18 | 黄韩华 | Hanging-basket-type high-rise building firefighting fire extinguishing system |
| CN202812522U (en) * | 2012-09-28 | 2013-03-20 | 四川景渤石油机械有限公司 | Corrosion resisting high-pressure hose |
| CN103446693A (en) * | 2013-09-10 | 2013-12-18 | 天津市博帝船务工程有限公司 | Ultrahigh pressure fire-fighting hose |
| WO2014080385A3 (en) * | 2014-03-25 | 2015-01-22 | Wasfi Alshdaifat | Firefighters drone arrangement |
-
2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03157298A (en) * | 1989-11-13 | 1991-07-05 | Mitsubishi Heavy Ind Ltd | Fire fighting helicopter |
| US5135055A (en) * | 1991-03-18 | 1992-08-04 | Bisson Theodore J | Ground and airborne fire fighting system and method of fighting high rise building fires |
| JP2004202095A (en) * | 2002-12-26 | 2004-07-22 | Yoshitani Kikai Seisakusho:Kk | Hose reel of fire engine |
| CN102416235A (en) * | 2011-08-16 | 2012-04-18 | 黄韩华 | Hanging-basket-type high-rise building firefighting fire extinguishing system |
| CN202812522U (en) * | 2012-09-28 | 2013-03-20 | 四川景渤石油机械有限公司 | Corrosion resisting high-pressure hose |
| CN103446693A (en) * | 2013-09-10 | 2013-12-18 | 天津市博帝船务工程有限公司 | Ultrahigh pressure fire-fighting hose |
| WO2014080385A3 (en) * | 2014-03-25 | 2015-01-22 | Wasfi Alshdaifat | Firefighters drone arrangement |
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| Title |
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| 朱伟峰: "高层建筑火灾灭火剂供给技术探讨", 《消防技术与产品信息》 * |
| 赵力强: "高层建筑灭火救援探讨", 《中国西部科技》 * |
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Application publication date: 20170111 |