CN1125152A - Method and device for controlling fire of tall building - Google Patents
Method and device for controlling fire of tall building Download PDFInfo
- Publication number
- CN1125152A CN1125152A CN 94102448 CN94102448A CN1125152A CN 1125152 A CN1125152 A CN 1125152A CN 94102448 CN94102448 CN 94102448 CN 94102448 A CN94102448 A CN 94102448A CN 1125152 A CN1125152 A CN 1125152A
- Authority
- CN
- China
- Prior art keywords
- fire
- building
- water
- extinguishing
- water smoke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to the field of fire-fighting and fire-extinguishing technology, and is characterized by that when a high-rise building is under fire, the misty water or other fire-extiguishing agent, gas or their mixture which are sprayed by atomization devices previously installed on the top of said building are poured down from the periphery of said building top, so that the whole building is enveloped in the misty water so as to make the fire source cann't get oxygen necessary for keeping combustion from exterior of the building. Besides, the misty water also can be sucked into the interior of the building by means of some devices similar to blower which are hung from the top of the building to appropriate position so as to attain the goal of extinguishing fire.
Description
The present invention relates to the fire-fighting fire extinguishing technical field
Prior art mostly adopts on ground or aerial ladder with high-pressure nozzle to burning things which may cause a fire disaster water spray or other extinguishing chemical, when scene of a fire height surpasses the height that shower nozzle can reach, usually by the helicopter spraying fire-extinguishing agent.
The objective of the invention is to reduce the loss that fire causes, solve the problem that fire of high-rise building is difficult to put out a fire to save life and property
The invention is characterized in: when fire takes place, use the atomising device be installed on top of building in advance downwards from top of building periphery come down in torrents vaporific water or other extinguishing chemical, gas or their mixture.Whole building is shrouded among water smoke, make burning things which may cause a fire disaster keep the required oxygen of burning from the outside acquisition of building.And hang down from building top some and air blast similarly device to suitable position the water smoke of building outside is blown into interior of building (normally around the scene of a fire).
Good effect of the present invention is: can slow down the intensity of a fire speed of development, for routine fire extinguishing means are striven for opportunity, reduce the loss, especially significant effect is: when the floor of breaking out of fire higher, fire hose can't reach and fire brigade when not having helicopter (in fact, most of fire brigades are not at helicopter) enforcement of the present invention will become the unique artificial means that finally cause fire to extinguish.
This specification does not have accompanying drawing
Optimum implementation: atomising device is installed at top of building, be installed on the track, move to building outer direction during use, lean out the building outer and release or spray water smoke, the angle or the direction of spraying are adjustable, the safety area of its course of work beyond building controlled, its power uses electric energy, cable is selected for use flame retardant cable to extend to be connected outside the building and (is comprised generator) on the power supply that is independent of the building distribution system and install in addition that some groups similarly are installed on top of building with hoist engine, front end hangs with air blast and similarly installs, during use it is reduced to the appropriate location, the water smoke of building outside is blown into all devices of interior of building (normally around the scene of a fire) all can moves to all directions as required.When scene of a fire height surpassed the height that common fire hose can reach, atomising device can release or spray water smoke and other extinguishing chemical, the mixture of gas, made the invention process become the means of fire extinguishing.
Claims (1)
- The present invention relates to the fire-fighting fire extinguishing technical fieldPrior art mostly adopts on ground or aerial ladder with high-pressure nozzle to burning things which may cause a fire disaster water spray or other extinguishing chemical, when scene of a fire height surpasses the height that shower nozzle can reach, usually by the helicopter spraying fire-extinguishing agent.The invention is characterized in: when fire takes place, use the atomising device be installed on top of building in advance downwards from top of building periphery come down in torrents vaporific water or other extinguishing chemical, gas or their mixture.Whole building is shrouded among water smoke, make burning things which may cause a fire disaster keep the required oxygen of burning from the outside acquisition of building.And hang down from building top some and air blast similarly device to suitable position the water smoke of building outside is blown into interior of building (normally around the scene of a fire).The present invention's device characteristic is: be made of some devices that water can be atomized and release and some water smoke can being blown toward the device of a certain direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94102448 CN1125152A (en) | 1994-03-30 | 1994-03-30 | Method and device for controlling fire of tall building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94102448 CN1125152A (en) | 1994-03-30 | 1994-03-30 | Method and device for controlling fire of tall building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1125152A true CN1125152A (en) | 1996-06-26 |
Family
ID=5030660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94102448 Pending CN1125152A (en) | 1994-03-30 | 1994-03-30 | Method and device for controlling fire of tall building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1125152A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581211B (en) * | 2009-05-15 | 2013-02-20 | 莫技 | Method for comprehensively extinguishing underground gasification furnace |
| CN112354117A (en) * | 2018-07-05 | 2021-02-12 | 黄河科技学院 | Flame-proof device for building facade |
-
1994
- 1994-03-30 CN CN 94102448 patent/CN1125152A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581211B (en) * | 2009-05-15 | 2013-02-20 | 莫技 | Method for comprehensively extinguishing underground gasification furnace |
| CN112354117A (en) * | 2018-07-05 | 2021-02-12 | 黄河科技学院 | Flame-proof device for building facade |
| CN112354117B (en) * | 2018-07-05 | 2021-12-28 | 铜陵同风园区发展有限公司 | Flame-proof device for building facade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |