CN102488990A - Warehouse-in-warehouse fire-fighting device and method - Google Patents
Warehouse-in-warehouse fire-fighting device and method Download PDFInfo
- Publication number
- CN102488990A CN102488990A CN2011104238335A CN201110423833A CN102488990A CN 102488990 A CN102488990 A CN 102488990A CN 2011104238335 A CN2011104238335 A CN 2011104238335A CN 201110423833 A CN201110423833 A CN 201110423833A CN 102488990 A CN102488990 A CN 102488990A
- Authority
- CN
- China
- Prior art keywords
- fire
- warehouse
- fighting
- extinguishing
- air channel
- 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
Links
Images
Abstract
The invention discloses a warehouse-in-warehouse fire-fighting device and method. A lower exhaust system is composed of a fire cutoff air passage, a three-dimensional soaking air passage, a filtering air passage and a water bath temperature reduction chimney, a fire-extinguishing cover and a fire-fighting spray device are arranged fixedly, a fireproof enclosed cover and a fire-extinguishing device are arranged at a goods position from top to bottom, after the fire-extinguishing cover is closed, the lower exhaust anoxybiotic system is started, and exhaust is performed after exhaust purification treatment. The warehouse-in-warehouse fire-fighting device is a fire-fighting device which can be widely applied to various types of warehouse-in-warehouse construction and configuration and the warehouse-in-warehouse fire-fighting method is a technology for implementing positioning fire-fighting and fire-extinguishing. The device and the method belong to the field of fire fighting of buildings.
Description
Technical field
The present invention, a kind of library of libraries fire plant and fire-fighting method constitute exhaust system down by cutoff air channel, three-dimensional immersion air channel, filtration air channel, water-bath cooling chimney; The location is provided with flash absorber and fire-fighting spray device; Top-down fire prevention enclosed hood and extinguishing device are set in the goods yard, and after the flash absorber sealing, following air draft anoxybiotic system starts; Exhaust Air Cleaning is handled the back discharging; Be a kind of can being widely used in, fire plant that various library of libraries are built and are equipped with and the technology of implementing the location fire-fighting fire extinguishing belong to the structural fire protection field.
Background technology
In the middle of the library of libraries of current use, fire-fighting is all adopted with big warehouse and is unified the fire protection of fire-fighting.Unified fire protection like this is difficult to reach the control fire spreading when breaking out of fire, the discharging of control harmful smoke and the effect that reduces fire damage,
The realization of this invention has overcome deficiency of the prior art, the shelf of library of libraries is separated one by one positioning fire-extinguishing and air draft., the fire single-point can carry out part fire extinguishing smoke evacuation when taking place, to the harmful smoke of the discharging sedimentation of lowering the temperature, and harmless emission, but build convenient quick, low pollute industrialization, standardization, seriation, generalization production.
Summary of the invention
A kind of library of libraries fire plant and fire-fighting method constitute exhaust system down by cutoff air channel, three-dimensional immersion air channel, filtration air channel, water-bath cooling chimney, and the location is provided with flash absorber and extinguishing device.
The present invention has following characteristics:
1.Grid cutoff in length and breadth, the three-dimensional sedimentation of turning back, the absorption of dust magnetic, water-bath cooling smog, following air draft anoxybiotic fire extinguishing.
2.The flash absorber periphery adopts magnetic material airtight, and extinguishing device is positioning fire-extinguishing in cover.
Description of drawings
Fig. 1. fire plant layout principle schematic.
Fig. 2. cutoff air channel structure sketch map
The three-dimensional immersion of Fig. 3 air channel structure sketch map.
Fig. 4. filter the air channel structure sketch map.
Fig. 5. water-bath cooling chimney structure sketch map.
Description of drawings is following:
Fig. 1 explains as follows:
Anoxybiotic enclosed hood 1, location goods 2, applicator 3, Fire Fighting Company are taken over 4 firing-fighting medium jars 5, cutoff air channel 6, exhaust opening 7, smoke discharging pipe 8, air channel 10 is filtered in three-dimensional immersion air channel 9, water-bath cooling chimney 11.
Meet fire; Anoxybiotic enclosed hood 1 falls automatically; Applicator 3 starts fire extinguishing simultaneously; Smog in the anoxybiotic enclosed hood 1 gets into through exhaust opening 7 and to get into smoke discharging pipe 8 successively after flames are eliminated in cutoff air channels 6, three-dimensional immersion air channel 9 lowers the temperature. and the smog after the cooling gets into and filters air channel 10, water-bath cooling chimney 11.
Fig. 2 explains as follows:
Flame gets into a side in cutoff air channel 6, puts out a fire through spacing flase floor group 62 in length and breadth, and the baffle plate 61 of turning back changes airflow directions, and smog gets into three-dimensional immersion air channel 9 behind the opposite side of spacing flase floor group 62 in length and breadth, and flue adopts the flange connection.
Fig. 3 explains as follows:
Three-dimensional immersion air channel 9, water 91, break-in is together with device 92, adpting flange 93.
Smog after the cutoff gets into three-dimensional immersion air channel 9 lowers the temperature, and smog is lowered the temperature through the water 91 around the pipeline and condensed, and the dust that condenses in the smog drops on the peak valley place through break-in together with device 92 change direction.
Fig. 4 explains as follows:
Filter air channel 10, spacing becomes aperture filter group 101, metallic fiber filter group 102, adpting flange 103, flow tank 104.
Smog after the water-bath cooling gets into and filters air channel 10, the flow tank 104 that the filtration air channel is provided with, and its top tilts according to the air intake direction, sets gradually spacing and becomes aperture filter group 101 (by big extremely little), metallic fiber filter group 102 absorption flue dust.
Fig. 5 explains as follows:
Water-bath cooling chimney 11, condensation flue 111, water-bath cover 112, induced-draft fan 113, fog-spray nozzle 114, vertical chimney 115, precipitum cleaning hole 116.
Smog further condenses through condensation flue 111; On water-bath cover 112, smog gets into vertical heavy caliber chimney 115 to fog-spray nozzle 114 with the water smoke spray, and the chimney air-out port behind undergauge is installed air exhausting device 113; (when utilizing wind energy; Air exhausting device is a wind turbine, and when utilizing electric energy, air exhausting device is an exhaust blower) precipitum got rid of by cleaning hole 116.
The specific embodiment
The enforcement in cutoff air channel
Select the metallic plate (eye width 5mm, length is greater than 50mm, the eyelet size is inversely proportional to the blast size) of rectangle eyelet for use, two one group in length and breadth; The sheet spacing tilts to the air intake direction greater than square cell length, and every group stacks at interval; Flame is through interrupted behind the slit in length and breadth, many group blocking-up, and baffle plate changes the smog direction through turning back; Further eliminate continuous flame, flame cuts off the back cooling in length and breadth and eliminates through the slit from large to small.
The enforcement in three-dimensional immersion air channel
In casing, inject the fire-fighting medium, smoke discharging pipe carries out fire extinguishing cooling through the fire-fighting medium to the fiery high-temperature smoke of ducted band.Make high-temperature smoke cooling and sedimentation bulky grain dust through this device.
Add man-hour, the airduct integral installation go in the middle of the casing (also can concentrate input, distribute to the multi-channel parallel airduct after, concentrate output), utilize pipeline connecting device, change duct orientation more than twice, make pipeline be connected to become the crest form, increase the cooling path.The air channel, two ends is connected with the miscellaneous part flange.
Filter the enforcement in air channel
Metal perforated plate is set in casing, and two ends are provided with inlet and outlet, and the flue gas that will pass through cooling filters through metal perforated plate once more, effectively reduce the high-temperature particle flue dust in the smog, and the bottom is provided with flow tank, collect the flue dust that filters.
Add man-hour, the air channel is divided into two opens, and is to adopt the airtight connected mode in general air channel for covering both above by the casing of boxlike down.The unsettled flow tank limiting stand that is provided with in wind passage mouth lower end is provided with at interval filter positioning end (be provided with according to the fire-fighting grade, wait level high-density big) on the limiting stand, the fire extinguishing filter tilts according to the direction of facining the wind, and arrange to big by earlier little in the aperture on the plate.It is the decentraction eyelet that orifice plate adds man-hour each orifice plate.The air channel, two ends is connected with the miscellaneous part flange.
The enforcement of water-bath cooling chimney
Get into vertical chimney to the smog after handling, the chimney dust blocking-up cover of establishing suitable for reading, the sealing of chimney external diameter sets up open heavy caliber chimney, top that reducing footpath fume extractor is set.When utilizing wind energy, fume extractor is a wind turbine, and when utilizing electric energy, fume extractor is an exhaust blower.Vertically the chimney lower end is provided with the precipitum cleaning hole, when smoke evacuation, starts sprayer unit synchronously, and smog is after water-bath, and no dust discharges.
Add and man-hour exhaust duct is inserted chimney from the bottom, insert vertical chimney, vertically the chimney bottom is provided with the precipitum cleaning hole; Top is provided with dust and blocks cover, and above vertical chimney, a fixed gap is left in the bottom to the blocking-up cover through the support frame; Discharge fume, top is provided with general spray equipment.The device top is provided with vertical air exhausting device.
The location is provided with the enforcement of flash absorber
Adopt the glass fibre lap, outside asbestos cloth or the aluminium foil of adopting encapsulates, and inlays the sealing magnetic stripe on both sides, and the frame magnetic stripe of the fiberglass sealed volume of periphery falls back magnetic and inhales the formation enclosed hood mutually.
The enforcement of fire-fighting spray device
The shelf that employing is incorporated into the power networks or independently fire fighting device is linked into location in the cover based on the shelf layering, are distributed in extinguishing device each layer shelf top respectively on vertical trunk pipeline, orientation is puted out a fire to save life and property.
At ordinary times, exhaust system can be used as air draft and uses.
The whole system designing requirement does, some fire, and any is puted out a fire to save life and property, and other cover bodies fall, and cover is burning things which may cause a fire disaster down, and the extinguishing device in the cover is opened.
Claims (3)
1. library of libraries fire plant and fire-fighting method is characterized in that: by cutoff air channel, three-dimensional immersion air channel, filter the air channel, water-bath cooling chimney constitutes exhaust system down, the location is provided with flash absorber and extinguishing device.
2. library of libraries fire plant according to claim 1 and fire-fighting method is characterized in that: grid cutoff in length and breadth, the three-dimensional sedimentation of turning back, the absorption of dust magnetic, water-bath cooling smog, following air draft anoxybiotic fire extinguishing.
3. library of libraries fire plant according to claim 1 and fire-fighting method is characterized in that: the flash absorber periphery adopts magnetic material airtight, and extinguishing device is positioning fire-extinguishing in cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104238335A CN102488990A (en) | 2011-12-18 | 2011-12-18 | Warehouse-in-warehouse fire-fighting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104238335A CN102488990A (en) | 2011-12-18 | 2011-12-18 | Warehouse-in-warehouse fire-fighting device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102488990A true CN102488990A (en) | 2012-06-13 |
Family
ID=46180878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104238335A Pending CN102488990A (en) | 2011-12-18 | 2011-12-18 | Warehouse-in-warehouse fire-fighting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102488990A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977520A (en) * | 2014-05-12 | 2014-08-13 | 马锡洪 | Fire extinguishment and control method |
| CN113332648A (en) * | 2021-05-15 | 2021-09-03 | 安徽隆东家具有限公司 | Intelligent fire-fighting equipment for finished product warehouse |
| CN114165052A (en) * | 2021-12-08 | 2022-03-11 | 悉地（苏州）勘察设计顾问有限公司 | Building construction method for improving fireproof performance of building |
-
2011
- 2011-12-18 CN CN2011104238335A patent/CN102488990A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977520A (en) * | 2014-05-12 | 2014-08-13 | 马锡洪 | Fire extinguishment and control method |
| CN113332648A (en) * | 2021-05-15 | 2021-09-03 | 安徽隆东家具有限公司 | Intelligent fire-fighting equipment for finished product warehouse |
| CN114165052A (en) * | 2021-12-08 | 2022-03-11 | 悉地（苏州）勘察设计顾问有限公司 | Building construction method for improving fireproof performance of building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106552466A (en) | A kind of spraying waste gas entirety governing system | |
| CN101293215A (en) | Non-pipeline environment-friendly ventilating cabinet | |
| CN109529503A (en) | A kind of waste incinerator high-temperature smoke purifier | |
| CN102488990A (en) | Warehouse-in-warehouse fire-fighting device and method | |
| CN212461954U (en) | Exhaust filtering system of battery pack | |
| CN104785036A (en) | Welding smoke purifier | |
| CN107970705A (en) | Dust treatment system for workshop of dusting | |
| CN102824816B (en) | Smoke purification machine | |
| CN204735073U (en) | Improvement sand blown by wind haze and security protection mechanized equipment for engineering | |
| CN207941322U (en) | Dust treatment system for workshop of dusting | |
| CN102553378B (en) | Flue gas zero emission device for industrial boiler | |
| CN205908501U (en) | Fume extractor for building fire prevention | |
| CN213885476U (en) | Aluminothermic wet dust collector for melt-blown dust coating | |
| CN207614510U (en) | A kind of cleaning equipment of Large Electric Furnace flue gas | |
| CN208082775U (en) | A kind of movable type paint spray booth | |
| CN204973432U (en) | Quick smoke abatement device is used to portable conflagration | |
| CN217909439U (en) | Environment-friendly railway vehicle paint spraying chamber | |
| CN106362522A (en) | Movable heatproof rapid smoke eliminator | |
| CN104958975A (en) | Industrial exhaust gas purifier | |
| CN205435231U (en) | Horizontal acidic waste gas purifier | |
| CN211987831U (en) | Organic waste gas modularization adsorbs desorption processing apparatus | |
| CN101708404B (en) | Long bag pulse spraying dust collector capable of preventing bag explosion | |
| CN206200348U (en) | A kind of laser welding purifying apparatus of smoke and fume | |
| CN204735053U (en) | Welding fume clarifier | |
| CN204447610U (en) | The special Mars trapper of biomass granule boiler dust pelletizing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |