CN103480099A - Corridor fire protection system - Google Patents
Corridor fire protection system Download PDFInfo
- Publication number
- CN103480099A CN103480099A CN201310467464.9A CN201310467464A CN103480099A CN 103480099 A CN103480099 A CN 103480099A CN 201310467464 A CN201310467464 A CN 201310467464A CN 103480099 A CN103480099 A CN 103480099A
- Authority
- CN
- China
- Prior art keywords
- fire
- corridor
- branch
- fan
- admission line
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000002265 prevention Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002341 toxic gas Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Images
Landscapes
- Fire Alarms (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a corridor fire protection system, comprising a control center module, a fire hazard detection system and a fire hazard processing system. The fire hazard detection system comprises a plurality of fire hazard receivers connected with different fire hazard sensors; and the fire hazard processing system comprises a fire hazard processor connected with different controlled apparatuses. The system provided by the invention is also provided with an independent air inlet system, a poison gas exhaust system and an escape room. The system provided by the invention can guarantee fresh air supply to personnel in the fire, effectively emit toxic gas in the building on fire, reduce hazard of toxic gas and provide the people with more time and space for escaping.
Description
Technical field
The invention belongs to the corridor fire prevention system of fire alarm technical field, particularly a kind of applicable skyscraper.
Background technology
The fire fighting of high-rise building is all an international difficult problem all the time, and getting more and more along with present high-rise, for people's escape and fire-fighting and rescue, Datuk is also increasing, people have also studied multiple fire early-warning system and technology, comprise some automatic detection of fires, the automatic fire early-warning systems such as water spray fire-fighting or some subregion isolation that start.These fire early-warning systems have played certain effect in real fire fire-fighting, but, owing to designing perfectly not, its fire control and disaster rescue effect is difficult to satisfactory.When fire occurs, one is to want fire-fighting fire extinguishing, and one is the approach that the escape of saving one's life will be provided as far as possible.In the reality fire, dead personnel's great majority are because the suction toxic gas causes suffocating to burn to death.Therefore, how effectively solving toxic gas in fire becomes the emphasis of fire fire-fighting system to personnel's injury, and fire while occurring toxic gas from corridor, to vertical spread, be a very main approach.Fire-fighting in present high-rise for main path, lacks the fire-fighting of toxic gas in fire mainly with fire extinguishing.
Summary of the invention
The present invention is directed in existing fire of high-rise building fire-fighting and have the defect to toxic gas disposal ability deficiency, provide a kind of and can effectively reduce the corridor fire prevention system of poison gas to personnel's harm in fire.
Technical scheme of the present invention is:
A kind of corridor fire prevention system, comprise control centre's module, fire detection system and fire treatment system, described fire detection system comprises a plurality of fire receivers that are connected with different fire sensors, and described fire treatment system comprises the fire processor that is connected with different controlled devices.Different fire sensors mainly comprise cigarette dependent sensor and heat-sensitive sensor, when fire sensor detects effective information, the fire receiver can send fire alarm to control centre's module, by control centre's module, carries instruction to control the work of fire processor, plays the fire-fighting effect.
In the present invention, described fire treatment system also comprises air blast and admission line, and air blast is placed in building periphery open field, with admission line, links.Described air blast is high-power air blast, and work when fire occurs to the admission line air blast, thereby is building input fresh air.
In the present invention, described fire treatment system also comprises main exhaust fan and discharge duct, and main exhaust fan is placed in the roof building roof, with discharge duct, links.Main exhaust fan is powerful air exhauster, work when fire occurs, thus the toxic gas effective and safe in fire is discharged to building.
In the present invention, described controlled device comprises between water injector, branch's air inlet fan, branch row blower fan and escape; Branch's air inlet fan is arranged on the upper position in every floor road, and admission line one end connects air blast, and the other end connects branch's air inlet fan; The branch row blower fan is arranged on the lower position in every floor road, and discharge duct one end connects main exhaust fan, and the other end connects the branch row blower fan.Branch's air inlet fan, admission line and air blast form gas handling system, branch's air inlet fan are arranged on to the upper position of corridor, are in order to carry fresh air for interior of building more targetedly.Branch row blower fan, discharge duct and main exhaust fan form gas extraction system, the branch row blower fan are arranged to the lower position of corridor, are, for more effective, toxic gas is discharged to building, also can effectively stop toxic gas from corridor toward vertical spread.
In the present invention, comprise fireproof door, outer wall, ventilating opening and auxiliary lifting device between described escape, one side of fireproof door is corridor, the another side of fireproof door is the enclosure space that is placed on building that fireproof door and outer wall form, be provided with auxiliary lifting device in enclosure space, also be provided with observation window on outer wall, ventilating opening is connected with described admission line.Fireproof door can effectively be isolated between escape the circulation of air and heat transmission with corridor after closing, make between escape inner comparatively safe, simultaneously, between escape, inside is provided with observation window, ventilating opening and auxiliary lifting device, ventilating opening is connected with described admission line, guarantees fresh air sources, the observation window observable below condition of a fire, can open in case of necessity, and utilize auxiliary lifting device to be escaped.
In the present invention, described water injector subsection setup is in every floor road.When fire occurs, the water surrounding is sprayed, play the effect of fire extinguishing cooling.
The invention has the beneficial effects as follows:
1, there is gas handling system, can guarantee the supply of personnel's fresh air in fire, make personnel that more escape time and escape chance be arranged.
2, there is the poison gas gas extraction system, can effectively the toxic gas in building in fire be discharged, reduce the harmfulness of poison gas, improve personnel's surviving property.
3, be provided with independently between escape, isolation effect is good, increases personnel's escape chance.
The accompanying drawing explanation
Fig. 1 is main schematic diagram of the present invention.
Fig. 2 is the right side of the present invention schematic diagram.
Fig. 3 is the present invention's schematic diagram of escaping.
The mark title:
Air blast 1, admission line 2, branch's air inlet fan 3, main exhaust fan 4, discharge duct 5,, branch row blower fan 6, fireproof door 7, ventilating opening 8, auxiliary lifting device 9, observation window 10.
The specific embodiment
Embodiment:
A kind of corridor fire prevention system, comprise control centre's module, fire detection system and fire treatment system, described fire detection system comprises a plurality of fire receivers that are connected with cigarette dependent sensor and heat-sensitive sensor, and described fire treatment system comprises the fire processor that is connected with different controlled devices; Described fire treatment system also comprises air blast 1 and admission line 2, and air blast 1 is placed in building periphery open field, with admission line 2, links; Described fire treatment system also comprises main exhaust fan 4 and discharge duct 5, and main exhaust fan 4 is placed in the roof building roof, with discharge duct 5, links; Described controlled device comprises between water injector, branch's air inlet fan 3, branch row blower fan 6 and escape; Branch's air inlet fan 3 is arranged on the upper position in every floor road, and admission line 2 one ends connect air blast 1, and the other end connects branch's air inlet fan 3; Branch row blower fan 6 is arranged on the lower position in every floor road, and discharge duct 5 one ends connect main exhaust fan 4, and the other end connects branch row blower fan 6; Comprise fireproof door 7, outer wall, ventilating opening 8 and auxiliary lifting device 9 between described escape, one side of fireproof door 7 is corridor, the another side of fireproof door 7 is the enclosure space that is placed on building that fireproof door 7 and outer wall form, be provided with auxiliary lifting device 9 in enclosure space, also be provided with observation window 10 on outer wall, ventilating opening 8 is connected with described admission line 2; Described water injector subsection setup is in every floor road.
The course of work of apparatus of the present invention:
When cigarette dependent sensor or heat-sensitive sensor detect effective fire alarm, the fire receiver sends fire alarm information to control centre's module, control centre's module transmits control signal to the fire processor, 1 air blast of fire processor blower, drive main exhaust fan 4 exhausting, branch's air inlet fan 3 and 6 work of branch row blower fan simultaneously, carry out the supply of fresh air and the discharge of toxic gas, water injector now sprays the water surrounding, play the effect of fire extinguishing cooling, whether the personnel in building optionally determine to enter between escape and are escaped.
Claims (6)
1. a corridor fire prevention system, comprise control centre's module, fire detection system and fire treatment system, it is characterized in that: described fire detection system comprises a plurality of fire receivers that are connected with different fire sensors, and described fire treatment system comprises the fire processor that is connected with different controlled devices.
2. corridor fire prevention system according to claim 1, it is characterized in that: described fire treatment system also comprises air blast (1) and admission line (2), air blast (1) is placed in building periphery open field, with admission line (2), links.
3. corridor fire prevention system according to claim 1 and 2, it is characterized in that: described fire treatment system also comprises main exhaust fan (4) and discharge duct (5), main exhaust fan (4) is placed in the roof building roof, with discharge duct (5), links.
4. corridor fire prevention system according to claim 3 is characterized in that: described controlled device comprises between water injector, branch's air inlet fan (3), branch row blower fan (6) and escape; Branch's air inlet fan (3) is arranged on the upper position in every floor road, and admission line (2) one ends connect air blast (1), and the other end connects branch's air inlet fan (3); Branch row blower fan (6) is arranged on the lower position in every floor road, and discharge duct (5) one ends connect main exhaust fan (4), and the other end connects branch row blower fan (6).
5. corridor fire prevention system according to claim 4, it is characterized in that: comprise fireproof door (7), outer wall, ventilating opening (8) and auxiliary lifting device (9) between described escape, one side of fireproof door (7) is corridor, the another side of fireproof door (7) is the enclosure space that is placed on building that fireproof door (7) and outer wall form, be provided with auxiliary lifting device (9) in enclosure space, also be provided with observation window (10) on outer wall, ventilating opening (8) is connected with described admission line (2).
6. corridor fire prevention system according to claim 4, it is characterized in that: described water injector subsection setup is in every floor road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467464.9A CN103480099A (en) | 2013-10-10 | 2013-10-10 | Corridor fire protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467464.9A CN103480099A (en) | 2013-10-10 | 2013-10-10 | Corridor fire protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103480099A true CN103480099A (en) | 2014-01-01 |
Family
ID=49820899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467464.9A Pending CN103480099A (en) | 2013-10-10 | 2013-10-10 | Corridor fire protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103480099A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536162A (en) * | 2016-01-13 | 2016-05-04 | 山东科技大学 | Slow descending type old people fire rescue pipe |
| CN109821164A (en) * | 2018-12-29 | 2019-05-31 | 湖南汇博电子科技股份有限公司 | Fire disaster escaping auxiliary system |
| CN109865221A (en) * | 2017-12-30 | 2019-06-11 | 湖南汇博电子科技股份有限公司 | The method of fire protection and system of combustible and explosive articles |
| CN115845282A (en) * | 2022-11-21 | 2023-03-28 | 厦门美亚中敏科技有限公司 | Method for rescuing trapped people in fire window of multi-storey building |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915258A (en) * | 1974-08-16 | 1975-10-28 | Karl F Nusslein | Escape system |
| US6317053B1 (en) * | 1997-03-11 | 2001-11-13 | Hans-Dieter Seeliger | Switch cabinet with a fire extinguishing system |
| JP2002035154A (en) * | 2000-07-24 | 2002-02-05 | Fujita Corp | Evacuation staircase compartment system |
| CN201165765Y (en) * | 2008-03-03 | 2008-12-17 | 申昌均 | Building fire refuge house |
| CN201276861Y (en) * | 2008-10-17 | 2009-07-22 | 唐辉 | Security house |
| CN102649006A (en) * | 2011-02-11 | 2012-08-29 | 江西省丰和营造集团有限公司 | Building fire escape system and refuge capsule |
| CN102657923A (en) * | 2012-03-28 | 2012-09-12 | 江苏昆山通用电气有限公司 | Fire-fighting system |
| CN103077576A (en) * | 2012-12-31 | 2013-05-01 | 深圳市广安消防装饰工程有限公司 | Intelligent fire alarm and evacuation indicating system |
-
2013
- 2013-10-10 CN CN201310467464.9A patent/CN103480099A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915258A (en) * | 1974-08-16 | 1975-10-28 | Karl F Nusslein | Escape system |
| US6317053B1 (en) * | 1997-03-11 | 2001-11-13 | Hans-Dieter Seeliger | Switch cabinet with a fire extinguishing system |
| JP2002035154A (en) * | 2000-07-24 | 2002-02-05 | Fujita Corp | Evacuation staircase compartment system |
| CN201165765Y (en) * | 2008-03-03 | 2008-12-17 | 申昌均 | Building fire refuge house |
| CN201276861Y (en) * | 2008-10-17 | 2009-07-22 | 唐辉 | Security house |
| CN102649006A (en) * | 2011-02-11 | 2012-08-29 | 江西省丰和营造集团有限公司 | Building fire escape system and refuge capsule |
| CN102657923A (en) * | 2012-03-28 | 2012-09-12 | 江苏昆山通用电气有限公司 | Fire-fighting system |
| CN103077576A (en) * | 2012-12-31 | 2013-05-01 | 深圳市广安消防装饰工程有限公司 | Intelligent fire alarm and evacuation indicating system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536162A (en) * | 2016-01-13 | 2016-05-04 | 山东科技大学 | Slow descending type old people fire rescue pipe |
| CN105536162B (en) * | 2016-01-13 | 2018-10-30 | 山东科技大学 | Slow drop formula the elderly's fire escape pipeline |
| CN109865221A (en) * | 2017-12-30 | 2019-06-11 | 湖南汇博电子科技股份有限公司 | The method of fire protection and system of combustible and explosive articles |
| CN109821164A (en) * | 2018-12-29 | 2019-05-31 | 湖南汇博电子科技股份有限公司 | Fire disaster escaping auxiliary system |
| CN115845282A (en) * | 2022-11-21 | 2023-03-28 | 厦门美亚中敏科技有限公司 | Method for rescuing trapped people in fire window of multi-storey building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100884890B1 (en) | Indoor ventilation system to show the functionality of flue in case of fire | |
| CN202715163U (en) | Automatic fire fighting system | |
| CN210460079U (en) | Energy storage container | |
| KR101753116B1 (en) | Device for spread prevention of fires | |
| KR102154848B1 (en) | Firefighting system for managing apartment house using electric and communication facilities | |
| CN204502198U (en) | Energy-accumulating power station fire-fighting system | |
| KR101638152B1 (en) | smart fire preventing and responding system | |
| CN110038240A (en) | A kind of gas concentration automatic detection alarm and datonation-inhibition fire extinguishing linkage system | |
| KR20090042878A (en) | Air Conditioner with Fire Extinguishing System | |
| CN103480099A (en) | Corridor fire protection system | |
| CN103473876B (en) | A kind of codified corridor fire protection system | |
| KR20110077895A (en) | Forced exhaust system in case of fire | |
| KR101267984B1 (en) | performance test stand of fire-fighting equipment for railway vehicle | |
| KR102050539B1 (en) | Fire Emergency Evacuation Safety System | |
| CN110618636A (en) | Laboratory safety monitoring and early warning system | |
| KR102073356B1 (en) | Fire emergency evacuation safety system with air supply and air suction adjustment | |
| KR102723813B1 (en) | Metal fire extinguishing system and fire extinguishing method through it | |
| CN111963247A (en) | Mine roadway fire early warning protection device and early warning method thereof | |
| CN208160866U (en) | A kind of fire fire-fighting safety cabinet for building | |
| CN206081428U (en) | Computer lab fire control air exchange system | |
| CN211015081U (en) | Laboratory safety monitoring and early warning system | |
| CN104288952A (en) | Fire prevention early warning system | |
| CN201921359U (en) | Fire extinguishing system for wind power generation set | |
| CN205814949U (en) | One sends corridor firebreak device based on Fructus Rubi | |
| CN204233651U (en) | Fire prevention early warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |