CN103473876A - Corridor fireproof system with encoding function - Google Patents
Corridor fireproof system with encoding function Download PDFInfo
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- CN103473876A CN103473876A CN2013104674615A CN201310467461A CN103473876A CN 103473876 A CN103473876 A CN 103473876A CN 2013104674615 A CN2013104674615 A CN 2013104674615A CN 201310467461 A CN201310467461 A CN 201310467461A CN 103473876 A CN103473876 A CN 103473876A
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Abstract
The invention discloses a corridor fireproof system with the encoding function. The corridor fireproof system comprises a control center module, a fire detection system and a fire processing system. The fire detection system comprises a plurality of fire receivers connected with different fire sensors. The fire processing system comprises a fire processor connected with different controlled devices. An air inlet system, a poison gas exhaust system and an escape room are independently arranged. The corridor fireproof system can supply fresh air to people in a fire, piston gas in a building in the fire can be effectively exhausted, dangerousness of the piston gas can be reduced, and then people has more escape time and more escape opportunities. The corridor fireproof system is further provided with an encoder, the fire receivers and the fire processor are encoded in advance, and then flexibility and applicability of the corridor fireproof system are better.
Description
Technical field
The invention belongs to the codified 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 processing power deficiency, provide a kind of and can effectively reduce the codified corridor fire prevention system of poison gas to personnel's harm in fire.
Technical scheme of the present invention is:
A kind of codified corridor fire prevention system, comprise control center's module, fire detection system and fire disposal system, described fire detection system comprises a plurality of fire receivers that are connected with different fire sensors, described fire disposal system comprises the fire processor that is connected with different controlled devices, and described control center module also comprises the scrambler that can be encoded to fire receiver and fire processor.Scrambler is encoded to fire receiver and fire processor in advance, 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 center's module, sent the fire receiver of signal by control center's Module recognition, carry instruction to control the fire processor work of corresponding numbering again, play the fire-fighting effect, dirigibility and applicability are better.
In the present invention, described fire disposal system also comprises fan blower and admission line, and fan blower is placed in buildings periphery open field, with admission line, links.Described fan blower is high-power fan blower, and work when fire occurs to the admission line air blast, thereby is buildings input fresh air.
In the present invention, described fire disposal system also comprises main exhaust fan and gas exhaust duct, and main exhaust fan is placed in the roof building roof, with gas exhaust 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 buildings.
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 fan blower, 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 gas exhaust 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 fan blower 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, gas exhaust duct and main exhaust fan form exhaust system, the branch row blower fan are arranged to the lower position of corridor, are, for more effective, toxic gas is discharged to buildings, 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 buildings that fireproof door and outer wall form, be provided with auxiliary lifting device in enclosure space, also be provided with view 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 view window, ventilating opening and auxiliary lifting device, ventilating opening is connected with described admission line, guarantees fresh air sources, the view 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 exhaust system, can effectively the toxic gas in buildings 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.
4, be provided with scrambler fire receiver and fire processor are encoded, improved dirigibility of the present invention and applicability.
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:
Embodiment
Embodiment:
A kind of codified corridor fire prevention system, comprise control center's module, fire detection system and fire disposal 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 disposal system comprises the fire processor that is connected with different controlled devices; Described control center module also comprises the scrambler that can be encoded to fire receiver and fire processor; Described fire disposal system also comprises fan blower 1 and admission line 2, and fan blower 1 is placed in buildings periphery open field, with admission line 2, links; Described fire disposal system also comprises main exhaust fan 4 and gas exhaust duct 5, and main exhaust fan 4 is placed in the roof building roof, with gas exhaust 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 fan blower 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 gas exhaust 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 buildings that fireproof door 7 and outer wall form, be provided with auxiliary lifting device 9 in enclosure space, also be provided with view 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:
Scrambler is encoded to fire receiver and fire processor in advance, when cigarette dependent sensor or heat sensitive sensor detect effective fire alarm, the fire receiver sends fire alarm information to control center's module, control center's Module recognition sends the coding of the fire receiver of signal, then control center's module transmits control signal to the fire processor of corresponding numbering, 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 buildings optionally determine to enter between escape and are escaped.
Claims (6)
1. a codified corridor fire prevention system, comprise control center's module, fire detection system and fire disposal system, it is characterized in that: described fire detection system comprises a plurality of fire receivers that are connected with different fire sensors, described fire disposal system comprises the fire processor that is connected with different controlled devices, and described control center module also comprises the scrambler that can be encoded to fire receiver and fire processor.
2. codified corridor fire prevention system according to claim 1, it is characterized in that: described fire disposal system also comprises fan blower (1) and admission line (2), fan blower (1) is placed in buildings periphery open field, with admission line (2), links.
3. codified corridor fire prevention system according to claim 1 and 2, it is characterized in that: described fire disposal system also comprises main exhaust fan (4) and gas exhaust duct (5), main exhaust fan (4) is placed in the roof building roof, with gas exhaust duct (5), links.
4. codified 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 fan blower (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 gas exhaust duct (5) one ends connect main exhaust fan (4), and the other end connects branch row blower fan (6).
5. codified 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 buildings that fireproof door (7) and outer wall form, be provided with auxiliary lifting device (9) in enclosure space, also be provided with view window (10) on outer wall, ventilating opening (8) is connected with described admission line (2).
6. codified 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 |
|---|---|---|---|
| CN201310467461.5A CN103473876B (en) | 2013-10-10 | 2013-10-10 | A kind of codified corridor fire protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467461.5A CN103473876B (en) | 2013-10-10 | 2013-10-10 | A kind of codified corridor fire protection system |
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| Publication Number | Publication Date |
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| CN103473876A true CN103473876A (en) | 2013-12-25 |
| CN103473876B CN103473876B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310467461.5A Expired - Fee Related CN103473876B (en) | 2013-10-10 | 2013-10-10 | A kind of codified corridor fire protection system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111437552A (en) * | 2020-05-12 | 2020-07-24 | 朴美兰 | Apartment fire safety system |
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| CN2516966Y (en) * | 2002-01-21 | 2002-10-16 | 西安华腾光电有限责任公司 | Fire detection control equipment with sunlight and blind light identification function |
| CN101079178A (en) * | 2007-06-19 | 2007-11-28 | 南开大学 | Fire evacuation and pre-alarming control system |
| CN201527696U (en) * | 2009-07-20 | 2010-07-14 | 广州地铁设计研究院有限公司 | Fire hazard linkage control system applied to urban rail transit |
| CN102834144A (en) * | 2010-06-24 | 2012-12-19 | 报知机股份有限公司 | Fire prevention device |
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2013
- 2013-10-10 CN CN201310467461.5A patent/CN103473876B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2516966Y (en) * | 2002-01-21 | 2002-10-16 | 西安华腾光电有限责任公司 | Fire detection control equipment with sunlight and blind light identification function |
| CN101079178A (en) * | 2007-06-19 | 2007-11-28 | 南开大学 | Fire evacuation and pre-alarming control system |
| CN201527696U (en) * | 2009-07-20 | 2010-07-14 | 广州地铁设计研究院有限公司 | Fire hazard linkage control system applied to urban rail transit |
| CN102834144A (en) * | 2010-06-24 | 2012-12-19 | 报知机股份有限公司 | Fire prevention device |
| EP2586496A1 (en) * | 2010-06-24 | 2013-05-01 | Hochiki Corporation | Fire prevention device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111437552A (en) * | 2020-05-12 | 2020-07-24 | 朴美兰 | Apartment fire safety system |
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| CN103473876B (en) | 2015-11-18 |
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