CN104966373B - A kind of fire prevention and control system - Google Patents
A kind of fire prevention and control system Download PDFInfo
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- CN104966373B CN104966373B CN201510439011.4A CN201510439011A CN104966373B CN 104966373 B CN104966373 B CN 104966373B CN 201510439011 A CN201510439011 A CN 201510439011A CN 104966373 B CN104966373 B CN 104966373B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of fire prevention and control system, it includes：Fire prevention and control manager, fire detection equipment and fire-fighting control device with fire prevention and control manager communication connection, wherein：The fire detection equipment, for obtaining environmental data and environmental data being passed into the fire prevention and control manager；The fire prevention and control manager, for determining whether place occurs fire corresponding to the environmental data according to the environmental data obtained and the data acquisition system pre-established；Creator's evacuation model when it is determined that fire occurs, then the evacuation model of establishment is passed into the fire-fighting control device；The fire-fighting control device, for showing the evacuation model.Technology of Internet of things is incorporated into Urban Transport Terminals synthesis fire prevention and control research by the system, solves the problems, such as the protrusion fire prevention and control of the limitation and urgent need to resolve of existing fire protection rule and existing fire prevention in the preventing and treating of transport hub synthesis fire.
Description
Technical field
The present invention relates in internet of things field, more particularly to a kind of fire prevention and control system.
Background technology
With developing rapidly for social economy, this city friendship for integrating transport hub, the underground space, public space
Logical hinge synthesis turns into the new trend of architectural development, and as the key node of city " lifeline ".Once generation fire will
Cause great catastrophic effect.
Transport hub synthesis brings huge impetus for the development in city, but the preventing and treating of its fire is one
New challenge, the characteristics of new is embodied, is mainly included：Multi-use architecture is combined together, and a variety of fire causes are simultaneously deposited；A variety of skies
Between complicated connection, bring new fire safety evaluating problem；In the synthesis of transport hub, the difference of different building structure functions makes it
The related fire fighting device such as fire endurance, safe escape, smoke controlling can not be fully according to《Metro design code》、《Building is anti-
Fiery design specification》、《Railway engineering code for fire protection design》、《Code for design of automatic fire alarm systems》To perform.Therefore, for
Transport hub synthesis carries out the research of fire Control Technology, has important practical significance and scientific value.
At present, the correlative study for Urban Transport Terminals synthesis fire prevention and control is less, and urgent need is applied to urban transportation
The fire prevention and control system of hinge synthesis.
The content of the invention
It is an object of the invention to provide a kind of fire prevention and control system, effectively to solve the fire of interior of building.
The purpose of the present invention is achieved through the following technical solutions：
A kind of fire prevention and control system, including：Fire prevention and control manager, the fire with fire prevention and control manager communication connection
Calamity detecting devices and fire-fighting control device, wherein：
The fire detection equipment, for obtaining environmental data and environmental data being passed into the fire prevention and control management
Device；
The fire prevention and control manager, for true according to the environmental data obtained and the data acquisition system pre-established
Whether place corresponding to the fixed environmental data occurs fire；Creator's evacuation model when it is determined that fire occurs, then will wound
The evacuation model built passes to the fire-fighting control device；
The fire-fighting control device, for showing the evacuation model.
Further, the data acquisition system is pre- according to the fire detection equipment by the fire prevention and control manager
Cigarette, temperature, gas and the view data first gathered is established.
Further, when the fire prevention and control manager determines to occur fire, the fire prevention and control manager is also from institute
State and corresponding fire image is read in environmental data and is shown.
Further, the fire detection equipment includes：Many reference amounts fire detector, combustible gas probe and/or fire
Calamity cigarette-flame many reference amounts detector.
Further, when the fire prevention and control manager determines that fire occurs for any place, the environment in the place is obtained
Information, and determine that the stream of people in the place moves towards information according to the environmental information, and flowed away according to the environmental data and people
Line information establishes evacuation model.
Further, the system also includes：Protection equipment, it is controlled by the fire prevention and control manager, when the fire
When prevention and control manager recognizes fire, the protection equipment is controlled to start.
Further, the protection equipment includes：Water mists curtain, fire resisting shutter and/or air curtain.
Further, the fire-fighting control device shows the evacuation model using voice and/or display screen mode.
As seen from the above technical solution provided by the invention, fire detection equipment is obtained by fire prevention and control manager
The environmental data measured, and evacuation model is built according to the environmental data when fire occurs, and by evacuating personnel mould
Type passes to fire-fighting control device, the evacuation model that the displaying of fire-fighting control device obtains, so as to be disaster affected people or fire-fighting
Personnel provide efficient evacuation route, reduce loss caused by fire.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of structural representation for fire prevention and control system that the embodiment of the present invention one provides；
Fig. 2 is a kind of structural representation for fire prevention and control system that the embodiment of the present invention two provides.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on this
The embodiment of invention, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to protection scope of the present invention.
Embodiment one
Fig. 1 is a kind of structural representation for fire prevention and control system that the embodiment of the present invention one provides.As shown in figure 1, it is led
Including：Including：Fire prevention and control manager, fire detection equipment and fire-fighting control with fire prevention and control manager communication connection
Control equipment, wherein：
The fire detection equipment, for obtaining environmental data and environmental data being passed into the fire prevention and control management
Device；Its environmental data got mainly includes：Cigarette, temperature, gas and view data.
The fire prevention and control manager, for true according to the environmental data obtained and the data acquisition system pre-established
Whether place corresponding to the fixed environmental data occurs fire；Creator's evacuation model when it is determined that fire occurs, then will wound
The evacuation model built passes to the fire-fighting control device.
The fire-fighting control device, for showing the evacuation model.
In the present embodiment, fire prevention and control manager can be controlled by optical fiber or wireless network with fire detection equipment or fire-fighting
Equipment establishes communication connection.In order to improve the communication efficiency of equipment room, the network capacity of fire prevention and control manager can support 400
Network ip address equipment, 10 tunnel vision signals of output can be extended simultaneously, and the wireless transmission rate between equipment is more than or equal to
250kps, transmission range are more than or wait 50m.
Wherein, fire detection equipment may be disposed at the places such as transport hub or building, for obtaining environmental data and inciting somebody to action
Environmental data passes to the fire prevention and control manager.Optionally, the fire detection equipment include fog screen fire detector,
Air curtain fire detector, many reference amounts fire detector and/or combustible gas probe.Such as many reference amounts fire detector
For fire cigarette-temperature-CO and many reference amounts detector of fuel gas, and fire cigarette-flame many reference amounts detector.Exemplary,
The environmental data in place where fire detection equipment obtains itself is simultaneously logical with optical fiber or wireless network etc. by the environmental data of acquisition
Letter mode is sent to fire prevention and control manager.
The fire prevention and control manager is the nucleus equipment of fire prevention and control system, including data acquisition system, the fire
Cigarette that calamity information database is gathered in advance by the fire prevention and control manager according to the fire detection equipment, temperature, gas and
What view data was established.Fire prevention and control manager is used to determine according to the environmental data and default data acquisition system that obtain
Whether place corresponding to the environmental data occurs fire, and creator's evacuation model when it is determined that fire occurs, and will
The evacuation model of establishment passes to the fire-fighting control device；Meanwhile when it is determined that fire occurs, the anti-keyholed back plate of fire
Reason device also reads corresponding fire image and shown from the environmental data.
Exemplary, if the environmental data and default fire hazard environment data in data acquisition system that obtain are identical or near
Like when, it is determined that corresponding to environmental information place occur fire；Otherwise determine that fire does not occur for place corresponding to environmental information.
Creator's evacuation model when fire prevention and control manager recognizes fire, and the evacuation model of establishment is passed
Pass the fire-fighting control device.Optionally, when the fire prevention and control manager recognizes any place and fire be present, obtain
The environmental information in the place, and determine that the stream of people in the place moves towards information according to the environmental information, and according to the environment number
According to this and stream of people's cabling information establishes evacuation model.Wherein, the environmental information can be the outlet port in place and go out
Mouth size, stream of people's cabling information can be stream of people's evacuation direction, such as carry out evacuation simulation for different outlet sizes, be dredged
The scattered time most short region, evacuation simulation is carried out to different stream of people's evacuation directions, obtains the most short stream of people's cabling of evacuation time
Scheme etc..
The fire-fighting control device is located at the proximal site such as transport hub or building, for show staff's evacuation model,
Efficient evacuation route is provided for disaster affected people or fire fighter, reduces loss caused by fire.For example, the fire-fighting control is set
It is standby that the evacuation model is shown using voice and/or display screen mode.
It should be noted that fire-fighting control device can be also used for showing the environmental data in corresponding place, it is easy to disaster-stricken people
Member or fire fighter grasp fire spot, so as to reduce loss caused by fire.
Fire prevention and control system provided in an embodiment of the present invention, fire detection equipment is obtained by fire prevention and control manager and measured
Environmental data, and evacuation model is built according to the environmental data, and evacuation model is passed into fire-fighting control
Equipment, the evacuation model that the displaying of fire-fighting control device obtains, so as to provide efficient dredge for disaster affected people or fire fighter
Route is dissipated, reduces loss caused by fire.
Embodiment two
Fig. 2 is a kind of structural representation for fire prevention and control system that the embodiment of the present invention two provides.As shown in Fig. 2 it is led
Including：Fire prevention and control manager, fire detection equipment, fire-fighting control device with fire prevention and control manager communication connection
And protection equipment；Wherein, fire detection equipment is similar with embodiment one with the function of fire-fighting control device, therefore no longer superfluous
State；It is introduced below mainly for fire prevention and control manager with protection equipment.
In the present embodiment, protection equipment is controlled by fire prevention and control manager, and fire is recognized in the fire prevention and control manager
During calamity, the protection equipment is controlled to start.Exemplary, when fire prevention and control manager recognizes fire, fire prevention and control management
Device produces control instruction always according to place corresponding to environmental information, and control instruction is sent into protection corresponding to the place and set
It is standby, protection equipment loss according to caused by the startup of the control instruction of reception reduces fire in a manner of isolating fire or fire extinguishing etc..Can
Choosing, the protection equipment includes water mists curtain, fire resisting shutter and/or air curtain, Water spray, smoke exhaust fan etc..
Optionally, the environmental information in the place that fire occurs, the fire prevention and control are grasped in time for the ease of administrative staff
Manager also shows fire image corresponding to the environmental data of scene of fire.
Optionally, when obtaining environmental data in the fire detection equipment, and fire is detected according to environmental data, will obtain
The environmental data taken passes to fire prevention and control manager, i.e. fire detection equipment can not only obtain the environment number in corresponding place
According to, additionally it is possible to determine whether there is fire according to environmental information.
Fire prevention and control system provided in an embodiment of the present invention not only by fire prevention and control manager, fire detection equipment and disappears
Anti- control device carries out fire prevention and control, in addition to protection equipment, controls protection to set when fire prevention and control manager recognizes fire
It is standby to start, it reduce further loss caused by fire.
Embodiment three
In order to make it easy to understand, below with the fire prevention and control system in certain railway station using previous embodiment one and embodiment two
Exemplified by be introduced.
The railway station urban transportation pivot multi-functional as train, subway, bus stop and Public parking area etc. is integrated
Knob synthesis, there is densely populated place, building structure is complicated, easily causes the dead group of group to hinder accident, social influence once fire occurs
Extremely great etc. feature.Body characteristicses are integrated for the transport hub, there is provided suitable for the fire prevention and control system in railway station.
The southern square in the railway station is by the first fire compartment (2981 square metres of area) and the second fire compartment (area 2920
Square metre) two subregions form.Significant area (the accounting for 90%) function in this region is driveway and temporary parking position, drops off the guests to walk
Function accounts for area (two subregions in be respectively 240 square metre and 320 square metre) of the one's respective area less than 10%.The one's respective area stream of people's
Streamline moves towards：Unidirectional direction (up to ground square layer upwards) of going to the railway station.Following difficulty in design for fire protection be present in the project
Topic：
1) B1 taxi Shang Ke areas, main space is driveway and taxi Shang Ke areas, because of wanting using function
Fire compartment should not be divided too small by asking, and the problem of fire compartment division is excessive be present.
2) the region Migrant women and vehicle are more, and people's car mixes, and potential safety hazard is larger.
3) the region construction area and headroom are larger, and conventional detection, fire-extinguishing apparatus are difficult to be applicable.
Specifically, the environmental information in the place is as follows：The southern floor of square underground 1 is dropped off the guests Ji Zou areas, by the first fire compartment (face
2981 square metres of product) and two subregions compositions of the second fire compartment (2920 square metres of area).The significant area in this region (accounts for
90%) function is driveway and temporary parking position, drops off the guests and walks function and account for area of the one's respective area less than 10% (in two subregions point
Wei not be 240 square metres and 320 square metres).The streamline of the one's respective area stream of people moves towards：Unidirectionally go to the railway station direction (upwards up to
Wide field layer).
In the fire prevention and control system that environmental information based on the place is set, dropping off the guests, Ji Zou areas driveway arrangement cigarette flame is answered
The all standing of mould assembly image fire detection device is protected；Increase is thin at former fire resisting shutter on the driveway in parking lot and the Ji Zou areas that drop off the guests
Fog screen and many reference amounts fire detector；Increase air curtain at the building staircase mouth original fire resisting shutter in parking lot and the Ji Zou areas that drop off the guests
And many reference amounts fire detector；Combustible gas probe is arranged directly over the position of dropping off the guests in Luo Chejizou areas.
Also, fire detector netting twine moves control room to, all signal access fire alarm main frames (must contain cable interface mould
Block), linking fire control main frame (function of being used to realize foregoing fire prevention and control manager and fire-fighting control device) uses bus
Link air curtain/water mists curtain.
The fire integrated prevention and control system good characteristic specific as follows of the transport hub synthesis：In the case of full load, alarm rings
Answer maximum time≤8s；The alarm linkage time, receive alarm signal to equipment and start to start time≤2s；Link feedback time,
Controlled plant is acted to display feedback time≤8s.Transport hub synthesis fire multi-parameter Dynamic Monitoring：Smokescope
Monitoring range：0~60%obs/m, monitoring accuracy：≤ ± 0.6%obs/m；Flue-gas temperature monitoring range：- 10 DEG C~+100 DEG C,
Monitoring accuracy：≤±0.5℃；CO degree monitoring ranges：0~500ppm, monitoring accuracy：≤±10ppm；Fuel gas (CH4) is let out
Leakage monitoring range：0~5%, monitoring accuracy：≤ ± 0.1%.
Technology of Internet of things is incorporated into Urban Transport Terminals synthesis fire prevention and control research by the present embodiment, is solved existing
The protrusion fire of the limitation and urgent need to resolve of fire protection rule and existing fire prevention in the preventing and treating of transport hub synthesis fire
Prevention and control problem.
It is apparent to those skilled in the art that for convenience and simplicity of description, only with above-mentioned each function
The division progress of module, can be as needed and by above-mentioned function distribution by different function moulds for example, in practical application
Block is completed, i.e., the internal structure of system is divided into different functional modules, to complete all or part of work(described above
Energy.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can readily occur in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (4)
- A kind of 1. fire prevention and control system, it is characterised in that including：Fire prevention and control manager, lead to the fire prevention and control manager The fire detection equipment and fire-fighting control device of connection are interrogated, wherein：The fire detection equipment, for obtaining environmental data and environmental data being passed into the fire prevention and control manager；The fire prevention and control manager, for determining institute according to the environmental data obtained and the data acquisition system pre-established State whether place corresponding to environmental data occurs fire；Creator's evacuation model when it is determined that fire occurs, then by establishment Evacuation model passes to the fire-fighting control device；The fire-fighting control device, for showing the evacuation model；When the fire prevention and control manager recognizes any place and fire be present, the environmental information in the place, and foundation are obtained The environmental information determines that the stream of people in the place moves towards information, and establishes people according to the environmental data and stream of people's cabling information Member's evacuation model；Wherein, the environmental information is dredged for the outlet port in place and outlet size, stream of people's cabling information for the stream of people Dissipate direction；Evacuation simulation is carried out for different outlet sizes, obtains the most short region of evacuation time, the different stream of peoples is evacuated Direction carries out evacuation simulation, obtains the most short stream of people's cabling scheme of evacuation time；The fire detection equipment includes：Many reference amounts fire detector, combustible gas probe and/or fire cigarette-flame many reference amounts Detector；The system also includes：Protection equipment, it is controlled by the fire prevention and control manager, when the fire prevention and control manager When recognizing fire, the protection equipment is controlled to start；The protection equipment includes：Water mists curtain, fire resisting shutter and/or air curtain Machine；When fire prevention and control system is applied to railway station, in Ji Zou areas driveway arrangement fire cigarette-flame many reference amounts detector of dropping off the guests All standing is protected；Increase water mists curtain and many reference amounts fire at former fire resisting shutter on the driveway in parking lot and the Ji Zou areas that drop off the guests Detector；Increase air curtain and many reference amounts detection at the building staircase mouth original fire resisting shutter in parking lot and the Ji Zou areas that drop off the guests Device；Combustible gas probe is arranged directly over the position of dropping off the guests in Luo Chejizou areas.
- 2. system according to claim 1, it is characterised in that the data acquisition system is by the fire prevention and control management Cigarette, temperature, gas and the view data that device gathers in advance according to the fire detection equipment are established.
- 3. system according to claim 1 or 2, it is characterised in thatWhen the fire prevention and control manager determines to occur fire, the fire prevention and control manager is also read from the environmental data Take corresponding fire image and show.
- 4. system according to claim 1, it is characterised in that the fire-fighting control device uses voice and/or display screen Mode shows the evacuation model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510439011.4A CN104966373B (en) | 2015-07-22 | 2015-07-22 | A kind of fire prevention and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510439011.4A CN104966373B (en) | 2015-07-22 | 2015-07-22 | A kind of fire prevention and control system |
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| CN104966373A CN104966373A (en) | 2015-10-07 |
| CN104966373B true CN104966373B (en) | 2017-11-28 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456813B (en) * | 2014-10-17 | 2017-09-26 | 成都四为电子信息股份有限公司 | A kind of railway station building gives air draft monitoring system and method |
| CN108346253A (en) * | 2018-04-13 | 2018-07-31 | 中联永安智慧消防科技（成都）有限公司 | Wisdom fire-fighting management, emergency system and method |
| CN109758702A (en) * | 2019-01-22 | 2019-05-17 | 北京中山消防保安技术有限公司 | Fire-fighting linkage control system |
| CN110070693A (en) * | 2019-03-30 | 2019-07-30 | 深圳市金华鉴安全生产技术信息咨询有限公司 | Fire safety monitoring system based on smart city |
| CN111330187B (en) * | 2020-03-06 | 2020-12-15 | 北京理工大学 | Fire extinguishing system with multiple sensors integrated and fire extinguishing method thereof |
| CN115607877A (en) * | 2022-12-15 | 2023-01-17 | 四川坤弘远祥科技有限公司 | Remote control system for electric signals |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079178A (en) * | 2007-06-19 | 2007-11-28 | 南开大学 | Fire evacuation and pre-alarming control system |
| CN101632855A (en) * | 2009-05-27 | 2010-01-27 | 北京奥腾讯达科技有限公司 | Fire fighting system |
| CN101814225A (en) * | 2010-04-29 | 2010-08-25 | 山东建筑大学 | Fire alarm processing system |
| CN103035097A (en) * | 2011-10-10 | 2013-04-10 | 上海日浦信息技术有限公司 | Intelligent emergency evacuation control system and implementing method thereof |
| KR20140141868A (en) * | 2013-05-31 | 2014-12-11 | 이희경 | Evacuation guide system |
| CN103830855B (en) * | 2014-03-17 | 2016-05-25 | 中国科学技术大学 | A kind of dynamic fire-fighting emergent evacuation indication system for large public building |
| CN104063982A (en) * | 2014-06-20 | 2014-09-24 | 阚梦诗 | Intelligent alarming, evacuating and fire extinguishing system |
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