CN105913600B - A kind of building intelligent fire alarm system - Google Patents

A kind of building intelligent fire alarm system Download PDF

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Publication number
CN105913600B
CN105913600B CN201610330533.5A CN201610330533A CN105913600B CN 105913600 B CN105913600 B CN 105913600B CN 201610330533 A CN201610330533 A CN 201610330533A CN 105913600 B CN105913600 B CN 105913600B
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CN
China
Prior art keywords
information
data
fire
module
alarm
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Application number
CN201610330533.5A
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Chinese (zh)
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CN105913600A (en
Inventor
冉兆东
冉琪
浦白云
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安徽泰然信息技术工程有限公司
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Priority to CN201610330533.5A priority Critical patent/CN105913600B/en
Publication of CN105913600A publication Critical patent/CN105913600A/en
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Publication of CN105913600B publication Critical patent/CN105913600B/en

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/06Electric actuation of the alarm, e.g. using a thermally-operated switch
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/12Actuation by presence of radiation or particles, e.g. of infra-red radiation or of ions
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems

Abstract

The invention discloses a kind of building intelligent fire alarm systems, n group informations including being distributed in each floor gather front end, per group information, acquisition front end is connected with information transmission unit by blue-tooth device, n group informations transmission unit passes through GPRS wireless network connection information process units, information process unit is connected with data storage cell and applying unit by Ethernet, and information process unit and data storage cell have monitoring terminal by Internet connection.The sensor of n groups monitoring fire and video monitoring equipment are distributed in each floor in building by the present invention, the occurrence and development of fire can be monitored in real time, and image information when administrative staff can at any time occur fire is inquired about, the analysis of accident and the identification of responsibility;When fire occurs, system sends alarm automatically, starts fire-fighting linkage control system and puts out a fire, and simultaneity factor can be called with auto dialing, notified building management unit and fire units in time, provided assistance in time.

Description

A kind of building intelligent fire alarm system

Technical field

The invention belongs to intelligent building automatic control system technical fields, are related to a kind of fire alarm system, are specifically A kind of building intelligent fire alarm system.

Background technology

Automatic fire alarm system is by trigger device, fire alarm installation, linkage output device and has other auxiliary Help what functional device formed, it has and, by physical quantitys such as smog, heat, the flames of generation of burning, can pass through fire in Initial Stage of Fire Fire detector becomes electric signal, is transferred to fire alarm control unit, and in the form of sound or light entire floor is notified to evacuate simultaneously, It position, time that controller record fire occurs etc., enables people to find fire in time, and adopts an effective measure in time, flutter Go out initial fire disaster, reduces the loss of life and property caused by fire to greatest extent, is that people have with what fire was struggled Power instrument.

Automatic fire alarm system detect fire hazard, bear safety precaution important task, be in intelligent building Architectural Equipment from The important component of dynamicization system (BAS).As the development of INTELLIGENT BUILDING TECHNIQUE is, it is necessary to by building automation system and fire Some functions of calamity automatic alarm system mix, and fire-fighting linkage system equipment is included and goes to control in building automation system It makes, every subsystem in BAS realizes intelligent integration, thus this case generates.

The content of the invention

It is an object of the invention to provide a kind of building intelligent fire alarms of high, the achievable multistage early warning of intelligence degree System.

The purpose of the present invention can be achieved through the following technical solutions:

A kind of building intelligent fire alarm system gathers front end including the n group informations that are distributed in each floor room, every group Information collection front by blue-tooth device connection there are one information transmission unit, n group informations transmission unit by GPRS without Line network connection information processing unit, the information process unit is connected with data storage cell by Ethernet and application is single Member, the information process unit and data storage cell have monitoring terminal by Internet connection;

The information collection front includes video monitoring equipment, smoke sensor, optical sensor and temperature sensor;

The information transmission unit includes data conversion module and data number module;

The information process unit includes data preprocessing module, data analysis module and analysis alarm module;

The data storage cell is made of n group data storage subunit operables;

The applying unit includes alarm, fire-fighting link module and auto dialing module, the fire-fighting link mould The fire-fighting linkage control system in the external building of block;

The monitoring terminal includes information display module and information inquiry module;

Video monitoring equipment, smoke sensor, optical sensor and the temperature sensor respectively believes the image collected Breath, smokescope information, light intensity information and temperature information are sent to data conversion module by bluetooth;

The data conversion module is dense by the image information received, smog by digital simulation, simulation numeral mode Degree information, light intensity information and temperature information conversion are output to data number module;

The image information data received is numbered in the data number module, and the addition of number data is being schemed As information data head, by GPRS wireless networks by numbered image information data and the smokescope information received Data, light intensity information data, temperature information data sending to data preprocessing module;

The data preprocessing module is to the image information data, smokescope information data, the light intensity that receive Information data and temperature information data are pre-processed, and are output to data analysis module;

The data analysis module analyzes the data received, and image information data therein is sent to Information display module and data storage cell believe smokescope information data therein, light intensity information data and temperature Breath data are output to analysis alarm module;

The information display module by the image information data received be converted into image and number by video wall to User shows;

The data storage cell stores the image information data of same number into same data storage subunit operable, The image information of n group informations acquisition front-end collection is respectively stored into n group data storage subunit operables;

The analysis alarm module analyzes the information data received, when smokescope information data, light When intensity information data or temperature information data are more than artificial default threshold value, alarm signal is sent to alarm by Ethernet Device, fire-fighting link module and auto dialing module;

After the alarm receives alarm signal, alarm is sent, all personnel in building is prompted to withdraw in time;

After the fire-fighting link module receives alarm signal, start fire-fighting linkage control system, to scene of fire into Row fire-extinguishing operations;

After the auto dialing module receives alarm signal, according to building management unit personnel and fire units personnel Order dial default fire alarm phone, if the forward default fire alarm phone of order is put through, subsequently preset fire Alarm call will be dialed no longer, if the forward default fire alarm phone of order is not put through, dial follow-up default fire successively Calamity alarm call;

After the information inquiry module receives artificial querying command, according to the time of querying command, location information, pass through Ethernet sends inquiry signal to data storage cell;

Data storage cell extraction figure out of corresponding data storage subunit operable according to the inquiry signal received As information data, and pass through Ethernet and be sent to information display module.

Beneficial effects of the present invention:The sensor of n groups monitoring fire and video monitoring equipment are distributed in building by the present invention Each room lining, can monitor the occurrence and development of fire, administrative staff can be by each room of monitor terminal real time inspection in real time Situation;The image information data of n groups video monitoring equipment acquisition is respectively stored in n group data storage subunit operables, realizes letter The distribution storage of breath and quick search;Image information when administrative staff can at any time occur fire inquired about, The analysis of accident and the identification of responsibility;When fire occurs, system sends alarm automatically, starts fire-fighting linkage control system and carries out Fire extinguishing, simultaneity factor can be called with auto dialing, notify building management unit and fire units in time, the fire-fighting connection in building When dynamic facility can not voluntarily put out big fire, provide assistance in time.

Description of the drawings

The present invention is described in further detail in the following with reference to the drawings and specific embodiments.

Fig. 1 is the schematic diagram of the present invention.

Fig. 2 is the work flow diagram of the present invention.

Specific embodiment

As shown in Figs. 1-2, the present invention provides a kind of building intelligent fire alarm system, including being distributed in each floor room Interior 50 group informations acquisition front end 1, per group information, by blue-tooth device connection, there are one information transmission units for acquisition front end 1 2,50 group information transmission units 2 by GPRS wireless network connections information process unit 3, information process unit 3 by with Too net is connected with data storage cell 4 and applying unit 5, and information process unit 3 and data storage cell 4 are connected by internet It is connected to monitoring terminal 6.

Information collection front 1 includes video monitoring equipment 101, smoke sensor 102, optical sensor 103 and temperature sensor 104.Information transmission unit 2 includes data conversion module 201 and data number module 202.It is pre- that information process unit 3 includes data Processing module 301, data analysis module 302 and analysis alarm module 303.Data storage cell 4 is by 50 groups of data storage Unit is formed.Applying unit 5 includes alarm 501, fire-fighting link module 502 and auto dialing module 503, fire-fighting link module The fire-fighting linkage control system in 502 external buildings.Monitoring terminal 6 includes information display module 601 and information inquiry module 602.

The system monitoring management process comprises the following steps:

A, video monitoring equipment 101, smoke sensor 102, optical sensor 103 and temperature sensor 104 will collect respectively Image information, smokescope information, light intensity information and temperature information data conversion module is sent to by bluetooth 201。

B, data conversion module 201 by digital simulation, simulation numeral mode by the image information received, smokescope Information, light intensity information and temperature information conversion are output to data number module 202.

C, the image information data received is numbered in data number module 202, and the addition of number data is being schemed As information data head, by GPRS wireless networks by numbered image information data and the smokescope information received Data, light intensity information data, temperature information data sending to data preprocessing module 301.

D, data preprocessing module 301 believes the image information data, smokescope information data, the light intensity that receive Breath data and temperature information data are pre-processed, and are output to data analysis module 302.

E, data analysis module 302 analyzes the data received, and by image information data therein pass through because Special net is sent to information display module 601, and the image information data received is converted into image sum number by information display module 601 Word is shown by video wall to user.

F, data analysis module 302 analyzes the data received, and by image information data therein by with Too net is sent to data storage cell 4, and the image information data of same number is stored to same data and deposited by data storage cell 4 It stores up in subelement, the image information that 50 group informations acquisition front end 1 gathers is respectively stored into 50 groups of data storage subunit operables.

G, data analysis module 302 analyzes the data received, and by smokescope information data therein, light Line strength information data and temperature information data are output to analysis alarm module 303.

H, analysis alarm module 303 analyzes the information data received, when smokescope information data, light are strong When spending information data or temperature information data more than artificial default threshold value, pass through Ethernet and send alarm signal to alarm 501st, fire-fighting link module 502 and auto dialing module 503.

I, after alarm 501 receives alarm signal, alarm is sent, all personnel in building is prompted to withdraw in time.

J, after fire-fighting link module 502 receives alarm signal, start fire-fighting linkage control system, scene of fire is carried out Fire-extinguishing operations.

K, after auto dialing module 503 receives alarm signal, according to building management unit personnel and fire units personnel Order dial default fire alarm phone, if the forward default fire alarm phone of order is put through, subsequently preset fire Alarm call will be dialed no longer, if the forward default fire alarm phone of order is not put through, dial follow-up default fire successively Calamity alarm call.

L, after information inquiry module 602 receives artificial querying command, according to the time of querying command, location information, pass through Ethernet sends inquiry signal to data storage cell 4.

M, data storage cell 4 extracts image letter according to the inquiry signal received out of corresponding data storage subunit operable Data are ceased, and passes through Ethernet and is sent to information display module 601, the image information number that information display module 601 will receive It is shown according to image and number is converted by video wall to user.

The sensor of n groups monitoring fire and video monitoring equipment are distributed in each room lining in building by the present invention, can be real-time The occurrence and development of fire are monitored, administrative staff can pass through the situation in each room of monitor terminal real time inspection;N group video monitorings Equipment acquisition image information data be respectively stored in n group data storage subunit operables, realize information distribution storage and quickly Inquiry;Image information when administrative staff can at any time occur fire is inquired about, the analysis of accident and responsibility Assert;When fire occurs, system sends alarm automatically, starts fire-fighting linkage control system and puts out a fire, and simultaneity factor can be with Auto dialing calls, and in time building management unit and fire units, the fire-fighting link facility in building is notified not to flutter voluntarily Go out big fire when, provide assistance in time.

More than content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple Described specific embodiment does various modifications or additions or substitutes in a similar way, without departing from invention Structure surmounts scope defined in the claims, is within the scope of protection of the invention.

Claims (1)

1. a kind of building intelligent fire alarm system, it is characterised in that:Including the n group informations acquisition being distributed in each floor room Front end (1), per group information, by blue-tooth device connection there are one information transmission unit (2), n group informations pass for acquisition front end (1) For defeated unit (2) by GPRS wireless network connections information process unit (3), the information process unit (3) passes through ether Net is connected with data storage cell (4) and applying unit (5), and the information process unit (3) and data storage cell (4) are equal There is monitoring terminal (6) by Internet connection;
The information collection front (1) include video monitoring equipment (101), smoke sensor (102), optical sensor (103) and Temperature sensor (104);
The information transmission unit (2) includes data conversion module (201) and data number module (202);
The information process unit (3) includes data preprocessing module (301), data analysis module (302) and analysis alarm Module (303);
The data storage cell (4) is made of n group data storage subunit operables;
The applying unit (5) includes alarm (501), fire-fighting link module (502) and auto dialing module (503), institute The fire-fighting linkage control system in fire-fighting link module (502) the external building stated;
The monitoring terminal (6) includes information display module (601) and information inquiry module (602);
Video monitoring equipment (101), smoke sensor (102), optical sensor (103) and the temperature sensor (104) is respectively The image collected information, smokescope information, light intensity information and temperature information are sent to data by bluetooth to turn Change the mold block (201);
The data conversion module (201) is dense by the image information received, smog by digital simulation, simulation numeral mode Degree information, light intensity information and temperature information conversion are output to data number module (202);
The image information data received is numbered in the data number module (202), and the addition of number data is existed Numbered image information data and the smokescope received are believed by GPRS wireless networks in image information data head Cease data, light intensity information data, temperature information data sending to data preprocessing module (301);
The data preprocessing module (301) is to the image information data, smokescope information data, the light intensity that receive Information data and temperature information data are pre-processed, and are output to data analysis module (302);
The data analysis module (302) analyzes the data received, and image information data therein is sent To information display module (601) and data storage cell (4), by smokescope information data therein, light intensity information number Analysis alarm module (303) is output to according to temperature information data;
The information display module (601) by the image information data received be converted into image and number by video wall to User shows;
The data storage cell (4) stores the image information data of same number into same data storage subunit operable, n The image information of group information acquisition front end (1) acquisition is respectively stored into n group data storage subunit operables;
The analysis alarm module (303) analyzes the information data received, when smokescope information data, light When intensity information data or temperature information data are more than artificial default threshold value, alarm signal is sent to alarm by Ethernet (501), fire-fighting link module (502) and auto dialing module (503);
After the alarm (501) receives alarm signal, alarm is sent, all personnel in building is prompted to withdraw in time;
After the fire-fighting link module (502) receives alarm signal, start fire-fighting linkage control system, to scene of fire into Row fire-extinguishing operations;
After the auto dialing module (503) receives alarm signal, according to building management unit personnel and fire units people The order of member dials default fire alarm phone, if the forward default fire alarm phone of order is put through, follow-up default fire Calamity alarm call will be dialed no longer, if the forward default fire alarm phone of order is not put through, dial successively follow-up default Fire alarm phone;
After the information inquiry module (602) receives artificial querying command, according to the time of querying command, location information, lead to It crosses Ethernet and sends inquiry signal to data storage cell (4);
The data storage cell (4) extracts image according to the inquiry signal received out of corresponding data storage subunit operable Information data, and pass through Ethernet and be sent to information display module (601).
CN201610330533.5A 2016-05-17 2016-05-17 A kind of building intelligent fire alarm system CN105913600B (en)

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Application Number Priority Date Filing Date Title
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CN105913600B true CN105913600B (en) 2018-05-29

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* Cited by examiner, † Cited by third party
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CN106530593A (en) * 2016-12-16 2017-03-22 李宁 Wireless smoke controller for simultaneously connecting fire fighting system and intelligent building system
CN106911774A (en) * 2017-02-23 2017-06-30 深圳汇通智能化科技有限公司 A kind of Internet of Things wireless intelligent home security system
CN106781184A (en) * 2017-03-22 2017-05-31 清华大学合肥公共安全研究院 Fire prediction early warning system
CN106683320A (en) * 2017-03-22 2017-05-17 清华大学合肥公共安全研究院 Fire disaster early warning and fire fighting linkage system
CN108109314A (en) * 2017-12-15 2018-06-01 温州海纳教育科技有限公司 A kind of residential property fire alarm system
CN109718496A (en) * 2019-01-04 2019-05-07 上海启丰电子科技有限公司 A kind of intelligent fire coordinated control system
CN110060444A (en) * 2019-03-11 2019-07-26 视联动力信息技术股份有限公司 A kind of fire early-warning system and method based on view networking

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Address after: 230000 Anhui Province, Hefei high tech Zone Innovation Avenue and the intersection of cloud Fei Road innovation industrial park two G4 floor E District 5 floor

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Address before: 230000 Anhui Province, Hefei high tech Zone Innovation Avenue and the intersection of cloud Fei Road innovation industrial park two G4 floor E District 5 floor

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