CN117899407A - Modern building intelligent fire extinguishing system - Google Patents
Modern building intelligent fire extinguishing system Download PDFInfo
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- CN117899407A CN117899407A CN202410071830.7A CN202410071830A CN117899407A CN 117899407 A CN117899407 A CN 117899407A CN 202410071830 A CN202410071830 A CN 202410071830A CN 117899407 A CN117899407 A CN 117899407A
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- 238000001514 detection method Methods 0.000 claims abstract description 51
- 238000007689 inspection Methods 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims description 34
- 238000012544 monitoring process Methods 0.000 claims description 30
- 238000011156 evaluation Methods 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 20
- 230000005856 abnormality Effects 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000007726 management method Methods 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 238000013473 artificial intelligence Methods 0.000 claims description 3
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- 238000004140 cleaning Methods 0.000 claims description 2
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
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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
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
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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
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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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
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a modern building intelligent fire-fighting system, which comprises a control center, a fire detection module, an alarm module, a fire-extinguishing module, a personnel positioning module and an escape auxiliary module; wherein: the fire detection module is used for detecting whether fire occurs or not and feeding back the position where the fire occurs; each area inside the building is provided with a plurality of sensors for detecting fire, and the fire detection module evaluates whether fire occurs according to the detection result of the sensors and feeds back the result to the control center; the alarm module is used for giving an alarm when a fire disaster occurs; the fire extinguishing module is used for controlling fire extinguishment; the personnel positioning module is used for confirming the positions of all personnel in the building; the escape auxiliary module is used for assisting personnel in a building to escape; the fire extinguishing equipment inspection module is used for guaranteeing the availability of fire extinguishing equipment. The intelligent fire-fighting system for the modern building can accurately detect fire, high-efficiency early warning is achieved, and fire-fighting efficiency and personnel evacuation efficiency are provided.
Description
Technical Field
The invention belongs to the technical field of fire protection, and particularly relates to an intelligent fire protection system for a modern building.
Background
In modern society, with the continuous development of building technology and the continuous attention of people to building safety, fire safety has become a non-negligible important problem in the building field. However, current building fire protection systems suffer from a number of deficiencies in dealing with complex and variable fire risks and emergency situations.
First, conventional fire protection systems often are simply alarms, lacking intelligent functionality and linkage capability. This results in fire protection systems that tend to only alert when a fire occurs, without a more timely and accurate response and processing capability. The response time of firefighters and the accuracy of rescue actions are limited, creating potential risks to the building and personnel safety therein.
Second, existing fire protection systems lack comprehensive monitoring and assessment functionality for the internal environment and structure of a building. Traditional fire-fighting systems can only rely on local equipment and cannot fully understand the real-time state of a building. This means that when a fire occurs, firefighters may not have access to critical environmental and structural information, thereby increasing the difficulty of extinguishing and rescuing.
In addition, the conventional fire protection system has the problem that the information transmission and response speed are not fast enough. Current systems typically use wired connections and simple circuit designs that prevent fast transmission and response of real-time data. The limitation makes the response speed of the fire protection system under the condition of fire disaster slower, thereby delaying the expansion of rescue actions and influencing the treatment effect of fire accidents.
In summary, the current modern fire protection systems for buildings have the defects of lack of intelligent functions and linkage capability, capability of comprehensively monitoring and evaluating the internal environment and structure of the building, low information transmission and response speed and the like. In order to improve the fire safety level of buildings, it is necessary to develop an intelligent fire protection system capable of comprehensively utilizing advanced technologies to solve the problems, and effectively cope with increasingly complex and variable fire challenges.
Disclosure of Invention
In order to solve the problem that the traditional fire protection system in the prior art is not fast enough in information transmission and response speed, the invention provides a modern building intelligent fire protection system which is used for accurately detecting fire, high-efficiency early warning and providing fire fighting efficiency and personnel evacuation efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme: a modern building intelligent fire-fighting system comprises a control center, a region dividing module, a fire detection module, an alarm module, a fire extinguishing module, a personnel positioning module and an escape auxiliary module; wherein:
the control center is used for receiving and processing data sent by each module and sending control instructions to each module, the output end of the control center is connected with the input ends of the area dividing module, the alarm module, the fire extinguishing module, the personnel positioning module and the escape auxiliary module, and the output ends of the area dividing module, the fire detecting module and the personnel positioning module are connected with the input end of the control center;
The regional division module stores a map of the interior of a building and numbers each region and a door connected with each region; the area comprises rooms and channels, each room and each channel are provided with a corresponding area number, the areas are separated by doors, each door is provided with a corresponding door number, each door number comprises the area numbers of two connected areas, and each room, each channel and each door in the building are provided with a signboard for recording the numbers;
The fire detection module is used for detecting whether fire occurs or not; each area in the building is provided with a plurality of fire sensors for detecting fire, each fire sensor is provided with an independent number, the number of each fire sensor comprises the area number of the corresponding area, the fire detection module evaluates whether fire occurs according to detection results fed back by each fire sensor, feeds back the evaluation results to the control center, feeds back the number of the area where the fire occurs to the control center, and sets the area as a fire area and implements preset different emergency measures according to different evaluation results;
the alarm module is used for giving out fire alarm;
the fire extinguishing module is used for controlling fire extinguishing equipment to extinguish fire;
the personnel positioning module is used for confirming the area where personnel are located in the building;
The escape auxiliary module is used for assisting people in building to escape.
The fire sensor comprises an infrared sensor, a smoke sensor and a temperature sensor, wherein the infrared sensor can detect infrared light emitted by burning flame, the smoke sensor can detect smoke and particulate matters generated by burning, the temperature sensor can detect temperature rise generated by burning, and the fire detection module comprises a fire light detection unit, a smoke detection unit, a temperature detection unit, a fire evaluation unit and a positioning feedback unit; wherein,
The fire detection unit gathers the infrared light intensities detected by the infrared sensors, the infrared sensors judge fire light of flame when the infrared light reaches the specified intensity, and the fire detection unit sends the infrared sensor numbers of the fire light of the flame to the fire evaluation unit;
The smoke detection unit is used for reading data detected by the smoke sensor, the smoke sensor can detect smoke in the air and the content of particulate matters generated by combustion, an alarm is triggered when the content reaches a certain value, and the smoke detection unit sends a smoke sensor number with the detected smoke in the air and the content of the particulate matters generated by combustion being too high to the fire evaluation unit;
The temperature detection unit is used for summarizing the temperatures measured by the temperature sensors, detecting that the temperature fed back by one temperature sensor is abnormally increased, judging that a fire disaster occurs in a room or a channel where the temperature sensor is located when the temperature fed back by other temperature detection sensors is unchanged, and sending the number of the temperature sensor with the temperature increased to the fire disaster assessment unit;
the fire disaster assessment unit assesses the fire disaster severity according to the number of the fire disaster sensors with the detected abnormality and the area of the area, divides the fire disaster into three levels of small, medium and large according to the flame coverage range, and sends the assessment result and the number of the temperature sensor with the detected abnormality to the positioning feedback unit;
The output end of the positioning feedback unit is connected with the input end of the control center, and the positioning feedback unit sends the area number part in the number of the fire sensor with the detected abnormality to the control center and feeds back the area number and the fire severity of the fire occurrence position to the control center.
The alarm module comprises a fire alarm unit, an in-building personnel early warning unit and an in-building fire extinguishing personnel calling unit; the fire alarm unit is used for automatically dialing a fire alarm telephone to alarm through intelligent voice when detecting the occurrence of fire, and the information comprises the address of a building and the position of the fire; each room and channel in the building are provided with the broadcast loudspeaker, and the personnel early warning unit in the building is used for playing audio through the broadcast loudspeaker, notifying ordinary personnel in the building of fire and conveying the position of the fire; the in-building fire extinguisher calling unit can automatically send fire notification information to the contact micro-communication group of the fire extinguisher to convey the fire occurrence place, and the in-building fire extinguisher calling unit is used for notifying the trained fire extinguisher in the building to go to the fire occurrence place for extinguishing fire.
The fire extinguishing module comprises a spraying control unit and a fire extinguishing robot control unit; the spray control unit is used for controlling the spray fire extinguishing device at the position where the fire disaster occurs in the building to spray water mist to extinguish the fire and controlling the spray fire extinguishing device at the adjacent position to spray the water mist to prevent the fire disaster from spreading; the fire extinguishing robot control unit is used for controlling the movable fire extinguishing robot to go to a fire position for extinguishing fire, a track for the movable fire extinguishing robot to move is arranged at the top of a part of a room and a channel of a building, and a high-pressure spray gun is arranged on the fire extinguishing robot;
The personnel positioning module comprises a monitoring, identifying and recording unit and a dangerous area marking unit; the monitoring cameras are arranged in all the areas and aim at doors connected with all the areas, and the monitoring identification recording unit records the number of people in all the areas by identifying the number of people entering and leaving the areas in the monitoring picture; and the dangerous area marking unit marks the area adjacent to the fire area as a dangerous area according to the fire area fed back by the positioning feedback unit, and feeds back the number of people in the dangerous area. The personnel positioning module is arranged, so that the area where personnel are in the building can be positioned, the dangerous area can be checked, and people can be prevented from staying in the dangerous area when a fire disaster occurs.
The escape auxiliary module comprises an escape route planning unit and a guiding unit; the escape route planning unit generates an escape route according to the position of the person and the fire disaster position, and the escape route sequentially arranges the area numbers of all the areas according to the sequence of the passing areas; each room and passageway in the building are all provided with the broadcast loudspeaker, the guiding unit generates a text containing the escape route path region number and the door number according to the escape route generated by the escape route planning unit, voice is generated through artificial intelligence, and the broadcast loudspeaker in the region where the personnel are located plays voice audio to guide the personnel to correctly escape directions. Avoiding the trapping caused by the wrong route when the fire disaster occurs.
The fire control system further comprises a fire control channel guarantee module, wherein the fire control channel guarantee module comprises a monitoring image identification unit and an obstacle feedback unit; the monitoring image recognition unit is used for recognizing objects in pictures shot by the monitoring cameras arranged at the fire-fighting channels, selecting the obstacle in the images in a frame mode when the existence of the obstacle is detected, and sending the area numbers of the fire-fighting channels with the obstacle and pictures of the obstacle selected by the frame to the management staff in the building through the obstacle feedback unit, and informing the management staff to go to checking and cleaning. Clear up the barrier, ensure the unblocked of fire control passageway, pass through difficulty when avoiding appearing the conflagration.
The fire extinguishing equipment inspection module comprises a fire extinguishing equipment recording unit and an inspection record storage unit; the fire extinguishing equipment recording unit is used for numbering each fire extinguishing equipment and recording the storage position of each fire extinguishing equipment, and the numbering of the fire extinguishing equipment comprises the area number of the area where the fire extinguishing equipment is stored; a manager in a building needs to periodically patrol and examine the fire extinguishing equipment, evaluate the state of the fire extinguishing equipment, record the patrol and examine date, and take photos for keeping records; the inspection record storage unit is used for storing character and picture data recorded during inspection equipment. The inquiry and the responsibility following are convenient, and the fire extinguishing equipment can be used at any time.
The intelligent fire-fighting system for the modern building has the following beneficial effects: the fire disaster can be efficiently and accurately detected and fed back, the response speed is improved, the work of fire disaster alarming, going to extinguishment, dispelling personnel in a building and the like is rapidly completed, and the life and property safety is ensured; the personnel positioning module is arranged, so that the personnel position in the building can be positioned, and people can be prevented from staying in a fire hazard area in the building when a fire disaster occurs; the escape route planning unit can automatically generate an escape route according to the position of a person and the position of a fire disaster, and the guiding unit guides escape to avoid the trapping caused by the wrong walking when the fire disaster occurs; the fire control channel guarantee module is arranged, the monitoring image recognition unit of the fire control channel guarantee module can carry out image detection on pictures shot by the monitoring camera, and when sundries are detected to occupy the fire control channel, the fire control channel can be timely fed back and cleaned, so that the smoothness of the fire control channel can be ensured, and the passing difficulty during fire disaster is avoided.
Drawings
FIG. 1 is a system architecture diagram of a modern architecture intelligent fire protection system of the present invention;
FIG. 2 is a system architecture diagram of a fire detection module of a modern intelligent fire protection system for a building in accordance with the present invention;
FIG. 3 is a system architecture diagram of an alarm module of a modern architecture intelligent fire protection system of the present invention;
FIG. 4 is a system architecture diagram of a fire suppression module of a modern architecture intelligent fire protection system of the present invention;
FIG. 5 is a system architecture diagram of a personnel positioning module of a modern architecture intelligent fire protection system of the present invention;
FIG. 6 is a system architecture diagram of an escape auxiliary module of a modern building intelligent fire protection system of the present invention;
FIG. 7 is a system architecture diagram of a fire channel assurance module of a modern architecture intelligent fire protection system of the present invention;
fig. 8 is a system architecture diagram of a fire-fighting equipment inspection module of a modern architecture intelligent fire-fighting system of the present invention.
The fire-extinguishing system comprises a 1-control center, a 2-region dividing module, a 3-fire detection module, a 31-fire detection unit, a 32-smoke detection unit, a 33-temperature detection unit, a 34-fire evaluation unit, a 35-positioning feedback unit, a 4-alarm module, a 41-fire alarm unit, a 42-in-building personnel early-warning unit, a 43-in-building fire-extinguishing personnel calling unit, a 5-fire-extinguishing module, a 51-spraying control unit, a 52-fire-extinguishing robot control unit, a 6-personnel positioning module, a 7-escape auxiliary module, a 71-escape route planning unit, a 72-guiding unit, an 8-escape channel guarantee module, an 81-monitoring image recognition unit, an 82-obstacle feedback unit, a 9-fire-extinguishing equipment inspection module, a 91-fire-extinguishing equipment recording unit and a 92-inspection record storage unit.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-8, the invention is a modern building intelligent fire-fighting system, comprising a control center 1, a region dividing module 2, a fire detection module 3, an alarm module 4, a fire-extinguishing module 5, a personnel positioning module 6, an escape auxiliary module 7, a fire-fighting channel guarantee module 8 and a fire-extinguishing equipment inspection module 9; wherein:
the control center 1 is used for receiving and processing data sent by each module and sending control instructions to each module, the output end of the control center 1 is connected with the input ends of the area dividing module 2, the alarm module 4, the fire extinguishing module 5, the personnel positioning module 6 and the escape auxiliary module 7, and the output ends of the area dividing module 2, the fire detecting module 3 and the personnel positioning module 6 are connected with the input end of the control center 1;
The regional division module 2 stores a map of the interior of a building and numbers each region and a door connected with each region; the area comprises rooms and channels, each room and each channel are provided with a corresponding area number, the areas are separated by doors, each door is provided with a corresponding door number, each door number comprises the area numbers of two connected areas, and each room, each channel and each door in the building are provided with a signboard for recording the numbers;
The fire detection module 3 is used for detecting whether fire occurs or not; each area in the building is provided with a plurality of fire sensors for detecting fire, each fire sensor is provided with an independent number, the number of each fire sensor comprises the area number of the area where the fire sensor is located, the fire detection module 3 evaluates whether fire occurs according to the detection result fed back by each fire sensor, feeds back the evaluation result to the control center 1, feeds back the number of the area where the fire occurs to the control center 1, and the control center 1 sets the area as a fire area and implements preset different emergency measures according to different evaluation results;
The fire sensor comprises an infrared sensor, a smoke sensor and a temperature sensor, wherein the infrared sensor can detect infrared light emitted by burning flame, the smoke sensor can detect smoke and particulate matters generated by burning, the temperature sensor can detect temperature rise generated by burning, and the fire detection module 3 comprises a fire light detection unit 31, a smoke detection unit 32, a temperature detection unit 33, a fire evaluation unit 34 and a positioning feedback unit 35; wherein,
The fire detection unit 31 sums up the intensities of the infrared light detected by the infrared sensors, the infrared sensors determine that the fire is a flame when the infrared light reaches a specified intensity, and the fire detection unit 31 sends the infrared sensor number of the fire detected to the fire evaluation unit 34;
The smoke detection unit 32 is configured to read data detected by the smoke sensor, where the smoke sensor is capable of detecting smoke in air and content of particulate matters generated by combustion, and when the content reaches a certain value, an alarm is triggered, and the smoke detection unit 32 sends a smoke sensor number that detects that smoke in air and content of particulate matters generated by combustion are too high to the fire evaluation unit 34;
The temperature detecting unit 33 is configured to collect temperatures measured by the temperature sensors, detect that a temperature fed back by a certain temperature sensor is abnormally increased, and when the temperatures fed back by other temperature detecting sensors are unchanged, determine that a fire disaster occurs in a room or a channel in which the temperature sensor is located, and send a number of the temperature sensor, in which the temperature increase is detected, to the fire disaster evaluating unit 34;
The fire evaluation unit 34 evaluates the severity of fire according to the number of the fire sensors detecting the abnormality and the area of the area where the fire sensors are located, classifies the fire into three levels of small, medium and large according to the coverage of the fire, and transmits the evaluation result and the number of the temperature sensor detecting the abnormality to the positioning feedback unit 35;
The output end of the positioning feedback unit 35 is connected with the input end of the control center 1, and the positioning feedback unit 35 sends the area number part in the number of the fire sensor with the detected abnormality to the control center 1 and feeds back the area number and the fire severity of the fire occurrence position to the control center 1.
The alarm module 4 comprises a fire alarm unit 41, an in-building personnel early warning unit 42 and an in-building fire extinguishing personnel calling unit 43; the fire alarm unit 41 is used for automatically dialing a fire alarm telephone to alarm through intelligent voice when a fire is detected to occur, and the information comprises the address of a building and the position of the fire; each room and channel in the building is provided with the broadcast loudspeaker, and the personnel early warning unit 42 in the building is used for playing audio through the broadcast loudspeaker, notifying ordinary personnel in the building of fire and conveying the position of the fire; the in-building fire extinguisher calling unit 43 can automatically send fire notification information to the contact micro-communication group of the fire extinguisher to convey the place where the fire occurs, and the in-building fire extinguisher calling unit 43 is used for notifying the trained fire extinguisher in the building to go to the place where the fire occurs for extinguishing the fire.
The fire extinguishing module 5 comprises a spray control unit 51 and a fire extinguishing robot control unit 52; the spray control unit 51 is used for controlling the spray fire extinguishing device at the position where the fire disaster occurs in the building to spray water mist for extinguishing the fire, and controlling the spray fire extinguishing device at the adjacent position to spray the water mist for preventing the fire disaster from spreading; the fire extinguishing robot control unit 52 is used for controlling the mobile fire extinguishing robot to go to a fire position for extinguishing fire, a track for the mobile fire extinguishing robot to move is arranged at the top of a part of a room and a channel of the building, and a high-pressure spray gun is arranged on the fire extinguishing robot;
The personnel positioning module 6 comprises a monitoring identification recording unit 61 and a dangerous area marking unit 62; each area is provided with a monitoring camera, the monitoring cameras are aligned with the doors connected with each area, and the monitoring identification recording unit 52 records the number of people in each area by identifying the number of people entering and leaving the area in the monitoring picture; the dangerous area marking unit 62 marks an area adjacent to the fire area as a dangerous area according to the fire area fed back by the location feedback unit 35, and feeds back the number of people in the dangerous area. The personnel positioning module is arranged, so that the area where personnel are in the building can be positioned, the dangerous area can be checked, and people can be prevented from staying in the dangerous area when a fire disaster occurs.
The escape auxiliary module 7 comprises an escape route planning unit 71 and a guiding unit 72; the escape route planning unit 71 generates an escape route according to the position of the person and the fire position, and the escape route sequentially arranges the area numbers of all the areas according to the sequence of the passing areas; each room and channel in the building is provided with the broadcast speaker, the guiding unit 72 generates a text containing the escape route region number and the door number according to the escape route generated by the escape route planning unit 71, and generates voice through artificial intelligence, and the broadcast speaker in the region where the person is located plays voice audio to guide the person to correctly escape direction. Avoiding the trapping caused by the wrong route when the fire disaster occurs.
The fire control channel guarantee module 8 comprises a monitoring image identification unit 81 and an obstacle feedback unit 82; the monitoring image recognition unit is used for recognizing objects in pictures shot by the monitoring cameras arranged at the fire-fighting channels, selecting the obstacle in the images in a frame mode when the existence of the obstacle is detected, and sending the area numbers of the fire-fighting channels with the obstacle and pictures of the obstacle selected in the frame mode to the management staff in the building through the obstacle feedback unit 82 to inform the management staff to check and clean. Clear up the barrier, ensure the unblocked of fire control passageway, pass through difficulty when avoiding appearing the conflagration.
The fire extinguishing apparatus inspection module comprises a fire extinguishing apparatus recording unit 91 and an inspection record storage unit 92; the fire extinguishing apparatus recording unit 91 is configured to number each fire extinguishing apparatus and record a storage location of each fire extinguishing apparatus, where the number of the fire extinguishing apparatus includes an area number of an area where the fire extinguishing apparatus is stored; a manager in a building needs to periodically patrol and examine the fire extinguishing equipment, evaluate the state of the fire extinguishing equipment, record the patrol and examine date, and take photos for keeping records; the inspection record storage unit 92 is used for storing text and picture data recorded during inspection of equipment. The inquiry and the responsibility following are convenient, and the fire extinguishing equipment can be used at any time.
The intelligent fire-fighting system for the modern building has the following beneficial effects: the fire disaster can be efficiently and accurately detected and fed back, the response speed is improved, the work of fire disaster alarming, going to extinguishment, dispelling personnel in a building and the like is rapidly completed, and the life and property safety is ensured; the personnel positioning module is arranged, so that the personnel position in the building can be positioned, and people can be prevented from staying in a fire hazard area in the building when a fire disaster occurs; the escape route planning unit can automatically generate an escape route according to the position of a person and the position of a fire disaster, and the guiding unit guides escape to avoid the trapping caused by the wrong walking when the fire disaster occurs; the fire control channel guarantee module is arranged, the monitoring image recognition unit of the fire control channel guarantee module can carry out image detection on pictures shot by the monitoring camera, and when sundries are detected to occupy the fire control channel, the fire control channel can be timely fed back and cleaned, so that the smoothness of the fire control channel can be ensured, and the passing difficulty during fire disaster is avoided.
The present invention and its embodiments have been described above with no limitation, and the embodiments of the present invention are shown in the drawings, and the actual content is not limited thereto, so that those skilled in the art, without departing from the spirit of the invention, should not creatively design similar structural means and examples to the technical solutions to fall within the protection scope of the present invention.
Claims (8)
1. A modern building intelligent fire extinguishing system is characterized in that: the fire extinguishing system comprises a control center (1), a region dividing module (2), a fire detection module (3), an alarm module (4), a fire extinguishing module (5), a personnel positioning module (6) and an escape auxiliary module (7); wherein:
The control center (1) is used for receiving and processing data sent by each module and sending control instructions to each module, the output end of the control center (1) is connected with the input ends of the area dividing module (2), the alarm module (4), the fire extinguishing module (5), the personnel positioning module (6) and the escape auxiliary module (7), and the output ends of the area dividing module (2), the fire detecting module (3) and the personnel positioning module (6) are connected with the input end of the control center (1);
The regional division module (2) stores a map of the interior of a building and numbers each region and a door connected with each region; the area comprises rooms and channels, each room and each channel are provided with a corresponding area number, the areas are separated by doors, each door is provided with a corresponding door number, each door number comprises the area numbers of two connected areas, and each room, each channel and each door in the building are provided with a signboard for recording the numbers;
The fire detection module (3) is used for detecting whether a fire disaster occurs or not; each area in the building is provided with a plurality of fire sensors for detecting fire, each fire sensor is provided with an independent number, the number of each fire sensor comprises the area number of the area where the fire sensor is located, the fire detection module (3) evaluates whether fire occurs according to the detection result fed back by each fire sensor, feeds back the evaluation result to the control center (1), feeds back the number of the area where the fire occurs to the control center (1), and the control center (1) sets the area as the fire area and implements preset different emergency measures according to different evaluation results;
The alarm module (4) is used for giving out a fire alarm;
The fire extinguishing module (5) is used for controlling fire extinguishing equipment to extinguish fire;
The personnel positioning module (6) is used for confirming the area where personnel are located in the building;
The escape auxiliary module (7) is used for assisting people in building to escape.
2. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the fire sensor comprises an infrared sensor, a smoke sensor and a temperature sensor, wherein the infrared sensor can detect infrared light emitted by burning flame, the smoke sensor can detect smoke and particulate matters generated by burning, the temperature sensor can detect temperature rise generated by burning, and the fire detection module (3) comprises a fire detection unit (31), a smoke detection unit (32), a temperature detection unit (33), a fire evaluation unit (34) and a positioning feedback unit (35); wherein,
The fire detection unit (31) gathers the infrared light intensities detected by the infrared sensors, the infrared sensors judge fire light of flame when the infrared light reaches the specified intensity, and the fire detection unit (31) sends the infrared sensor numbers of the fire light of flame to the fire evaluation unit (34);
The smoke detection unit (32) is used for reading data detected by the smoke sensor, the smoke sensor can detect smoke in the air and content of particulate matters generated by combustion, an alarm is triggered when the content reaches a certain value, and the smoke detection unit (32) sends a smoke sensor number with the detected smoke in the air and content of the particulate matters generated by combustion being too high to the fire evaluation unit (34);
The temperature detection unit (33) is used for summarizing the temperatures measured by the temperature sensors, detecting that the temperature fed back by one temperature sensor is abnormally increased, judging that a fire disaster occurs in a room or a channel where the temperature sensor is located when the temperature fed back by other temperature detection sensors is unchanged, and sending the number of the temperature sensor with the detected temperature increase to the fire disaster evaluation unit (34);
the fire evaluation unit (34) evaluates the fire severity according to the number of the fire sensors with the detected abnormality and the area of the area, classifies the fire into three levels of small, medium and large according to the flame coverage range, and sends the evaluation result and the number of the temperature sensor with the detected abnormality to the positioning feedback unit (35);
The output end of the positioning feedback unit (35) is connected with the input end of the control center (1), the positioning feedback unit (35) transmits the area number part in the number of the fire sensor which detects the abnormality to the control center (1), and the area number and the fire severity of the fire occurrence position are fed back to the control center (1).
3. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the alarm module (4) comprises a fire alarm unit (41), an in-building personnel early warning unit (42) and an in-building fire extinguishing personnel calling unit (43); the fire alarm unit (41) is used for automatically dialing a fire alarm telephone to alarm through intelligent voice when a fire disaster is detected, and the information comprises the address of a building and the position of the fire disaster; each room and channel in the building are provided with the broadcast loudspeaker, and the personnel early warning unit (42) in the building is used for playing audio through the broadcast loudspeaker, notifying common personnel in the building of fire and conveying the position of the fire; the in-building fire extinguisher calling unit (43) can automatically send fire notification information to a contact micro-communication group of fire extinguisher to convey a fire occurrence place, and the in-building fire extinguisher calling unit (43) is used for notifying trained fire extinguisher in a building to go to the fire occurrence place for extinguishing fire.
4. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the fire extinguishing module (5) comprises a spraying control unit (51) and a fire extinguishing robot control unit (52); the interior of the building is provided with a spray fire extinguishing device and a mobile fire extinguishing robot, and the spray control unit (51) is used for controlling the spray fire extinguishing device at the position where a fire disaster occurs in the building to spray water mist for extinguishing the fire and controlling the spray fire extinguishing devices at adjacent positions to spray the water mist for preventing the fire disaster from spreading; the fire extinguishing robot control unit (52) is used for controlling the movable fire extinguishing robot to go to a fire position for extinguishing fire, a track for the movable fire extinguishing robot to move is arranged at the top of a building part room and a channel, and a high-pressure spray gun is arranged on the fire extinguishing robot.
5. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the personnel positioning module (6) comprises a monitoring identification recording unit (61) and a dangerous area marking unit (62); each area is internally provided with a monitoring camera, the monitoring cameras are aligned with doors connected with each area, and the monitoring identification recording unit (52) records the number of people in each area by identifying the number of people entering and leaving the area in a monitoring picture; a dangerous area marking unit (62) marks an area adjacent to the fire area as a dangerous area according to the fire area fed back by the positioning feedback unit (35), and feeds back the number of people in the dangerous area.
6. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the escape auxiliary module (7) comprises an escape route planning unit (71) and a guiding unit (72); the escape route planning unit (71) generates an escape route according to the position of a person and the position of a fire disaster, and the escape route sequentially arranges the area numbers of all the areas according to the sequence of passing areas; each room and passageway in the building are all provided with the broadcast loudspeaker, the guiding unit (72) generates a text containing the escape route path region number and the door number according to the escape route generated by the escape route planning unit (71), and generates voice through artificial intelligence, and the broadcast loudspeaker in the region where the personnel are located plays voice audio to guide the personnel to correctly escape directions.
7. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the fire control system further comprises a fire control channel guarantee module (8), wherein the fire control channel guarantee module (8) comprises a monitoring image identification unit (81) and an obstacle feedback unit (82); the monitoring image recognition unit is used for recognizing objects in pictures shot by the monitoring cameras arranged at the fire-fighting channels, selecting the obstacle in the images in a frame mode when the existence of the obstacle is detected, and sending the area numbers of the fire-fighting channels with the obstacle and the pictures of the obstacle selected by the frame to the management staff in the building through the obstacle feedback unit (82), and informing the management staff to go to checking and cleaning.
8. A modern architecture intelligent fire protection system as claimed in claim 1, wherein: the fire-extinguishing equipment inspection module (9) comprises a fire-extinguishing equipment recording unit (91) and an inspection record storage unit (92); the fire extinguishing equipment recording unit (91) is used for numbering each fire extinguishing equipment and recording the storage position of each fire extinguishing equipment, and the numbering of the fire extinguishing equipment comprises the area number of the area where the fire extinguishing equipment is stored; a manager in a building needs to periodically patrol and examine the fire extinguishing equipment, evaluate the state of the fire extinguishing equipment, record the patrol and examine date, and take photos for keeping records; the inspection record storage unit (92) is used for storing character and picture data recorded during inspection equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410071830.7A CN117899407A (en) | 2024-01-18 | 2024-01-18 | Modern building intelligent fire extinguishing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410071830.7A CN117899407A (en) | 2024-01-18 | 2024-01-18 | Modern building intelligent fire extinguishing system |
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| Publication Number | Publication Date |
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| CN117899407A true CN117899407A (en) | 2024-04-19 |
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| CN202410071830.7A Withdrawn CN117899407A (en) | 2024-01-18 | 2024-01-18 | Modern building intelligent fire extinguishing system |
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| Country | Link |
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| CN (1) | CN117899407A (en) |
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- 2024-01-18 CN CN202410071830.7A patent/CN117899407A/en not_active Withdrawn
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Application publication date: 20240419 |