Introduction to the overall plan of the smart fire safety service cloud platform
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The smart firefighting cloud platform uses mobile big data and cloud computing to integrate mobile NB Internet of Things (smoke, air, inductance, temperature monitoring, video monitoring, etc.), artificial intelligence (early warning analysis, crowd analysis) and other new technical defense methods, Integrate with traditional fire-fighting equipment, miniature fire station and other civil air defense methods to form a three-in-one omni-directional fire protection system to realize the intelligent prevention and control of fire protection, intelligent dispatching, and intelligent assessment. At the same time, the system also monitors the water pressure, liquid level of the fire hydrant, the state of the fire door, and the pressure of the fire extinguisher.
Anxiaoyun Smart Fire Internet of Things Cloud Platform
The main functional components of the smart firefighting cloud platform:
One is the NB-IoT smart wireless smoke alarm: built-in low-power long-distance NB-IoT wireless module, which can realize platform management and support the mobile OneNET protocol. It is more sensitive to the detection of slow smoldering such as ordinary thick smoke, black smoke and smoldering for several hours without turning into an open flame;
The second is smart electricity monitoring equipment: it can accurately and real-time receive information such as residual current, leakage current, and temperature changes in the monitored line, and can quickly send out an alarm message when the monitored line is abnormal;
The third is combustible gas monitoring equipment: it can monitor the content of 4 gases (carbon monoxide, methane, hydrogen sulfide, ammonia) in real time, and automatically alarm when the air concentration reaches a certain threshold to eliminate hidden dangers in time;
The fourth is the fire video remote monitoring equipment: let us confirm the alarm in real time and grasp the situation on the spot in real time.
Five other related smart fire terminal equipment
Smart Fire Internet of Things Cloud Monitoring Center Cloud Platform
Eight functions of smart firefighting cloud platform
1. Daily inspection management
The system can formulate daily inspection plans for important fire-fighting facilities and equipment and key fire-fighting parts according to the actual situation of fire management in the agricultural port city, so as to achieve “planned shifts, reminders for work, standards for operations, and trajectories for inspections”.
After each standardization operation is completed, the staff can scan the RFID chip with the handheld machine, upload the inspection data simultaneously, and report the equipment failure, so that the management can keep track of the staff’s implementation status and the overall operation status of the unit’s fire-fighting facilities.
2. Emergency treatment
The system sets the market fire alarm handling as a three-level process. On the one hand, through hierarchical supervision, the fire duty personnel are urged to go to the scene to confirm the fire alarm situation in time, discover hidden dangers in time, and avoid small fires from delaying to large fires; on the other hand, with the help of intelligent handling processes, precise positioning The location of the fire shall be notified to all staff in time, and the emergency command, alarm, evacuation, and rescue team shall be quickly guided to grasp the best time for self-rescue and escape.
3. Publicity and training
The system makes full use of the advantages of the mobile Internet, and innovatively sets up fire protection knowledge, training and examination systems, emergency drill simulations and other forms to promote fire safety knowledge, so that fire safety training can be carried out anytime and anywhere, with higher practicality, more targeted, and educational Have fun and guide future fire safety education.
4. Fire alarm and water system online monitoring
Using user information transmission devices, pressure and liquid level transmitters and other multiple IoT sensing devices to collect data of fire protection facilities and equipment, real-time online monitoring of the fire control room fire host, fire water system, safe electricity, and the operation of important equipment and channels For the situation and status, the early warning information will be pushed to the hand-held computer of the fire-fighting duty staff in time to remind them to confirm the treatment in time.
5. Video surveillance linkage analysis
The system makes more effective use of the original video surveillance system for security and fire management. For example, when the smoke detection alarm device alarms, the neighbor video probe can be called to quickly confirm the real fire alarm or confirm the false alarm to close the alarm remotely. At the same time, the video surveillance system can also analyze and warn the situation such as the blockage of fire passages, the departure of duty personnel in the monitoring room, and the intrusion of key areas, so as to improve the level of smart application of security and fire management.
6. Online monitoring of combustible gas
The on-site combustible gas concentration is converted into a signal and sent to the independent wireless smoke alarm host. The alarm host transmits the abnormal signal to the early warning platform. After the early warning platform analyzes, the concentration reaches the early warning value and the alarm push will be initiated.
The arc-extinguishing electrical fire protection device equipped on the platform can detect the working current status in real time. When the working current is abnormal, the power supply will be cut off, so that no dangerous sparks will occur at the short-circuit or overload fault point, and fundamentally avoid the occurrence of electrical short-circuit or overload. The resulting fire hazard.
7. Online monitoring of outdoor fire hydrants
Based on the principles and status of the existing fire hydrant pipe network, a smart fire hydrant is installed around the high-rise building, and the Internet of Things technology is used to realize the interconnection between the fire hydrant terminal and the remote platform, which provides rapid positioning of the fire hydrant, and rapid alarm for water loss and water shortage , Push the early warning information to the relevant person in charge for timely maintenance, to ensure that the equipment is effective in the event of a fire, and to provide water source protection for fire fighting and rescue.
8. Fire safety management for merchants
The platform incorporates merchants into platform management, and pushes messages regularly every day to remind merchants that they must complete fire inspections in accordance with standards before opening in the morning and closing at night, promote the decomposition and implementation of fire management responsibilities, and enhance merchants’ self-management capabilities and awareness of fire safety for all employees.
What role does the smart firefighting cloud platform play?
1. Form a pre-judgment of fire prevention, and know the hidden situation of fire in industrial and mining, construction, enterprises, and scenic spots the first time, or even in advance, for example, the inductance can detect whether the load of the wire exceeds the standard;
2. Form effective fire-fighting equipment deployment, conduct data statistics on crowded places and high-traffic areas, add reminder signs, education, and fire-fighting equipment installations in crowded areas, and deploy miniature fire stations in key areas. Realize real-time observation of the monitored area through video surveillance;
3. Form effective fire control, locate the fire position in the first time, and effectively dispatch personnel to carry out work;
4. Form an effective inspection mechanism, and form a daily, weekly, and monthly fire inspection mechanism through system scheduling, and automatically form an assessment.
The smart firefighting cloud platform relies on big data and cloud computing, and uses the Internet of Things and artificial intelligence as the means. It also includes the firefighting Internet of Things monitoring and management system, the firefighting big data intelligent analysis system, the smart firefighting patrol system, the miniature smart fire station, A smart cloud platform that integrates data collection terminals (multiple collection hardware), Internet of Things communication technology, and intelligent collection, statistics, analysis, early warning, and decision-making assistance. Among them, the fire-fighting Internet of Things monitoring and management system includes a fire alarm monitoring subsystem, a combustible gas monitoring subsystem, a fire water source monitoring subsystem, an electrical fire monitoring system, a fire video monitoring subsystem, a smart access control subsystem, a fire emergency evacuation subsystem, and a fire door The intelligent processing subsystem fully realizes the automation of data collection, the visualization of fire prevention and control, the systematization of fire protection supervision, and the intelligentization of fire fighting and rescue. Provides comprehensive solutions for pre-warning of hidden fire safety hazards, alarm during the incident, after-the-event management, and containment of major fire accidents.
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