Although most of the high-rise buildings and key units of the building are equipped with fire alarm systems, fixed fire extinguishing systems, and commonly used fire fighting equipment, such as fire hydrants, but due to the large number of equipment and some units do not pay attention to fire safety, so the unit is not familiar with these The maintenance and management of fire-fighting equipment and the supervision and inspection of fire-fighting departments are also difficult. If IoT technology is applied to the management of these firefighting equipment, the burden on the work units and the fire department can be greatly reduced.
Application of Internet of Things Technology in Firefighting
1. Intelligent Building System
The intelligent building system will implant each fire-fighting device into the corresponding chip, and each building will establish a corresponding database. The management and inspection personnel can read the information and operation status of each device through the wireless handheld device. The relevant parts of the device are installed with corresponding sensors. In the event of a fault, it automatically alerts the management system. A chip with a transmitting function is implanted in the alarm system. When the alarm detects a fire and sends an alarm to the control room, it will actively send the mobile phone information to the relevant personnel and issue an alarm message to the fire department. The difference between this function and the urban fire control remote monitoring system is that in addition to the management of alarm equipment, fire hydrants, fire extinguishers, and even fire emergency lights are included in the scope of management, and an independent management unit can be set up to enable efficient management within the unit. Lower management costs and more flexible management methods.
2. Intelligent fire equipment management system
Fire-fighting equipment manufactured by fire-fighting management company certified manufacturers will be equipped with an electronic tag on each device. The built-in fire-fighting equipment type, certification information, basic parameters, date of manufacture, service life, and the unique number of the fire department database, etc. , As a sign to achieve zero false counterfeiting of fire equipment. During the inspection, the inspector only needs to hold the wireless terminal equipment to scan and collect data on the equipment pre-loaded with the chip. After the system performs automatic analysis of various collected data, it will make a systematic report on the overall fire inspection situation in each area, and it can be analyzed and compared with the data from past inspections, and provided to the fire department as a reference to achieve supervision and inspection. Intelligent.
Fire fighting is one of the focuses of firefighting work. It requires a great deal of effort to increase the effectiveness of firefighting. Applying the Internet of Things to all aspects of fire suppression and establishing a fire-fighting command assistance decision system based on the Internet of Things, achieving optimal use of equipment will greatly improve the effectiveness of fire fighting.
Building Identity System
The building identity system is to set up electronic tags outside the building. The tags contain the basic structural information of the building, use information, fire-fighting facility information, and the basic conditions around the building, and are basic information that is beneficial to fire fighting. When the first force of fire reaches the fire scene, it can read the information through the corresponding terminal equipment, quickly understand the basic conditions of the building, and has a great auxiliary effect on the deployment of the first batch of arrival forces, greatly shortening the "six familiars" time of the fire brigade's jurisdiction. . The temperature sensor installed in the building can transmit the temperature information to the handheld terminal in real time so that the fire extinguishing commander can quickly find the approximate location of the fire point if the alarm information of the alarm person is not detailed, and win time for the timely fire suppression. Strong protection.
Intelligent Fire Water System
The intelligent fire water source system implants outdoor fire hydrant and other water sources in cities with electronic tags. The tags contain a series of information such as the pressure, flow, and source of the fire water source. After the fire brigade arrives, they can quickly understand the basic conditions of the surrounding water sources and master the fire extinguishing. Initiative. The vehicle is equipped with electronic tags, pressure sensors, etc. The tags contain the basic performance parameters of the vehicle, the basic performance parameters of the pump, and the conditions of the vehicles equipped with other equipment. The commander can quickly understand the performance of the on-site vehicle equipment through the terminal, and can monitor the working status of each fire engine in the field in real time through pressure sensors, which is conducive to the commander’s scientific and rational force deployment.
Firefighter physiological information monitoring system
Some fires require combatants to enter the building to save, and there is a great danger. Biosensors are implanted for the combatants entering the building to detect the physiological information of the combatants in real time. When the physiological indicators of the combatants are abnormal, the monitor outside the fire site issues an alarm, and the commander can promptly organize an evacuation or rescue to improve the access. The safety protection capability of the internal rescue personnel in the building. Sensors in other parts of the fire site transmit real-time fire environmental parameters (such as temperature and smoke concentration), air respirator pressure index, and rescue personnel's position parameters in the field to the on-site command terminals, thus realizing global monitoring.

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