The power system automatic fire extinguishing device is an intelligent automatic fire extinguishing device designed and developed for electrical equipment such as cable trenches, high and low voltage distribution cabinets, switch cabinets, electrical boxes, energy storage cabinets, dry/wet transformers, etc. to ensure the safe operation of the power system. By continuously collecting and analyzing the internal temperature, flame and other signals of electrical equipment in real time, the automatic fire detection function in closed and small spaces is realized, and scientific fire extinguishing methods are used to achieve the purpose of intelligent automatic fire extinguishing, reducing the consumption of a large amount of manpower and material patrols, and providing Predicting hidden dangers in advance and preventing fires provide a strong guarantee. #Perfluorohexanone fire extinguishing#
Comparison of the advantages of using 1230 Automatic Fire Suppression Systems for automatic fire extinguishing devices in power systems:
1. Traditional fire extinguishing mode:
1) Manual fire detection has strong lag, poor accuracy, and no fire warning and automatic fire extinguishing functions.
2) Fire extinguishing is very limited, and it is difficult to extinguish fire in a small confined space inside, which can easily cause heavy property losses.
3) The fire extinguishing agent used is prone to corrosion to electrical equipment and wiring, has poor insulation, and is not suitable for extinguishing electrical fires.
4) The space occupied is too large, and it cannot be set according to the actual fire extinguishing needs, and the fire extinguishing effectiveness is poor.
2. Automatic fire extinguishing device for power system:
1) Millisecond-level response to achieve rapid detection and suppression of fires, eliminate fires in their budding stage, and detect them early. Quick disposal.
2) Early fire warning, prevent and control fires in advance, prevent fires before they “burn”, and effectively reduce fire hazards.
3) The perfluorohexanone fire extinguishing agent used has strong insulation, low fire extinguishing concentration, large safety margin, environmental protection and pollution-free, and will not cause corrosion or secondary pollution to electrical equipment.
4) The device is small in size and highly stable, making it easy to flexibly assemble and apply, and realize simultaneous prevention and control of fires in single or multiple flammable areas.
5) Automatic detection, intelligent analysis, automatic start, and high degree of integration can achieve unmanned automated and efficient fire extinguishing.
The automatic fire extinguishing device of the power system not only integrates fire detection and fire extinguishing, but also adopts the fire extinguishing principles of vaporization heat absorption, physical cooling and chemical suppression to quickly reduce the temperature of the fire scene, destroy the chain reaction free radicals in the fire, and extinguish the fire by total flooding. Quickly fills the entire protective area to achieve the fire extinguishing effect of suffocating fire and suppressing re-ignition of fire. At the same time, the research and development of this fire extinguishing device also conforms to the development trend of electric power intelligent fire extinguishing, achieving accurate, fast and effective fire extinguishing of electrical equipment, and is known as the "protector" of the power system.
