watched this video demonstration, Understand the composition of the fire protection system and the logic of system linkage operation in case of fire: · automatic fire alarm and linkage control system fire alarm and linkage control host fire broadcasting smoke detector temperature detector audible and visual alarm alarm button input and output module · outdoor fire hydrant fire pool wet alarm valve group fire pump fire hydrant fire pipe network fire water tank of fire water supply system· Smoke control and pressurized air supply system pressurized air supply fan smoke exhaust fan · evacuation indication and emergency lighting system emergency exit lamp evacuation indication lamp emergency lighting fixture · gas fire extinguishing system deflation indicator lamp audible and visual alarm gas fire extinguishing controller air storage tank pressure switch solenoid valve temperature detector smoke detector spraying device VIP member data directory 677.
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The following video is a simulation demonstration to help you get a clue and understand it! ▲ the simulation demonstration [guide] of the fire branch of Minmetals 23rd Metallurgical Co., Ltd.
Case analysis of construction engineering lessons (civil engineering quality control) page 118.ppt, available.
Do you think the composition and operation of the fire protection system are difficult to understand? In fact, as long as we understand the composition of the system in combination with the real object, and then figure out the logic of the linkage operation of various systems in case of fire, it is easy to understand the fire protection system.
At first glance, the building fire protection system is quite complicated, including several subsystems: automatic fire alarm and linkage control system, fire water supply system, smoke control and pressurized air supply system, evacuation indication and emergency lighting system, and gas fire extinguishing system, There are many equipment and facilities in each subsystem…