Traditional Culture Encyclopedia - Traditional customs - Automatic fire alarm system generally consists of (), etc.

Automatic fire alarm system generally consists of (), etc.

Automatic fire alarm system usually consists of trigger device, fire alarm device, fire alarm device and other auxiliary devices.

It can convert physical quantities such as smoke, heat and light radiation produced by combustion into electrical signals received by fire detectors such as temperature, smoke and light at the initial stage of fire, and input them into the fire alarm controller. The alarm controller immediately alarms people with acousto-optic signals, indicates the fire location and records the fire time. It can also be linked with automatic sprinkler system, indoor fire hydrant system, smoke control system, ventilation system, air conditioning system, fire door, fire shutter and smoke screen. , and automatically or manually issued instructions to start the corresponding fire extinguishing device.