Fire control system includes automatic fire alarm system, emergency lighting system, fire hydrant system, automatic sprinkler system, smoke control system, fire shutter door system, fire accident broadcasting system, intercom system, etc. The automatic fire alarm system can convert the physical quantities such as smoke, heat and flame produced by combustion into electrical signals through the fire detector at the early stage of fire and transmit them to the fire alarm controller. At the same time, inform the whole floor personnel to evacuate in the form of sound or light, and control personnel to record the location and time of the fire, so that people can find the fire in time, take effective measures in time, put out the initial fire, and minimize the loss of life and property caused by the fire. It is a powerful tool for people to put out fires.

People's Republic of China (PRC) Fire Protection Law

Article 73

The meanings of the following terms in this Law:

Fire control facilities refer to automatic fire alarm system, automatic fire extinguishing system, fire hydrant system, smoke control system, emergency broadcasting and emergency lighting, and safety evacuation facilities. ;

(2) Fire fighting products refer to products specially used for fire prevention, fire fighting and rescue, fire fighting, refuge and escape;

(3) Public gathering places refer to hotels, restaurants, shopping malls, bazaars, waiting rooms of passenger stations, waiting rooms of passenger terminals, civil airport terminals, stadiums, auditoriums and public entertainment places.

(4) Crowded places refer to public gathering places, outpatient and ward buildings of hospitals, teaching buildings, libraries, canteens and dormitories of schools, nursing homes, welfare homes, nurseries, kindergartens, reading rooms of public libraries, exhibition halls of public exhibition halls and museums, production and processing workshops and staff dormitories of labor-intensive enterprises, and places for tourism and religious activities.