According to different functions, it can be divided into manual control and automatic control. The system is equipped with an alarm device, which can automatically give an alarm in case of fire. The automatic control fire sprinkler system can spray automatically and cooperate with other fire control facilities, so it can effectively control and extinguish the initial fire.
Extended data:
You can choose different nozzles according to different places:
1. Swing sprinkler: Swing sprinkler is the most widely used sprinkler. It is installed on the water supply branch pipe in a swinging way, and sprinkles water in a parabolic way, spraying 80 ~ 100% of the total water to the ground. Mainly used in places that do not need decoration, such as workshops, warehouses, parking garages, kitchens and other places.
2. Vertical nozzle: It is suitable to be installed in places with many moving objects and easy collision, such as warehouses. It can also be hidden on the roof of the mezzanine ceiling of the room, and the top of the ceiling can be protected with more flammable materials. The vertical spray head is vertically installed on the water supply branch pipe, and the spray head is parabolic, spraying 80 ~ 100% of the total water downward, and part of it is sprayed to the ceiling.
3. Ordinary sprinkler: suitable for restaurants, shops, warehouses, underground garages and other places. Ordinary sprinklers can be directly installed or hung on the sprinkler pipe network, spraying 40%-60% of the total water downwards and spraying a larger part to the ceiling.
4. Side-wall nozzle: It is suitable for places where pipeline laying is difficult, and the side-wall nozzle is installed against the wall. It is mainly used in light dangerous parts of buildings such as offices, hallways, lounges and corridor rooms.
References:
Baidu encyclopedia-fire sprinkler system