Can you hide the fire sprinkler?

1. suspension sprinkler: the suspension sprinkler is the most widely used sprinkler, which is installed on the water supply branch pipe in a swinging manner and sprays 80 ~ 100% of the total water to the ground.

2. Vertical sprinkler: The vertical sprinkler is vertically installed on the water supply branch pipe, and the sprinkler is parabolic, spraying 80 ~ 100% of the total water downward, and partially spraying to the ceiling.

3. Ordinary new sprinkler: Ordinary sprinkler can be directly or vertically installed on the sprinkler pipe network, spraying 40%-60% of the total water downwards and spraying a larger part to the ceiling. Suitable for restaurants, shops, warehouses, underground garages and other places.

4. Side-wall sprinkler: Side-wall sprinkler is installed against the wall, which is suitable for installation in places with difficult spatial distribution. Mainly used in light dangerous parts of buildings, such as offices, halls, lounges and corridor rooms.

Extended data:

Working principle of automatic sprinkler system;

1. Closed fire sprinkler system: the fire water tank on the roof is usually filled with water. When there is a fire, when the temperature of the sprinkler reaches a certain temperature (generally 68℃), the sprinkler is chrome-plated and melted, and the water in the pipeline is automatically ejected under the action of the water pressure of the fire water tank. At this point, the wet alarm valve automatically opens.

2. Open automatic sprinkler system: the system is equipped with smoke detector to detect smoke. When the smoke reaches a certain concentration, the smoke detector will give an alarm, which will be fed back to audible and visual alarm for action after being confirmed by the upper computer, giving out a sound or flashing lights to warn people, and linking the smoke control fan to start and start smoking. At the same time, the solenoid valve of deluge valve will be opened, and the linkage spray pump will spray water directly.

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