Do five-star hotel guest room bathrooms need to install fire sprinklers?

Fire sprinklers need to be installed in the bathrooms of five-star hotel rooms.

The system is equipped with an alarm device that can automatically sound an alarm when a fire occurs. The automatically controlled fire sprinkler system can spray automatically and work in conjunction with other fire protection facilities, so it can effectively control and extinguish initial fires.

Generally, factories and entertainment venues are equipped with a sprinkler head every 10-20 square meters, while warehouses are relatively dense, with a sprinkler head arranged every 5-10 square meters.

Extended information:

Different sprinkler heads can be selected according to different locations:

1. Drooping sprinkler head

Dropped sprinkler head Type sprinkler head is the most widely used type of sprinkler head. It is installed drooping on the water supply branch pipe. The shape of the sprinkler is parabolic, spraying 80 to 100% of the total water volume to the ground. Mainly used in places that do not require decoration, such as workshops, warehouses, parking garages, kitchens, etc.

2. Upright sprinkler heads

It is suitable for installation in places with many moving objects and prone to collisions, such as warehouses. It can also be installed concealed on the roof of the room's suspended ceiling mezzanine for protection. Ceilings with more flammable materials should be installed.

The vertical sprinkler head is installed upright on the water supply branch pipe. The sprinkler shape is parabolic, spraying 80 to 100% of the total water volume downward, and at the same time, part of it is sprayed towards the ceiling.

3. Ordinary sprinkler heads

Suitable for restaurants, warehouses, underground garages and other places. Ordinary sprinkler heads can be installed directly or hung down on the sprinkler pipe network, spraying 40-60% of the total water volume downward and the larger part towards the ceiling.

4. Side wall sprinkler heads

Suitable for places where pipe layout is difficult. Side wall sprinkler heads are installed against the wall. It is mainly used in lightly dangerous parts of buildings such as offices, foyers, lounges, corridors and guest rooms.

Reference source: Baidu Encyclopedia-Fire sprinkler system