toxic gas defence system for hospital fire using sickroom

摘要

The present invention relates to a hospital fire toxic gas defense system using a ward, and by using a ward provided in a hospital as a defense space in case of a fire, patients in a hospital who are difficult to evacuate by themselves in the event of a fire are safely protected from flames and toxic gases. It relates to a hospital''s fire toxic gas defense system that can secure the time required for rescue. The hospital fire toxic gas defense system using the ward of the present invention includes at least one designated ward of the ward in the hospital building, and isolating means for isolating the designated ward from surroundings by closing the entrance of the designated ward in the event of a fire in the hospital building. , When there is no fire, the pressure inside the designated ward can be kept lower than the outside, and if the designated ward is isolated in case of fire, the pressure control unit that can maintain the pressure inside the designated ward than the outside, and installed in the hospital building. It is equipped with a rescue sprinkler capable of spraying water into designated hospital rooms by receiving water through a dedicated water supply line independent from the existing water supply line.