Apparatus for exhausting smoke in subway platform

摘要

The present invention relates to a subway flue gas exhausting the smoke generated by the fire in the subway platform, more specifically, the subway platform smoke exhaust gas can be exhausted through the vehicle passage of toxic gas generated in the subway platform. Relates to a device.;Accordingly, in the present invention, in exhausting smoke generated in a subway platform, a smoke device such as a jet fan is installed on the ceiling of the subway platform adjacent to the vehicle passage so that the smoke generated in the subway platform is quickly exhausted into the vehicle passage.;Therefore, the present invention prevents the smoke generated from the subway platform from entering the subway waiting room of the subway platform, and thus has a very useful effect of fundamentally preventing human injury such as suffocation of passengers evacuating through the stairway of the subway platform.