METHOD AND DEVICE FOR THE SUPPLY OF COOLING AIR

摘要

Method and device for supply of cooling air to a room from the room ceiling (1), where cooled air is led through an air channel (3) in the ceiling, to at least one air supply device (4) in a ceiling element (2) formed of a heat conductive material, where the cooled air is allowed to sink down in a part of the element (2) which is shaped as a basin, the cooled air is allowed to cool the element (2), which then cools the room air by radiation and convexion, and to allow the warmed air to rise to the upper part of the element (2) where the air is led out in the room through slits (5) to be distributed in the room.