| 摘要 |
<p>An air supply means for a device for conditioning rooms comprises a double-walled air blower means (10) which extends along the lower portion of at least one outer wall (2, 4, 6) of the room, the inner wall (22) of said air blower means defining a longitudinal duct (18) adjacent the room wall. This duct communicates with an apparatus for air conditioning and is in its upwardly turned side (22) provided with openings for exhaust of air into the room. The outer wall of the double-walled air blower means, which faces the interior of the room, defines a space (20) with the inner wall of said air blower means, which space is open towards the room and communicates with the exhaust openings (at 24). The air blower means (10) is designed to form a base in the room at the lower portion of the wall and further designed to produce co-ejection of room air through said space (20) when exhausting air through said exhaust openings. Furthermore, said duct (18) is connected to the apparatus for air conditioning via a pressure box (26) for equalizing the supply pressure, which box is disposed in the wall of the room.</p> |
