| 摘要 |
<p>A system for displacement ventilation in a room (1), wherein at least one air supply means (5) is arranged to supply clean supply air to the room, and wherein at least one discharge air means (6) is arranged to remove used indoor air from the room, wherein position in the room, outflow angles from and flow of said air supply means (5) as well as position in the room and flow of said air discharge means (6) are chosen for providing a clean air zone in a specified part of the room (1). The invention also concerns a method for producing a system for ventilation. <IMAGE></p> |
