| 摘要 |
<p>The object of the invention is a method and apparatus in a window arrangement of a farm production building, which production building (1) comprises at least a roof (2), outer walls (3) provided with a bottom part (3a) and a top part (3b), and a floor space (4) with sleeping stalls (4a), manure gutters and other necessary actuators, and which production building (1) comprises openable windows (6) at least in the outer walls (3). The inlet height of the incoming air flow (AF) into the production building (1) from the windows (6) is changed to be higher the lower that the temperature of the outside air falls.</p> |
