| 摘要 |
An air-cooled centrifuge 1 comprising a rotor 4 driven around a rotation axis 3 by means of a motor 2 and a cooling channel 5, which surrounds one wall of the rotor 4 wherein the cooling channel 5 is provided for the air transportable in the cooling channel 5 with an outlet opening 6 through which air can flow out from the centrifuge 1, and the outlet opening 6 comprises a first wall 13, which starts at the outer periphery of the cooling channel and continues in such a way that it has an increasing distance from the rotation axis of the rotor 4 with the simultaneously increasing rotation angle around the rotation axis of the rotor, wherein the outlet 6 opening comprises a second wall 16 which starts at the outer periphery of the cooling channel and continues in such a way that it has an increasing distance from the rotation axis of the rotor with the simultaneously increasing rotation angle around the rotation axis of the rotor, so that the second wall 16 extends as a straight line or has a curved contour, whose centers of curvature are turned away from the outlet opening (Mk). Outlet 6 may have a vertically adjustable width 6. |
