| 摘要 |
A chaff discharger with at least one radial fan wheel, rotatably mounted in a fan housing. The housing includes an end wall turned away from a sieving unit and a peripheral wall formed with at least one chaff discharge opening. A direction of rotation of the radial fan wheel is reversible so as to permit discharge of the chaff in different directions via the associated chaff discharge opening, depending on the fan wheel direction of rotation. |
