| 摘要 |
<p>In a centrifugal separator for separating solid particles from a liquid, a centrifugal rotor (2) has two axially separated end walls (13, 14) and a surrounding wall (17) arranged therebetween. The end walls (13, 14) and the surrounding wall (17) surround a separation chamber (20) in which there are arranged separation discs (21) and one or more conveyor screws (29; 62) for axial transportation of separated solid particles. According to the invention said end walls are connected with each other through a central member (15), which is dimensioned in a way such that during the rotor operation it will take up a substantial part, preferably at least 80 %, of the forces acting axially on the end walls (13, 14) as a consequence of centrifugally generated pressure of liquid present in the separation chamber (20).</p> |
