Centrifugal separator having end walls and a central shaft to resist axially directed forces

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