INLOPPSANORDNING VID CENTRIFUGALSEPARATOR

摘要

A centrifugal separator has a rotor with an inlet device comprising a stack of annular discs (10), and an inlet member (8) serves to supply a liquid mixture to be separated into a receiving chamber (12) formed within the disc stack. The liquid mixture flows in thin layers through passages formed between the discs and by friction between the discs and the mixture is accelerated to the rotational speed of the rotor. The inlet member (8) is arranged for liquid to enter the receiving chamber (12) in a way such that a continuous liquid phase is maintained between mixture present in the supply member (8) and mixture already supplied and present within the receiving chamber (12).