System innefattande centrifugalseparator samt metod för kontroll av detsamma

A hermetic centrifugal separator comprises a rotor including a separator bowl (19) defining a separation chamber (20), an inlet channel (2) for a mixture of components to be separated, a first outlet channel (4) for receiving at least one separated light component, and a second outlet channel (5) for receiving at least one separated heavy component, characterized in that said second outlet channel (5) is connected to heavy component outlet pipes (21) where said pipes (21) have inlet openings inside said separation chamber (20) close to the interior wall of the separator bowl (19). A method for separating a liquid mixture of components in a hermetic centrifugal separator according to one of the preceding claims, comprising feeding said mixture of components to be separated through the inlet channel (2) by a feeding pump (3), centrifuging said liquid mixture of components in the separation chamber in which the components are separated, receiving at least one separated light component in the first outlet channel (4), receiving at least one separated heavy component in the second outlet channel (5) via said heavy component outlet pipes (21).