Centrifugal separator for cleaning fluid flow, especially de-oiling crankcase breather gas, has plate-shaped cage fixed to rotate with rotor above top plate, coaxial to rotor axle, parallel to plates with essentially cylindrical part

摘要

The device is a plate separator (10) with a mixture inlet, an air outlet and an oil outlet for oil and/or solid particles, a stator in the form of a housing containing a rotor (14) with several parallel plates coaxial to the rotor axis and a drive (17) connected to the rotor. A plate-shaped cage fixed to rotate with the rotor above the top plate is coaxial to the rotor axle and parallel to the plates and has an essentially cylindrical part extending towards the other plates and essentially parallel to the stator : An independent claim is also included for the following: (a) a method of cleaning a fluid flow, especially crankcase breather gas.