| 摘要 |
In the rotor of a centrifugal separator a stack of conical separation discs (4) is arranged concentrically with the rotor axis. The rotor has an inlet for a dispersion and an outlet for liquid having been freed from a substance dispersed therein. In each space between adjacent separation discs (4) the disc surface from which the dispersed substance moves away as a consequence of the centrifugal force during rotor operation has flow influencing member (17), whereas the surface of the other separation disc, situated opposite to said members, is substantially smooth. The relation (L/H) between the distance (L) between adjacent flow influencing members and the distance (H) between the separation discs and the relation (1/H) between the extension (1) of each flow influencing member along the disc surface and the distance (H) between the separation discs are larger than zero but less than 2. |
