| 摘要 |
<p>A centrifugal separator comprises a frame (2), a bearing device (4) and a rotor (5) having a first end (5a) and a second end (5b). The rotor is connected to the frame via the bearing device. The rotor comprises a hollow spindle (6) defining a central inner space (7). The spindle has a first portion (6a) adjoining the first end, an intermediate portion (6c) and a second portion adjoining the second end. The rotor also comprises a support element (8) provided around the spindle, a separation space (9) and separation discs (10) are provided in the separation space around the first portion and against the support element (8). A rotor casing (11) delimits the separation space. The support element is provided around the intermediate portion. The bearing device is connected to and provided around the second portion.</p> |
