| 摘要 |
A drum for centrifuges processing substances of relatively high viscosity. The drum has a peripheral wall concentric with its axis of rotation and opposite axial end walls. Outlets are provided in the region of the opposite axial end walls. A plurality of outlet openings are provided in the peripheral wall and each of these has the configuration of a geometric ellipse with the longer axis of the ellipse being normal to the axis of rotation of the drum. A method of making such a drum is disclosed also.
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