FIELD: separation of materials. SUBSTANCE: filtering centrifuge has housing 1, hollow driven shaft 3 with drum 7 mounted on it; there are radial holes 11 for filtrate on wall 9 feeding tube 21 mounted for axial movement about the drum; and cover 19 to close the open end of drum 7 and having hole 22 for the feeding tube to fit into. There is a means for sealing hole 22 in cover 19 which is mounted for rotation together with drum 7 but disconnected from tube 21 to avoid friction. EFFECT: higher efficiency and reliability. 5 cl, 3 dwg
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Authors
Dates
1995-06-27—Published
1991-11-18—Filed