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OwnerVladimir I. Kozlov, Vladimir F. Redkin +5inventors
InventorsVladimir I. Kozlov, Vladimir F. Redkin, Sergei A. Kozyrev, Vasily N. Borisov, Vladimir V. Boldyrev, Fedor R. Krebel, Nikolai M. Rubtsov
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A centrifugal mill having a feeder secured on a housing, the working surface of which has ribs and which accommodates a separator mounted on a shaft and arranged coaxially inside the housing to define an annular clearance with the working surface of the housing and having a cavity and a plurality of through holes in a side wall and balls placed in the cavity of the separator, some of the balls interacting during rotation of the separator with the ribs of the housing via the through holes in the side wall of the separator, the cavity of the separator accommodating a baffle defining with the separator an annular clearance of between 0.1 and 1.0 times the diameter of the ball, the annular clearance between the separator and working surface of the housing amounting to between 0.1 and 0.5 times the diameter of the ball, whereas the through holes in the separator have the form of slots.
A centrifugal mill comprising a feeder secured on a housing having a working surface which has ribs and which accommodates a separator mounted on a shaft and arranged coaxially inside the housing to define an annular clearance with the working surface of the housing and having a cavity and a plurality of through holes in a side wall, and balls placed in the cavity of the separator, some of the balls interacting during rotation of the separator with the ribs of the housing via the through holes in the side wall of the separator, characterized in that the cavity of the separator accommodates a baffle defining with the separator an annular clearance of between 0.1 and 1.0 times the diameter of each ball, the annular clearance between the separator and working surface of the housing amounting to between 0.1 and 0.5 times the diameter of each ball, whereas through holes in the separator have the form of slots.
Dependencies are inferred from the claim text.