CENTRIFUGAL EXTRACTOR Russian patent published in 1994 - IPC

FIELD: hydrometallurgy, radiochemistry, food processing, medical and other industries. SUBSTANCE: supporting heel is set in each glass of the housing along the thread. A flexible member is located between the ends of the heel and the screw also connected with the plate along the thread. The center of gravity of spring-loaded masses at that is located higher than the rigidity center of the centrifugal extractor. EFFECT: extractor excludes resonance oscillations at the expense of regulating the rigidity center position relative to the position of the center of gravity of the rotor assembly with a drive when the latter changes. 2 dwg