APPARATUS FOR CLEANING PARTS Russian patent published in 2003 - IPC

FIELD: apparatuses for cleaning small objects, possibly used in agriculture for washing root crops and for making fodders. SUBSTANCE: apparatus includes bath for washing liquid. Drums in the form of truncated cones are coaxially arranged one in another and they have recharging windows between them. Drums are mounted in such a way that small base of inner drum is turned to large base of outer drum. Each cone drum has blades on inner surface. Blades of outer drum are mounted along their generatrices and they have height increased from small base to large base. Apparatus also includes charging and discharging units respectively joined with small base of inner drum and with large base of outer drum; drive unit for rotating drums. Blades of inner drum are mounted in such a way that end of each blade is arranged on generatrix passing through front portion of next blade. EFFECT: enhanced quality of cleaning parts by means of such apparatus. 1 dwg