POWDER DISPERSER-MIXER Russian patent published in 1994 - IPC

FIELD: chemical industry. SUBSTANCE: device has a drive shaft provided with a through hole and with a plate-shaped rotor. Radial holes are made in the shaft above the upper surface of the rotor. A plate-shaped membrane has an upper edge bent in the form of a semicircular through and coupled to the cover and tank by means of a shock-absorbing gasket and a ring-shaped stop. A magnetostrictor and an unloading branch pipe are provided on the lower part of the membrane. EFFECT: enhanced dispersing and mixing process. 1 dwg