CENTRIFUGAL MIXER OF LOOSE MATERIALS Russian patent published in 2020 - IPC B01F7/16 

FIELD: chemistry.

SUBSTANCE: invention is intended for use in chemical industry, agriculture industry, production of building materials, and other industries. Bulk materials centrifugal mixer comprises fixed housing, batchers, unloading device, which is an annular tank arranged under the receiving device in the lower part of the housing, in the inner volume of the housing there is a driving spraying nozzle having coaxial chambers, each of which is equipped with radial channels, radial channels in the cross-section have a rectangular shape and separated by a vertical partition, in the central part of the housing, coaxially to the spray nozzle, there is a receiving device connected to the housing and consisting of a set of congruent guide elements. Receiving device consisting of a set of congruent guide elements is connected to housing with possibility of vertical movement, for this, guide device is attached to upper part of external congruent element, and guide plates are connected to its side surface, contacting with holders, installed by circular rows on inner surface of housing.

EFFECT: centrifugal mixer of loose materials enables to ensure good mixing of loose media at small power inputs and relatively small dimensions and to prevent sticking of particles on working elements.

1 cl, 3 dwg