ROTOR-TYPE APPARATUS Russian patent published in 2013 - IPC B01F7/28 

FIELD: process engineering.

SUBSTANCE: invention relates to generators of acoustic vibrations in fluid flows and may be used for intensification of physicomechanical, hydromechanical and heat-and-mass exchange processes in systems "liquid-liquid" and "solid-liquid". Rotor-type apparatus comprises casing with intake and discharge branch pipes to accommodate rotor and stator with channels in cylinder lateral walls arranged concentrically, and insonify chamber. Stator has two cavities shaped to two truncated cones with smaller bases interconnected by cylinder. Every said cavity houses cylindrical cavitator with lengthwise ledges arranged at its side surface. Fluid is fed tangentially in taper parts of said cavities simultaneously via inlet channel of the stator first and second rows while cavity fluid outlet is arranged radially in its cylindrical part.

EFFECT: intensified emulsification.

2 cl, 3 dwg