HYDRODYNAMIC IRRADIATOR Russian patent published in 2003 - IPC

FIELD: intensification of technological processes, for example for preparation of uniform mixtures and emulsions. SUBSTANCE: irradiator includes nozzle, resonance oscillating device with slits, housing having coaxial discs. Each disc includes central opening, end annular groove, inner annular turning extending until annular groove. Discs are turned one to another by their ends for forming annular cavity of said annular grooves and inner circular nozzle of said annular turnings. Resonance oscillation device is in the form of annular resonance plate arranged in central opening in front of inner circular nozzle. Slits are made in said plate in radial direction. EFFECT: enhanced operational efficiency. 3 dwg