MIXING-TYPE HEAT-AND-MASS EXCHANGER Russian patent published in 1999 - IPC

FIELD: contact heat exchange apparatus. SUBSTANCE: heat-and-mass exchanger is provided with profiled expulsor secured on side of mixing chamber in cavity of axial nozzle; profiled ferrule introduced in cavity of coaxial nozzle over part of its length divides nozzle into two adjacent nozzles; outlet sections of ferrules and expulsor are partially introduced into mixing chamber forming preliminary dispersion zones between this chamber and end faces of nozzles. EFFECT: enhanced efficiency of interaction of working media; reduced overall dimensions of apparatus. 1 dwg