HEAT GENERATOR FOR HEATING LIQUIDS Russian patent published in 2002 - IPC

FIELD: heating buildings and structures. SUBSTANCE: heat generator has cylindrical housing incorporating in its bottom base liquid-flow accelerating cyclone with inlet injection nozzle; in addition it is provided with one more accelerating cyclone with inlet injection nozzle mounted in top part of housing. Top and bottom parts of housing are joined together by means of cylindrical insert that mounts two braking devices with outlet nozzle inbetween which is installed perpendicular to vertical axis of heat generator; inlet holes of injection nozzles in the top and bottom parts are facing each other. EFFECT: enhanced efficiency of liquid heating. 3 cl, 3 dwg