DEVICE FOR MICROWAVE TREATMENT OF LIQUID DIELECTRIC MATERIALS Russian patent published in 1997 - IPC

FIELD: microwave devices. SUBSTANCE: rotating oven chamber is designed as cylinder or cone frustum, which inner surface is filled with liquid to be processed from upside. This liquid is kept on surface due to centrifugal force and is slowly drained to receiving funnel. microwave power is fed to oven chamber by means of funnel-shaped emitter. In addition chamber may be designed as cone frustum which size and angle conform to specific conditions. EFFECT: reduction of burning of processed dielectric liquid at walls of oven chamber, increased uniformity and increased efficiency. 1 dwg