SINTERING APPARATUS OF DIELECTRIC CERAMIC COMPOSITION CAPABLE OF INCREASING A DIELECTRIC PHYSICAL AND ELECTRIC PROPERTIES BY A MICROWAVE MULTI-MODE IRRADIATION

摘要

PURPOSE: A sintering apparatus of a dielectric ceramic composition is provided to reduce a sintering time greatly by a rapid sintering and to increase a dielectric physical and electric properties by a microwave multi-mode irradiation. CONSTITUTION: The sintering apparatus of a dielectric ceramic composition comprises a rotary plate to transfer a ceramic composition sample to a determined location inside a firing chamber; a delivery device(50) for rotating the rotary plate according to a control signal; a microwave heater for maintaining a temperature inside the firing chamber to a sintering temperature; a microwave heater driving part(40) for driving the heater according to a heater driving signal; and a control part(30) for outputting a driving signal and a rotary control signal.