PREHEATING STRUCTURE FOR GAS RADIATION COOKER

摘要

PURPOSE: A preheating structure for a gas radiation cooker is provided to radiate the radiation wave having higher energy by preheating the mixture gas, thereby reducing entire heat loss and increasing the heat efficiency. CONSTITUTION: A preheating structure for a gas radiation cooker is composed of an outer case(10) having an air intake hole through which the air is introduced and exhaust hole for discharging the combustion gas, a ceramic glass(20) on which cooking material is positioned, a burner housing(30) forming an exhaust passage(F) with the ceramic glass(20), and a radiation burner(40) for radiating the radiation wave to the cooking material. Air flowing guides(70) are installed at the determined distance and guide the air flow that passes a driving motor(48), heats the burner mat of the radiation burner(40), and is discharged through the exhaust passage(F).