| 摘要 |
PROBLEM TO BE SOLVED: To stably and early detect abnormal combustion of a burner caused by blockage of an air supply port taking in combustion air or an exhaust port discharging exhaust air from a heating chamber to the outside.SOLUTION: In a heating cooker, temperature detection means 800 for detecting abnormal combustion of a burner 43 is arranged in an isolating part 750 that is provided in the vicinity of a communication port 75 for feeding hot air from a combustion chamber 3b to a heating chamber 3a; air taken in to the isolating part 750 by rotation of a circulation fan 6 is circulated; and the temperature detection means 800 is cooled. |
