GAS STOVE

摘要

PURPOSE: A gas stove is provided to prevent incomplete combustion by accelerating extinguishing with stopping fuel gas supply to a burner or alarming the abnormal state in detecting combustion flame of second combustion by a flame detecting unit. CONSTITUTION: A gas stove(1) is composed of a burner formed in a combustion chamber(14); a glass plate(3) for putting heated material on; a gas nozzle(12) supplying fuel gas to the burner; an exhaust passage(15) connected to the combustion chamber and an exhaust port(4); a supply and exhaust fan(5) supplying combustion air to the burner, and discharging exhaust to the exhaust port; and a controller(6) controlling the gas stove. The controller decides incomplete combustion in case of thermo-electromotive force of a thermocouple(16) to be over the predetermined level, and stops fuel supply with lighting an abnormal state lamp.