| 摘要 |
PROBLEM TO BE SOLVED: To reduce an increase in the temperature of the surface of a hotplate. SOLUTION: In this cooker, when combustion exhaust air produced in an upper burner 5 and a lower burner 6 during cooking is exhausted upward from an exhaust air chamber 50, hot air produced in a hot air exhaust duct 39 is pulled to the hot air exhaust duct 39 by the draft power of the combustion exhaust air and exhausted externally of a container together with the combustion exhaust air. On that occasion, air outside a grill 2 is sucked from an upper air supply opening 31a provided on the side of a heat shield plate 32, cooling the heat shield plate 32, the heat shield plate 32 prevents heat inside a grill case 2 from being transmitted to a top plate 73, and reducing an increase in the surface temperature of the top plate 73.
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