| 摘要 |
PROBLEM TO BE SOLVED: To provide a heating-cooling system capable of uniformly heating or cooling the inside of a storage unit to uniformly heat or cool stored food or the like. SOLUTION: A station unit U2 is provided with air blasting parts 800 formed along internal walls 503 to feed heating air or cooling air produced by a heating means or a cooling means, to the storage unit side, and the air blasting parts have air blasting opening parts 800a on the front side of the station unit. The storage unit is provided with ventilating parts 30a, 30b formed along internal walls 10a, 10b, and the ventilating parts are provided with air receiving opening parts 40a, 40b in the positions facing the air blasting opening parts of the station unit. Discharge opening parts 50a, 50b for discharging the heating air or cooling air fed through the ventilating parts, into the storage unit are formed at the end parts on the opposite side to the air receiving opening parts. COPYRIGHT: (C)2003,JPO
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