摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert designed so as to adequately stir a mix in a hopper. SOLUTION: The apparatus for producing frozen dessert is provided with a hopper 2 storing the mix in a cold condition, a cooling cylinder 8 cooling the mix while stirring the mix to produce the frozen dessert, and a cooling device cooling the hopper and the cooling cylinder. The apparatus is provided with an impeller 5 stirring the mix in the hopper 2. The impeller 5 is rotated while the hopper is cooled by the cooling device and is forcedly rotated without relation to whether the hopper 2 is cooled or not by the cooling device when the impeller 5 remains stopping rotation for prescribed period of time. COPYRIGHT: (C)2007,JPO&INPIT
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