摘要 |
PROBLEM TO BE SOLVED: To provide a frozen dessert production system that allows for force- feeding sauce smoothly, simplifying the whole construction including sauce containers and facilitating the setting/exchanging operations for the sauce containers. SOLUTION: This frozen dessert production system has a sauce force feed unit 2 which includes an air compressor 51 and closed vessels 53A to 53C for exchangeably housing sauce containers 54, wherein the sauce force feed unit 2 works as follows: the air pressure in each of the closed vessels is raised by the air compressor to apply air pressure to the sauce container to force-feed sauce, and each of the closed vessels includes an opening for inserting the sauce container therethrough and a lid member 57 for closing the opening, and the lid member, in turn, is provided with a screw groove detachably screwable with a screw part provided on the sauce container.
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