| 摘要 |
An apparatus for freezing confection material includes a plurality of separate mold strips which are indexed in a closely spaced single file over several longitudinally spaced, transversely extending rows of nozzles. Coolant is forced upwardly from the nozzles in single vertical jets which impinge perpendicularly against the mold strips midway between adjacent mold cups. The mold cups are arranged with their wide side faces extending in their direction of travel, and the single jets of coolant impinge upon support wall portions of the mold strips which extend transversely between such opposing wide side faces. The mold strips have intermeshing end wall configurations that enable the coolant to be continuously sprayed without concern that the coolant may be injected upwardly between the strips to contaminate the confection material within the mold cups.
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