| 摘要 |
A mill, particularly a mill for extracting juice from cane sugar, has a fixed top roller (24), and feed discharge rollers (25) and (26) which are independently pivotable by respective power operated means (47, 51) to vary the feed opening between the feed roller and top roller and the discharge opening between discharge roller and top roller. A trash plate (55) for transferring material between the feed opening and the discharge opening is connected to the feed roller for pivotable movement therewith.
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