| 摘要 |
An improved mill feeder roll to be used in combination with another roll for froce-feeding a mill of the type generally employed for grinding a material such as sugar cane and the like while contributing in pre-extracting and draining juice therefrom includes a fabricated hollow shell body mounted on a shaft with a drainage system in the form of a plurality of manifolds provided within the shell body and through which is drained a portion of the pre-extracted juice thereby leaving a drier material to be force-fed into the mill by the rotating action of the rolls.
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