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    • 8. 发明授权
    • Apparatus for cleaning fibers
    • 用于清洁纤维的设备
    • US5771541A
    • 1998-06-30
    • US829181
    • 1997-03-31
    • Shlomo SterinMoshe Kokish
    • Shlomo SterinMoshe Kokish
    • D01G15/46D01G15/50D01B5/08
    • D01G15/50D01G15/46
    • The invention provides an apparatus for cleaning fibers by means of revolving rollers, the fiber mass being divided, expanded, and recombined while being successively transferred over at least three rollers, the outer surface of at least one of the rollers revolving in close proximity to, but spaced apart from, the other rollers, to form a substantially triangular enclosure therebetween, the apparatus including a first roller, driven at peripheral speed faster than the remaining rollers, arranged as a moving source of fiber supply at the beginning of the process and to receive and card fibers from the third of the rollers; a second, condenser roller, driven at a peripheral speed slower than the first roller, arranged to receive at least a part of the fiber mass from the first roller and to transport the fibers to the third roller; a third, opening roller, driven at a peripheral speed relatively slower than the first roller, arranged to receive fibers from the condenser roller and to transport the fibers back to the first roller; and a stationary fiber stream separator body positioned within the triangular enclosure, the body being of substantially triangular cross-section, for directing fiber streams and preventing turbulent interaction between the streams within the substantially triangular enclosure.
    • 本发明提供了一种用于通过旋转辊清洁纤维的装置,该纤维物质被分开,膨胀和重新组合,同时在至少三个辊上连续地转移,至少一个辊的外表面紧密地旋转, 但是与另一个辊间隔开,以在它们之间形成一个基本上三角形的外壳,该装置包括一个第一辊,该圆周速度以比其余的辊更快的速度驱动,在该过程的开始处被布置为一个光纤供应的移动源, 接收和卡片纤维从三分之一的辊子; 以比第一辊慢的圆周速度驱动的第二冷凝辊,布置成从第一辊接收纤维物质的至少一部分并将纤维输送到第三辊; 第三打开辊,以比第一辊相对慢的圆周速度驱动,布置成从冷凝辊接收纤维并将纤维运送回第一辊; 以及定位在三角形外壳内的固定纤维流分离器主体,其主体具有基本上三角形的横截面,用于引导纤维流并防止基本上三角形外壳内的流之间的湍流相互作用。