公开(公告)号：US3904515A

公开(公告)日：1975-09-09

申请号：US46576574

申请日：1974-05-01

申请人： NEW LIFE FOUNDATION

发明人： MACKENZIE HAROLD B ,  ANDERSON INGVAR G ,  MONTGOMERY JR WILLIAM T S

IPC分类号： B03B9/06 ,  B07B4/02

CPC分类号： B07B4/025 ,  B03B9/06 ,  Y02W30/525 ,  Y10S241/38

摘要： Means are provided for assisting separation of the lightweight material from the heavier weight material of refuse material in a system wherein the refuse material is delivered into the upper portion of a vertical separating chamber to drop down past a spreader and through a venturi throat between the spreader and the wall defining the chamber. The separation assisting means takes numerous forms, i.e., bypass passage means through the spreader member, a steadying device for the spreader member suspending rod, a bounce-deflection device below the chamber outlet and above a heavy material receiver, air streams from within a hollow rod passage through a declumper, flushing air streams from the upper conical deflecting surface of the spreader member, a deflector venturi ring device within the chamber below the spreader member, and supplementary high velocity flushing air streams directed through the descending material from the walls of the chamber below the spreader member.

摘要翻译： 提供了用于帮助轻质材料从系统中较重重的垃圾重物料分离的装置，其中垃圾物质被输送到垂直分离室的上部，以通过扩张器落下并通过扩张器之间的文丘里管喉 和限定腔室的壁。 分离辅助装置采取多种形式，即通过吊具构件的旁通通道装置，用于扩展构件悬挂杆的稳定装置，在室出口下方的反弹偏转装置和重物料接收器上方的空气流， 杆通过降落器通过，从扩展构件的上锥形偏转表面冲洗空气流，在扩张器构件下方的腔室内的偏转文丘里环装置以及从下游材料引导的辅助高速冲洗气​​流 在摊铺机下方。