发明名称 CONTROLLED FLOW MANAGEMENT FOR WOOD CHIP SCREENING
摘要 A flow management system and process for providing controlled separation and sizing of an incoming flow of wood chips. A flow management screen is provided in the form of a horizontal disk screen having a variable speed drive, with the drive controlled based upon the flow rate of wood chips to the screen. By controlling the rotational speed of the disks of the horizontal disk screen, the flow separation and sizing to subsequent screening stations can be predicted and controlled. As a result, more consistent output is provided, as well as improved system efficiency and ability to accommodate for varying operational conditions and wear.
申请公布号 CA2054615(C) 申请公布日期 1999.01.12
申请号 CA19912054615 申请日期 1991.10.31
申请人 JAMES RIVER CORPORATION OF VIRGINIA;WEYERHAEUSER COMPANY 发明人 BROWN, ROBERT A.
分类号 B07B1/15;B07B13/18;D21B1/02;(IPC1-7):B07B1/08 主分类号 B07B1/15
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