公开(公告)号：US4569432A

公开(公告)日：1986-02-11

申请号：US517717

申请日：1983-07-26

申请人： Helmut Zentgraf ,  Gunter Fricke ,  Iring Geisler ,  Heinrich Balzer ,  Hans Burghardt ,  Fritz Maikranz

发明人： Helmut Zentgraf ,  Gunter Fricke ,  Iring Geisler ,  Heinrich Balzer ,  Hans Burghardt ,  Fritz Maikranz

IPC分类号： B03C7/00 ,  B03C7/12 ,  B65G11/20

CPC分类号： B03C7/12 ,  Y10S209/911

摘要： An arrangement for feeding a fine-particle material to be separated to an electrostatic free-fall cutter is formed as a funnel with braking inserts and inclined walls whose edges limit a small elongated rectangular discharge slot, wherein a greater wall is inclined to an opposite vertical wall which has an inclined downwardly directed guiding member, and a wedge-shaped projection with an upper horizontal surface is located at the lower edge of the inclined wall and extends into the discharge slot.

摘要翻译： 形成用于将待分离的微粒材料供给到静电自由落体切割器的装置作为具有制动插入件和漏斗的漏斗，其边缘限制了细长的矩形排出槽，其中较大的壁倾斜于相对的垂直 具有倾斜向下引导构件的壁和具有上水平表面的楔形突起位于倾斜壁的下边缘处并延伸到排出槽中。