公开(公告)号：US20110089270A1

公开(公告)日：2011-04-21

申请号：US12737201

申请日：2009-06-23

申请人： Laukka Juha ,  Kari Kokkonen ,  Janne Leinone

发明人： Laukka Juha ,  Kari Kokkonen ,  Janne Leinone

IPC分类号： B02C23/00

CPC分类号： B02C25/00 ,  B02C21/00

摘要： A method, a system and a crushing plant for controlling a crushing process, which crushing plant includes a feeder for feeding material to be crushed to a crusher, a first crusher for crushing the fed material, a second crusher for crushing the crushed material and a conveyor for conveying the crushed material from said first crusher to said second crusher. A crushing plant includes measurement means for measuring the volume flow of the crushed material and control means for controlling the feeding speed of the material to be crushed responsive to change in the volume flow of the crushed material.

摘要翻译： 一种用于控制破碎过程的方法，系统和破碎设备，该破碎设备包括用于将被粉碎的粉碎机的进料器，用于粉碎进料的第一破碎机，用于粉碎被粉碎材料的第二破碎机和 输送机，用于将破碎的材料从所述第一破碎机输送到所述第二破碎机。 破碎设备包括用于测量破碎材料的体积流量的测量装置和响应于破碎材料的体积流量变化来控制待粉碎材料的进料速度的控制装置。