发明名称 Feed chute for vertical roller mill
摘要 The invention relates to a roller mill for grinding solid material such as cement raw materials and similar materials, said roller mill comprising a substantially horizontal grinding table and at least two rollers which are configured for interactive operation with said grinding table. The roller mill also comprises a feed chute for delivering solid material to be ground by gravity to said grinding table that is a conveyor that fluidizes the material as it is being delivered to the grinding table.
申请公布号 US7946516(B1) 申请公布日期 2011.05.24
申请号 US20090651083 申请日期 2009.12.31
申请人 FLSMIDTH A/S 发明人 SCHANTZ DWAYNE R.;SALMENTO JOHN S.
分类号 B02C15/00 主分类号 B02C15/00
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