VERTICAL ROLLER MILL

申请公布号：

EP2777814(A4)

申请号：

EP20120847541

申请日期：

2012.11.08

申请公布日期：

2015.09.09

申请人：

KAWASAKI JUKOGYO KABUSHIKI KAISHA

发明人：

TOKIOKA, NOBUO;ANDO, FUMINORI;ENDO, AKIRA;HOTTA, SHIGERU;SUZUE, BUMPEI

分类号：

B02C15/04;B02C15/00

主分类号：

B02C15/04

摘要：

<p>A vertical roller mill of the present invention is configured such that: a grinding ability thereof is high; the size thereof is reduced; and the maintenance of a reducer is easily performed by taking out the reducer through a predetermined passage to the outside. A vertical roller mill (50) includes: a rotating table (14) configured to cause grinding objects to be betten between the rotating table (14) and each of a plurality of grinding rollers (13), arranged substantially about a reducer (12) along a substantially circumferential direction, to grind the grinding objects, the rotating table (14) being rotated by a rotary driving unit (15) coupled to the rotating table (14) via a reducer (12); arm supporters (18) configured to respectively support a plurality of grinding rollers (13) via first and second arms (17 and 23) at positions above the reducer (12); stand legs (28) configured to support a plurality of arm supporters (18); and a passage (32) through which the reducer (12) passes under the grinding rollers (13) to be taken out from the vertical roller mill (50).</p>