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公开(公告)号:US20160199915A1
公开(公告)日:2016-07-14
申请号:US14914535
申请日:2014-09-04
申请人: UVÅN HOLDING AB
发明人: Per-Ake LUNDSTROM
CPC分类号: B22F9/08 , B22F1/0014 , B22F9/10 , B22F2009/0804 , B22F2304/15 , C21B3/08 , C21B2400/024 , C21B2400/072 , C21C7/0037 , C22C33/0285 , Y02P10/216
摘要: The invention relates to a granulated material having an improved size distribution and a method and apparatus for the production of such a granular material. The grain size and grain size distribution is controlled by the use of a rotating distributor. The rotating distributor includes an upper inlet opening, sidewalls, a bottom and at least one row of openings at the lower end of the sidewalls. The openings in the sidewalls have a size of at least 5 mm in the smallest dimension.
摘要翻译: 本发明涉及具有改进尺寸分布的造粒材料以及用于生产这种颗粒材料的方法和装置。 通过使用旋转分配器来控制晶粒尺寸和晶粒尺寸分布。 旋转分配器包括在侧壁的下端处的上入口开口,侧壁,底部和至少一排开口。 侧壁中的开口在最小尺寸上具有至少5mm的尺寸。