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专利名称：CLASSIFIER
发明人：INOKI, Masahiro,YOSHIKAWA,
Masahiro,CHIBA, Tomoyuki
申请号：EP14888418.2申请日：20140331公开号：EP3127621A1公开日：20170208
专利附图：
摘要：Provided is a classifier capable of classifying smaller microparticles and
obtaining a narrower particle size distribution. The classifier includes a classification rotorconstituted of a cylindrical body having a plurality of classification blades in an outer
circumference portion thereof and having also an opening portion that opens in onelateral face thereof along an axis of the cylindrical body, a device body that
accommodates the classification rotor and holds the classification rotator rotatablyabout the axis and that introduces classification-target powder from the outside andfeeds the powder to the outer circumference portion of the classification rotor, and adischarging portion for drawing the powder classified by the classification rotor andremoving the power to the outside of the device body, wherein a rotational shaft portionextending from an open face of the constriction portion to the other lateral face of theclassification rotor has a diameter that increases progressively toward the other lateralface.
申请人：HOSOKAWA MICRON CORPORATION
地址：9, Shoudai-Tajika 1-chome Hirakata-shi Osaka 573-1132 JP
国籍：JP
代理机构：Patentwerk B.V.
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