发明名称 Wear resistant insert for balling drum assembly
摘要 The present invention relates to a balling drum assembly including a wear resistant insert. The balling drum assembly includes an inclined rotary drum member having an inlet at its one end for receiving agglomerative material and at its other end an outlet for balls formed from the agglomerative material. At least one scraper blade assembly is operatively attached to the drum member parallel to the axis of rotation of the drum member. Each scraper blade assembly includes a blade support member and separate blade segments secured eccentrically to the blade support member with respect to the axis of rotation of the drum member. Each blade segment includes a wear resistant insert.
申请公布号 US6468066(B1) 申请公布日期 2002.10.22
申请号 US20010826051 申请日期 2001.04.04
申请人 KENNAMETAL INC. 发明人 ROWLETT DON C.
分类号 B01J2/12;(IPC1-7):B29C67/02 主分类号 B01J2/12
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