期刊名称：Proceedings of the Canadian Engineering Education Association
出版年度：2004
语种：English
出版社：The Canadian Engineering Education Association (CEEA)
摘要：Tumbling mills describe a class of mills defined by a cylindrical chamber filled with balls and/or rock that rotates around its longitudinal axis. These mills are used in at least three industries: mining, cement and metal powder industries to grind different materials (ore, clinker and metal powder) to desired quality specifications as principally described by a size distribution. In this paper, the story of meeting the challenge of designing and building a cam driven mill is presented, that uses a newly patented speed-o-cam technology and applies it to a 5 ft diameter lab mill.
