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介绍了金刚石淘洗盘的工作过程及分选原理．根据国内外实践，认为淘洗盘在金刚石和中粒金分选中是重介分选设备的有效竞争者。
Describes the working process of diamond panning and sorting principle. According to the practice at home and abroad, it is considered that panning pan is an effective contender for heavy medium separation equipment in diamond and medium-grain gold sorting.