摘要
根据物料在筛面上透筛规律，研究了一种新型筛面，给出了筛面的形状曲线。
A new screen surface is developed on the base of penetrating theory of particles on screen surface. The curve of screen surface is given, and the way of realizing the screen surface curve is discussed :P49~50
出处
《矿山机械》
北大核心
1998年第1期49-50,共2页
Mining & Processing Equipment
关键词
振动筛
筛分机
筛面
物料厚度
振动速度
Variation method, New screen surface, Piano screen machine
