运用粉磨机理分析方法并根据现场测试数据 ,得出了流化床式气流磨的出料细度和产率的数学估计模型 ,并以单位耗气量下的产率为目标 ,进行了气流量和分级机转速设定点操作参数的计算。 By using the method of grinding mechanism analysis and based on the field test data, a mathematical model for estimating the output fineness and yield of the fluidized bed air jet mill is obtained. With the target of yield per unit air consumption, the gas flow rate And classifier speed set point operation parameter calculation.