转筒干燥机活动折弯抄板持料量的计算研究

摘要

We studied the material holding and spreading characteristics of a movable bending shoveling plate of a rotary drier,and deduced the calculation formula for calculating the hold-up amount of the shoveling plate during rotation of the rotary drier on the basis of a constructed mathematical model.%对转筒干燥机活动折弯抄板的持料撒料特性进行了研究,在所建立的数学模型的基础上,推导出此种抄板在随转筒旋转过程中所持有的物料量的计算公式.