【摘要】 串联盘式管道输送机的运行阻力与被运物料特性(粒度、湿度、粘性)有关,与每个串联盘上的物料的装载高度有关,还与各运动副之间的摩擦力有关。因此,为了满足运输要求,又使驱动电机在恒功率下运行,需根据实际工况随时间调节受料系统运动参数。本文确定了受料系统运动参数的数学模型,得知在恒功率下受料电机转速与受料电机转速之间的关系是非线形的。更多还原

【Abstract】 The running resistance of the drag-steel-rope about the Continuous Conveyor of Disc-tube Assembly has something to do with the character of the transported matter,for example,granularity,hmidity,glutinosity.It also has something to do with the loading height of the transported matter on the disc and the friction of kinematic pairs.Therefore,to meet the demand of transportation and to revolve the driving electromotive under the constant power,the motion parameter of the feeding system in time according to factual condition should be adjusted.In this article,the feeding system’s mathematics model of the motion counting parameter is got,non-linear relation between the feeding electromotive and driving electromotive is found out.更多还原