摘要
国内某水泥熟料生产线的石灰石预均化堆场车间皮带采用轻型(TD75)皮带输送机,存在老化和运输能力不足的问题,需要通过计算选型更换为新型输送机。本文通过对该石灰石预均化堆场车间的皮带输送机的输送能力、滚筒合力、张力等参数进行设计和计算,并根据带式输送机的设计规范标准对其进行分析和选型,确定该生产线需要更换为重型皮带输送机DTⅡ(A)10080.3,其带宽为1000mm,带速为2m/s,传动滚筒直径为800mm,改向滚筒直径为630mm,电机型号为Y315S-4,减速器型号为DCY400。通过验证计算可知,此型号的皮带输送机满足该生产线石灰石输送量为600t/h的输送能力要求。
The belt of limestone pre-homogenization room workshop in a domestic cement clinker production line adopts a general type(TD75)belt conveyor,which has problems of aging and insufficient transportation capacity.It is urgent to replace with a new type of conveyor through calculation and selection.In this paper,the parameters of the belt conveyor in the limestone pre-homogenization room workshop,such as conveying capacity,roller resultant force,tension,etc are designed and calculated,and the type of belt conveyor is analyzed and selected according to the design specifications and standards of the belt conveyor.The belt of the production line needs to be replaced with a DTⅡ(A)10080.3 type conveyor,the belt width is 1000mm,the belt speed is 2m/s,the diameter of the drive drum is 800mm,the diameter of the redirecting drum is 630mm,the motor model is Y315S-4,and the reducer model is DCY400.The verification calculation shows that this type of belt conveyor can meet the requirements of limestone conveying capacity of 600t/h of the production line.
出处
《混凝土世界》
2022年第8期82-86,共5页
China Concrete
关键词
石灰石
输送机
设计计算
选型
Limestone
conveyor
design calculation
model selection
