深槽形带式输送机运量的计算  

Capacity Calculation of Deep Trough Belt Conveyor

作　　者：朱维胜[1] 

机构地区：[1]上海交通大学机械与动力工程学院,上海200030

出　　处：《煤矿机械》2013年第5期42-44,共3页Coal Mine Machinery

摘　　要：以双V形四托辊为例,推导出保证正常输送条件下不撒料,深槽形带式输送机输送带上允许的最大有效物料横截面积的计算公式,将公式输入到Excel中得到双V形深槽托辊架的最佳结构尺寸,实现了输送机最大运量计算的计算机程序化。将物料流横断面积缩编为一张表,可以快速直观地确定托辊的最佳布置形式,然后计算出输送机的最大运量。对运量公式重新进行了定义,希望能给输送机标准的完善带来一定的帮助。Taking double V four-idler trough as an example, calculation formula of the effective cross- section area of repose materials on the deep trough belt conveyor can be deduced under the condition of normal delivery without material spill. Inputting the formula to Excel, we can obtain the optimal structure size of the double V deep trough idlers arrangement, and realize computer programming of maximum capacity calculation of the conveyor. Downsizing the cross-section area for a table, we can quickly and directly determine the best idlers arrangement, and then work out the maximum capacity of the conveyor. The capacity formula is redefined, in hopes that it will help to perfect the conveyor standards.

关 键 词：深槽 带式输送机 运量计算 标准 

分 类 号：TH222[机械工程—机械制造及自动化]