氧化铝气力卸船机输送管道支撑方案的设计  

Support Proposal Design of Transportation Pipeline of Alumina Pneumatic Ship Unloader

作　　者：卢胜奎[1] 郭春凤[1] 

机构地区：[1]中国有色(沈阳)冶金机械有限公司,辽宁沈阳110141

出　　处：《有色矿冶》2014年第3期51-53,56,共4页Non-Ferrous Mining and Metallurgy

摘　　要：本文详细地阐述了氧化铝气力卸船机输送管道系统与臂架之间的支撑方案,通过确定支撑位置及形式,采用三弯矩方程计算垂直输送管道处于不同工作幅度时的支撑位置载荷,通过比较最终确定不同支撑形式的支撑载荷,为支撑装置的结构设计提供了载荷设计参数,确保结构设计的可靠性。It elaborated the support proposal between transportation pipeline system alumina pneumatic ship unloader and the boom . By determining support position and form , it calculated the loads of support positions of vertical pipeline at different amplitude in the threemoment equation . By comparison , it ultimately determined the support load in different supporting forms , provided load design parameters to the structural design of the support , ensuring the reliability of the structural design .

关 键 词：气力卸船机 输送管道 载荷 超静定系统 

分 类 号：TH232[机械工程—机械制造及自动化]