管状带式输送机在铝土矿输送上的故障分析及优化

Faults analysis and optimization of tubular belt conveyor in bauxite conveying

管状带式输送机具有环保、经济、可大倾角输送物料等优点,广西华昇是首次将管状带式输送机应用于铝土矿输送的企业。在实际生产应用中,由于铝土矿矿石块度大、含水率高、下料量波动、天气多变等诸多原因,管状带式输送机出现了一系列问题,例如跑偏、胀管、撕边、断带等。本文通过对主要故障进行重点分析,提出了切实有效的优化改进措施。

Tubular belt conveyor has the advantages of environmental protection,economy and large inclination angle for conveying materials.Guangxi Huasheng is the first enterprise to apply tubular belt conveyor to Bauxite conveying.In actual production and application,due to many reasons,such as large size of Bauxite ore,high moisture content,fluctuation of feeding volume,changeable weather,etc.,tubular belt conveyor has a series of problems,such as deviation,tube expansion,edge tearing,belt breaking,etc.This paper will focus on analyzing main faults,and propose practical and effective optimization and improvement measures.