改性聚氯乙烯托辊的研制  

Development of a modified PVC idler

作　　者：卢杉[1] 范彩霞[1] 周艳霞 

机构地区：[1]焦作大学机电学院,河南焦作454003 [2]焦作三岛输送机械有限公司

出　　处：《矿山机械》2009年第11期72-74,共3页Mining & Processing Equipment

基　　金：河南省科技攻关资助项目(082102240037)

摘　　要：托辊是带式输送机的重要部件,常用的金属托辊存在诸多缺陷。在大量研究的基础上,对金属托辊的材料、结构和工艺进行改进,开发了改性聚氯乙烯材料制造的非金属托辊,具有重量轻、耐腐、耐磨等特点,经工业应用效果良好。The idler is an important component of belt conveyor. There are many defects in commonly used metal idler On the basis of a substantial amount of research, the authors improve the materials, structure and technology of the idler and develop a non-metallic idler made of a modified PVC material, which has the characteristics of light weight, corrosion-resistant and wear-resistant. The results are very good in industrial applications.

关 键 词：聚氯乙烯 托辊 带式输送机 工艺 

分 类 号：TD528.1[矿业工程—矿山机电] TQ325.3[化学工程—合成树脂塑料工业]