轧机齿轮箱技术改造及经济效益分析  

Technical Transformation and Economic Performance Analysis of Rolling Mill's Gearbox

作　　者：程志彦[1] 

机构地区：[1]山西工程职业技术学院机电系

出　　处：《山西科技》2005年第4期92-92,98,共2页Shanxi Science and Technology

摘　　要：文章主要分析了某轧钢厂二精轧连轧设备在生产过程中存在的主要问题,提出了由集体驱动改造为单独驱动的齿轮箱分体改造方案,对改造所需投资及其经济效益进行了经济技术分析。The paper mainly analyzes primal problem of tandem rolling equipment of secondary steel rolling during production process in a rolling mill. It hereby put forward a reconstructive project of gearbox that is changes collective drives into single drive; simultaneously, bring forward technical analysis for required investment and economic performance.

关 键 词：齿轮箱 技改 效益分析 

分 类 号：TH132.41[机械工程—机械制造及自动化]