催化主风机增速机齿轮磨损及维护保养研究  

Research on Wear and Maintenance of Speed Increaser Gear in Catalysis Main Fan

作　　者：张千锋[1] 

机构地区：[1]钦州学院,广西钦州535099

出　　处：《煤炭技术》2014年第3期110-112,共3页Coal Technology

摘　　要：介绍了炼油催化裂化装置中的增速机齿轮磨损及在现场所用到的常用且实用的维护保养方法,研究了磨损失效的成因,探讨了催化主风机增速机齿轮磨损及维护保养的类别,分析了增速机齿轮磨损及维护保养的方法,运用力学和磨擦理论对增速机齿轮磨损失效的形式进行分析,得出了产生磨损失效的几个主要原因。The speed increaser gear wear in FCC units of oil refinery, the common and practical maintenance methods in site are introduced. The causes of wear failure are researched. The classes of wear and maintenance of increasing gear in catalysis main fan are discussed. The methods of wear and maintenance are also analyzed. By using the theory of mechanics and tribology, the failure of the increaser gear wear is analyzed, the main reasons of failure are obtained.

关 键 词：增速机齿轮 磨损 失效 维护保养 

分 类 号：TH117[机械工程—机械设计及理论]