钢渣渣罐的热强度分析及结构改进  

Thermal Strength Analysis and Stracture Improvement of the Slag Pot with Steel Slag

作　　者：王厉刚 蒋娟娟 孙德标[2] 马学东[2] 

机构地区：[1]秦冶重工,河北秦皇岛066004 [2]辽宁科技大学,辽宁鞍山114051

出　　处：《冶金设备》2013年第6期66-68,12,共4页Metallurgical Equipment

摘　　要：针对某型号渣罐的使用寿命低的问题,以有限元为手段,以ANSYS软件为工具,对该渣罐进行了热强度分析。在此基础上,结合板壳强度及疲劳理论,对该型号渣罐进行了改进,改进后的渣罐已应用于工程实际,且使用寿命显著延长。According to the lower life problem of certain type slag pot , by means of finite element , ANSYS software as a tool, it makes the thermal strength analysis of the slag pot .On this basis, combining the theory of plate and shell strength and the fatigue , the model of slag pot is improved .The improved slag pot has been applied in practical engineering , and the service life has been significantly prolonged .

关 键 词：钢渣 渣罐 热强度 结构改进 有限元方法 

分 类 号：TF341.9[冶金工程—冶金机械及自动化]