往复压缩机填料函强度与刚度分析方法  

Analyzing Method for Strength and Stiffness of Reciprocating Compressor Stuffing Box

作　　者：曹君[1] 刘文潇[1] 王扬纯 

机构地区：[1]沈阳鼓风机集团股份有限公司,辽宁沈阳110869

出　　处：《压缩机技术》2014年第4期42-43,共2页Compressor Technology

摘　　要：介绍一种填料函强度与刚度的分析方法。通过对填料函的受力分析,建立了力学模型,确定了填料函的危险截面,并给出了最大应力和应变的求解公式以及疲劳强度的分析方法。This paper introduced an analyzing method for the strength and siffness of stuffing box.Based on analyzing the force acting on the stuffing box,the mechanical model is established and the risk section of stuffing box is determined,and the solving equation for the maximum stress and strain and the analyzing method for fatigue strength analysis are given.

关 键 词：往复压缩机 填料函 强度 刚度 

分 类 号：TH457[机械工程—机械制造及自动化]