氨合成塔球封头支座组件有限元分析

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中图分类号:TQ113.25 文献标识码:B 文章编号:1004-8901(2025)04-0021-04

FiniteElement Analysis ofthe Spherical HeadSupport AssemblyforanAmmonia Synthesis Tower

YIN Qiao-duo, ZHONG Xu-guang (HunanAnchunHigh-Tech Co.,Ltd.,ChangshaHunan 410205,China)

Abstractfiniteementsoftareedtouilodelforthalladndupprteblyofthutershellofargeammoastsis colum.Teutershellofesthsisuisigemperatrepressureultierapedtanertatissubjecttteal presure,extealdoididlmpendalsselefeghtsl wasconducteduderfouresigoditiosndteB-995standardasapplidtevaluatechricalsectiothrouhe tion.Theesultsidicatettallompoetsoftesricaaddupprtsblytregthqremetsiheaur at the inner wall radius of the support ring.

Keywords:ammonia synthesis tower;spherical head;support;finite element;stress analysis doi:10.3969/j.issn.1004-8901.2025.04.007

氨合成塔外壳是氨合成系统中关键设备之一,随着设备规格尺寸的增大,支座的强度是否满足要求是必须要解决的问题。(剩余3167字)

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