摘要
针对大型萃取精馏塔,利用有限元方法分析了3种形式的补强圈对其吊装强度的影响,为大型塔设备吊装提供合理方案。
Aiming at the application of large-scale extractive distillation column, the finite element method was used to analyze 3-stiffening ring＇ s effect on the lifting strength and a reasonable scheme to lift the large column was proposed.
出处
《化工机械》
CAS
2014年第6期784-787,共4页
Chemical Engineering & Machinery
关键词
萃取精馏塔
吊装
补强圈
extractive distillation column, lifting, stiffening ring
