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圆形烟道在烟气脱硫装置中的应用探讨
引用本文:石亚超,朱桂明,郝若锦,王鲁斐.圆形烟道在烟气脱硫装置中的应用探讨[J].化工机械,2013,40(3):369-372,412.
作者姓名:石亚超  朱桂明  郝若锦  王鲁斐
作者单位:江苏省安全生产科学研究院
摘    要:利用大型有限元分析软件ANSYS对某电厂发电机组烟气脱硫装置的方形烟道进行了强度计算,并针对烟道内压、外压及自重等因素对结构应力的影响进行了分析,并以此为基础,研究了等截面的圆形烟道的受力情况,延伸了大直径圆形烟道横向加固肋的规格型号,研究结果可作为日后工程优化设计的参考。

关 键 词:烟气脱硫装置  圆形烟道  优化设计  ANSYS

Research on Circular Flue Application in Flue Gas Desulfurization System
SHI Ya-chao , ZHU Gui-ming , HAO Ruo-jin , WANG Lu-fei.Research on Circular Flue Application in Flue Gas Desulfurization System[J].Chemical Engineering & Machinery,2013,40(3):369-372,412.
Authors:SHI Ya-chao  ZHU Gui-ming  HAO Ruo-jin  WANG Lu-fei
Affiliation:(Jiangsu Academy of Safety Science and Technology,Nanjing 210042,China)
Abstract:The square flue's strength of the flue gas desulfurization system in a power plant was calculated with ANSYS,including the analysis of both inner and outer pressure and the dead weight which influencing the flue's structural stress and the load-carrying capability of cross-section circular flue,as well as the specifications of lateral reinforcement ribs of the circular flue with large diameter.the research results can provide the reference for the later engineering design.
Keywords:flue gas desulfurization system  circular flue  optimization design  ANSYS
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