硫酸转化器失效分析及优化设计

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中图分类号：TQ111.16 文献标识码：A 文章编号：1004-8901（2025）05-0023-04

FailureAnalysisand Design Optimizationof theSulfuric Acid Convertor

WU Jia-jia，ZHANG Zhi （SichuanKexinMechanicalandElectricalCo.，Ltd.，ShifangSichuan6l840o，China）

Abstract：Thispaperanalestheorkingprincipletpeselectionandommonfiluremodesofthekeyquipmentinthesulfuriacidcoe sionprocess，ieulfuriccidovertsedoteremodes，hematerialeletioniles，theructureoftgetd thesealingstructureoftheprtioplateaveenoptizedTssigncanotolyesureafeoperationoftheulfuriacidontorut also reduce the investment costof the equipment，and balance therationalityand economy of the equipment.

Keywords：sulfuric acid unit；convertor；partition plate；sliding support；welding deformation

doi：10.3969/j.issn.1004-8901.2025.05.007

硫酸转化器是硫酸装置中的关键设备，结构复杂，操作条件苛刻，施工难度大。（剩余5196字）