应用TRIZ理论解决大型反应器管板焊接变形问题  

Application of TRIZ Theory to Solve the Problem of Welding Deformation of Large Reactor Tube Sheet

作　　者：单丹 SHAN Dan

机构地区：[1]太重(天津)滨海重型机械有限公司,天津市300450

出　　处：《化工装备技术》2022年第4期53-57,共5页Chemical Equipment Technology

摘　　要：针对大型反应器管板焊接变形大,不易控制的问题,利用TRIZ创新理论对问题进行了分析和求解,给出了解决问题的方案。该方案已成功应用于生产制造,有效控制了管板焊接变形问题,大大提高了生产效率,取得了较好的经济效益。Aiming at the problem that the welding deformation of the large-scale reactor tube sheet was large and difficult to control, the problem was analyzed and solved by using the TRIZ innovative theory, and the solution to the problem was given. The scheme had been successfully applied in manufacturing, effectively controlling the welding deformation of the tube sheet, greatly improving the production efficiency and achieving good economic benefits.

关 键 词：TRIZ理论 大型反应器管板 焊接变形控制 

分 类 号：TQ050.6[化学工程]