高压氨分离器应力分析评定  

Stress Analysis and Evaluation of High Pressure Ammonia Separator

作　　者：王风磊 郭祥忠 李沂 胡志刚 吴春雷 薛磊 武斌 焦艳语 唐秀平 Wang Fenglei;Guo Xiangzhong;Li Yi;Hu Zhigang;Wu Chunlei;Xue Lei;Wu Bin;Jiao Yanyu;Tang Xiuping(Qingdao Changlong Electric Power Equipment Company Limited,Qingdao 266700,China)

机构地区：[1]青岛畅隆电力设备有限公司

出　　处：《广东化工》2019年第23期100-101,共2页Guangdong Chemical Industry

摘　　要：基于ANSYS Workbench 16.0分析平台,计算了多层包扎式高压氨分离器的筒体应力,通过线处理法对应力进行均匀化和当量线性化处理,依据JB4732为标准进行应力分析与强度评定。分析结果表明:多层包扎式筒体在高压情况下受力状况良好,应力评定满足规定,这说明在给定工况下,该高压氨分离器强度符合要求,能够安全运行,为工程应力分析及应力评定提供参考。Based on ANSYS Workbench 16.0 analysis platform, the cylinder stress of the multi-layer wrapped high-pressure ammonia separator was calculated, and the stress was homogenized and linearized by the linear treatment method. The stress analysis and strength evaluation were carried out according to the standard JB 4732.The analysis results show that the multi-layer wrapped cylinder has a good stress condition under high pressure and the stress assessment meets the requirements, which indicates that the strength of the high-pressure ammonia separator meets the requirements under a given working condition and can operate safely, which provides a reference for engineering stress analysis and stress assessment.

关 键 词：氨分离器 有限元 应力分析 强度评定 

分 类 号：TH[机械工程]