锅炉振动分析及改进措施  

Analysis of Boiler Vibration and the Remedy

作　　者：毛荷芳[1] 吴祥鹏[1] 盛建国[1] 陈玮[1] 

机构地区：[1]上海发电设备成套设计研究院,上海200240

出　　处：《发电设备》2009年第5期329-331,共3页Power Equipment

摘　　要：通过对锅炉侧水冷壁和侧包覆等部位振动的实地测量以及刚性梁、侧水冷壁引出管的系统计算,详细分析了锅炉振动的原因,提出了防止振动的有效措施,取得了良好的效果。Based on actual measurement on vibration at boiler side water wall and side enclosure wall, and systematic calculation on relevant buckstay and outlet pipe of boiler side water wall, causes of boiler vibration are being analyzed in detail, to which effective countermeasures have been proposed and taken, with good results obtained.

关 键 词：锅炉 振动 引出管 刚性梁 改进 

分 类 号：TK227[动力工程及工程热物理—动力机械及工程]