某卷烟厂除尘系统管道撕裂原因分析及解决措施  

The Causes of Pipe Tearing and Measures in Dedusting System of Cigarette-making Factory

作　　者：凌啸[1] 袁国安[2] 匡志亮[1] 张志高[2] 

机构地区：[1]南华大学城市建设学院,湖南衡阳421001 [2]南华大学三力高科技开发公司,湖南衡阳421001

出　　处：《工业安全与环保》2010年第10期4-4,9,共2页Industrial Safety and Environmental Protection

摘　　要：对除尘系统管道撕裂的原因进行分析,认为除尘器出口处的涡流和二次流造成的管道振动是导致管道撕裂的主要原因。结合实际情况提出了解决措施,预期取得较好的效果。The causes of pipe tearing in dedusting system are analyzed in this article. The vortex and secondary flow in the outlet of the dust collector is the main reason leading to pipe vibration. Some measures are given based on actual situations and that good results have been achieved.

关 键 词：除尘系统 管道撕裂 振动 导流叶片 共振 

分 类 号：TS49[农业科学—烟草工业]