【摘要】 针对锅炉用一次风机 2B运行过程中振动偏大 ,且有增加趋势的情况 ,在对振动故障及产生原因分析的基础上 ,进行了两次测试并对记录数据进行分析 ,给出了分析和处理的过程。根据测试结果最终确定实施动平衡 ,效果显著更多还原

【Abstract】 Against the vibration of primary fan for boiler being some what big and having increasing trend during 2B running,analysis of test and recording data are carried out on the base of analyzing the phenomena vibration trouble and cause.The process of fan analysis & treatment is given.The dynamic balance is finally determind according to the test result.The marked results are produced.更多还原