空冷汽轮机机组振动大的原因分析
中材节能股份有限公司
Cause Analysis on Vibration of Air Cooling Steam Turbine
Sinoma Energy Conservation Limited
摘要 印度某余热电站空冷汽轮机机组在运行中,随着负荷的上升,出现个别轴承轴振增大的现象。根据轴振动特征,比较同类型机组配套的排汽管道结构的设计差异,经分析,找出机组轴振异常的原因,提出解决同类型机组轴振增大的方法。
关键词:
空冷汽轮机机组
排汽管道
轴振增大
热膨胀不畅
波形补偿器
收稿日期: 2018-08-21
出版日期: 2019-03-25
发布日期: 2019-04-26
整期出版日期: 2019-03-25
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