摘要
针对韶关电厂 9号汽轮机运行中汽缸膨胀不畅的问题进行了分析 ,并针对存在的问题在机组大修时进行了改造 ,改造后取得了明显的效果 ,汽缸膨胀恢复到了厂家设计值。
The cause of unfreely expansion occurred on the cylinder of No.9 turbine in Shaoguan Power Plant was analyzed.The modification was made during the overhaul of generating unit.The modification yielded remarkable effect so that the expansion of cylinder was restored to the design value.
出处
《湖北电力》
2002年第3期50-52,共3页
Hubei Electric Power
关键词
韶关发电厂
汽轮机
汽缸膨胀
低压胀差
turbine
low pressure differential expansion
cause analysis
