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叙述了杨树浦发电厂 0号汽轮机选用三偏心蝶阀作主汽阀和调节阀的经过 ,分析了三偏心蝶阀的特性和其在低压汽轮机上适用性 ,并就在启动过程中出现的故障 ,分析了故障原因和采取的解决措施 ,其经验可供同类型机组借鉴
Described the Yangshupu Power Plant No. 0 turbine three eccentric butterfly valve used as the main steam valve and control valve after the analysis of the characteristics of three eccentric butterfly valve and its applicability in the low pressure turbine and start the process of failure, analysis The reasons for the failure and the measures taken to solve its experience for the same type of units for reference