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某汽轮机效率低原因分析及处理
引用本文:赵保卫,原俊斌,郑贵庆.某汽轮机效率低原因分析及处理[J].电力学报,2005,20(3):262-265.
作者姓名:赵保卫  原俊斌  郑贵庆
作者单位:山西河坡发电有限责任公司,山西阳泉045000
摘    要:分析介绍了山西河坡发电有限责任公司3#汽轮机效率低和传统结构汽封磨损的主要原因,并对布莱登汽封的特点进行了介绍,阐述了采用布莱登可调式汽封后的可靠性和经济性。

关 键 词:汽轮机效率  布莱登汽封  热耗率
文章编号:1005-6548(2005)03-0262-04
收稿时间:2005-06-09
修稿时间:2005-07-07

Causes Analysis and Treatment for Low Efficiency of the Steam Turbine
ZHAO Bao-wei, YUAN Jun-bin, ZHENG Gui-qing.Causes Analysis and Treatment for Low Efficiency of the Steam Turbine[J].Journal of Electric Power,2005,20(3):262-265.
Authors:ZHAO Bao-wei  YUAN Jun-bin  ZHENG Gui-qing
Affiliation:Shanxi Hepo Power Generation Co. Ltd, Yangquan 045000, China
Abstract:This paper introduced the main reason for low efficiency of 3^# steam turbine in Shanxi Hepo pwer Generation Co. Ltd, the mainly reason for tradition steam-glanding abrasion, the characteristic of brandon steam-glanding and the content of steamglanding reconstruction, fanally anlyses the reliability and economical efficiency of brandon retractable steam-glanding.
Keywords:efficiency of steam turbine  brandon steam-glanding  thermal consumption rate
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