330MW机组小机润滑油系统油压突降原因分析及处理

华电技术 ›› 2014, Vol. 36 ›› Issue (2): 63-64.

330MW机组小机润滑油系统油压突降原因分析及处理

(华电国际山东十里泉发电厂，山东枣庄〓277103)

出版日期:2014-02-25

Analysis on reason of suddenly decreasing of oil pressure in lubricating oil system of small turbine in 300MW unit and treatment

(Huadian International Shiliquan Power Plant, Zaozhuang 277103, China)

Published:2014-02-25

摘要/Abstract

摘要： 摘要：以华电国际山东十里泉发电厂为例，介绍了小机润滑油系统的作用，分析了小机润滑油压力突降引起小机停运事件的原因。对小机润滑油系统进行改造后，解决了小机润滑油压力突降的隐患。

关键词: 关键词：330MW机组, 小机, 润滑油系统, 油压突降, 分析处理

Abstract: Abstract:Taking the Huadian International Shiliquan Power Plant as example, the function of the small turbine lubrication oil system was introduced. The reasons of the incident of the small turbine shutdown caused by suddenly decreasing of the small turbine lubrication oil pressure were analyzed. The small turbine lubrication oil system was reformed, and the hidden trouble of the suddenly decreasing of the small turbine lubrication oil pressure was eliminated.

Key words: Keywords:300MW unit, small turbine, lubricating oil system, suddenly decreasing of oil pressure, analysis and treatment

郑效宏. 330MW机组小机润滑油系统油压突降原因分析及处理[J]. 华电技术, 2014, 36(2): 63-64.

ZHENG Xiaohong. Analysis on reason of suddenly decreasing of oil pressure in lubricating oil system of small turbine in 300MW unit and treatment[J]. Huadian Technology, 2014, 36(2): 63-64.

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