６００ＭＷ 亚临界机组除灰系统故障处理与优化

华电技术 ›› 2009, Vol. 31 ›› Issue (4): 53-56.

６００ＭＷ亚临界机组除灰系统故障处理与优化

刘小川

内蒙古伊敏发电厂，内蒙古呼伦贝尔　０２１１３４

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-04-25 发布日期:2009-04-25

Fault treatment and optimization of ash and slag removing system in 600MW subcritical unit

LIU Xiaochuan

Inner Mongolia Yimin Power Plant, Hulunbuir 021134, China

Received:1900-01-01 Revised:1900-01-01 Online:2009-04-25 Published:2009-04-25

摘要/Abstract

摘要： 重点介绍了伊敏电厂二期２台６００ＭＷ亚临界机组除灰渣系统的运行状况及其主要设备的多发故障及采取的处理措施。针对目前开展的节能减排工作，综合分析了内蒙古伊敏发电厂除灰渣系统试行的优化方案，以达到挖掘节能潜力、提高经济效益和机组安全运行之目地。

关键词: ６００ＭＷ亚临界机组, 除灰渣系统, 多发故障, 预控措施, 系统优化

Abstract: The operations of the ash and slag removing systems of the two 600MW subcritical units in Yimin Power Plant project phase Ⅱ were introduced, some frequently occurring faults of the main equipments were described, and the handling measures adopted were expounded. The ash and slag removing system optimization scheme were analyzed, which is proposed for energy saving and emission reducing. And the trying out of the scheme in Yimin Power Plant shows that the scheme is useful for digging energy saving potential, raising economic benefit and safety operation of units.

Key words: 600MW subcritical unit, ash and slag removing system, frequently occurring faults, precontrol measure, system optimization

刘小川. ６００ＭＷ亚临界机组除灰系统故障处理与优化[J]. 华电技术, 2009, 31(4): 53-56.

LIU Xiaochuan. Fault treatment and optimization of ash and slag removing system in 600MW subcritical unit[J]. Huadian Technology, 2009, 31(4): 53-56.

[1]	孙思宇1，于成琪2，孙涛3，李新建3，卫奕4，谭敬波2，张军涛2. 冷热电三联供分布式能源系统研究进展[J]. 华电技术, 2019, 41(11): 26-31.
[2]	栾俊1，蒋建平1，高鹏2. 给水泵汽轮机高背压供热改造技术研究及应用[J]. 华电技术, 2017, 39(3): 16-18.
[3]	赵志宏1，刘吉1，王莉2，宿云山1，李金丽2. 锅炉性能优化系统在680MW超超临界机组的应用[J]. 华电技术, 2014, 36(9): 1-5.
[4]	蒋安伟. 500kV线路开关误动原因分析及预控措施[J]. 华电技术, 2014, 36(1): 63-65.
[5]	何同祥;刘会娟;刘会赏. 300MW机组MCS子控制系统优化[J]. 华电技术, 2008, 30(11): 72-75.