| 660MW空冷机组取消脱硫旁路运行方案分析与实施 |
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| 引用本文： | 李勇,杨杰,计文君.660MW空冷机组取消脱硫旁路运行方案分析与实施[J].河北电力技术,2011,30(5):48-49,52. |
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| 作者姓名： | 李勇 杨杰 计文君 |
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| 作者单位： | 1. 河北国华定洲发电有限责任公司,河北保定,073000
2. 河北省电力研究院,石家庄,050021 |
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| 摘 要： | 介绍河北国华定洲发电有限责任公司660MW空冷机组引风机、增压风机串联布置,取消旁路挡板的运行方案,分析取消脱硫旁路后基建调试、系统运行、控制逻辑方面存在的问题,及相应的处理措施,通过运行实践表明,该方案的实施能防止原烟气泄漏,保证脱硫效率.
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| 关 键 词： | 660 MW空冷机组 脱硫旁路 控制逻辑 |
Operation Project Analysis and Implement in 660 MW Air-cooling Unit Without Desulfurization Bypass |
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| Li Yong,Yang Jie,Ji Wenjun.Operation Project Analysis and Implement in 660 MW Air-cooling Unit Without Desulfurization Bypass[J].Hebei Electric Power,2011,30(5):48-49,52. |
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| Authors: | Li Yong Yang Jie Ji Wenjun |
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| Affiliation: | Li Yong,Yang Jie,Ji Wenjun |
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| Abstract: | The introduces the structures of the desulfurization bypass system for 600 MW air-cooling unit in Guohua Hebei Dingzhou Power Generation Co.,Ltd before and after reconstruction,analyzes the problem in construction debugging;system operation;control logic after cancelling the desulfurization bypass,proposes appropriate treatment measures.Through operation experience,this paper considers that this project can prevent gas leakage,and proves desulfurization efficiency. |
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| Keywords: | 660MW air-cooling unit desulfurization bypass control logic |
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