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煤矸石发电厂气力除灰控制系统分析研究
引用本文:毛新静.煤矸石发电厂气力除灰控制系统分析研究[J].太原科技,2012(10):91-93.
作者姓名:毛新静
作者单位:山西省电力勘测设计院,山西太原030001
摘    要:简要介绍了某煤矸石发电厂1号炉、2号炉气力正压密相气力输灰系统及其操作,论述了布袋除尘器飞灰输送逻辑描述、除灰步序,详细分析了DCS控制系统在电厂除灰控制系统中的应用特点。

关 键 词:DCS  气力除灰  仓泵  煤矸石发电厂

Analysis and Research on Gas Power Ash Handling System of Coal Gangue Power Plant
Mao Xin-jing.Analysis and Research on Gas Power Ash Handling System of Coal Gangue Power Plant[J].Taiyuan Science and Technology,2012(10):91-93.
Authors:Mao Xin-jing
Institution:Mao Xin-jing(Shanxi Electric Power Exploration & Design Institute,Taiyuan 030001 China)
Abstract:The author briefly introduced No.1 oven and No.2 oven gas power positive pressure dense-phase system of power plant.Then,the author expounded fly ash converor and dusting step sequence of bag dust collector,and analyzed features of DCS system in dusting controlling system.
Keywords:DCS  gas power ash handling  fluidizing transporter  coal gangue power plant
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