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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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1025t/h褐煤富氧燃烧锅炉制粉系统设计与分析
, PP. 106-109
Keywords: 1025t/h锅炉,富氧燃烧,制粉系统,磨煤机,高水分,褐煤,再循环烟气
Abstract:
以某燃用高水分、低硫褐煤的1025t/h富氧燃烧锅炉制粉系统为例,采用干燥后的一次再循环烟气作为干燥剂,对制粉系统流程和磨煤机选型进行了设计和分析,并通过热力计算,确定了磨煤机出口煤粉温度、煤粉水分等参数值。结果表明:mps200hp？ⅱ型磨煤机能够满足高水分褐煤富氧燃烧锅炉制粉系统的需要,原煤水分变化对磨煤机出口煤粉温度、煤粉水分含量的影响较大。
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