| MPS-245型磨煤机煤粉细度测试及分析 |
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| 引用本文： | 刘建国,韩胜利,刘宇平,祁智明. MPS-245型磨煤机煤粉细度测试及分析[J]. 华北电力大学学报(自然科学版), 1993, 0(3) |
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| 作者姓名： | 刘建国 韩胜利 刘宇平 祁智明 |
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| 作者单位： | 神头第二发电厂，神头第二发电厂，神头第二发电厂，神头第二发电厂 |
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| 摘 要： | 神头第二发电厂两台500MW机组自投产试验以来,磨煤机电耗大,给煤机调节范围窄,同时锅炉频繁掉焦、塌灰引起主保护动作灭火。经过技术人员对磨煤机煤粉细度等的分析、试验、总结和调整,机组运行状态有了明显改观,节电效益显著,给煤机可调范围由0-30％达到0-100％,磨煤机排渣量急剧下降,达到了调整的预期效果。
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| 关 键 词： | 磨煤机 煤粉取样 分离器挡板 |
THE FINENESS MEASUREMENT OF THE COAL PRODUCED BY COAL PULERIZER OF MPS-245 TYPE |
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| Li Jianguo, Han Shengli, Liu Yuping, Qi Zhiming. THE FINENESS MEASUREMENT OF THE COAL PRODUCED BY COAL PULERIZER OF MPS-245 TYPE[J]. Journal of North China Electric Power University, 1993, 0(3) |
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| Authors: | Li Jianguo Han Shengli Liu Yuping Qi Zhiming |
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| Affiliation: | Li Jianguo; Han Shengli; Liu Yuping; Qi Zhiming |
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| Abstract: | Since MPS-245 type pulerizers have been put into use at Shentou No.2 power plant, problems of them are found, such as much power comsumption, narrow range of regulating etc. To sovle these problems, the relative datas are collected, and the steps are taken. |
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| Keywords: | coal pulverizer coal fineness measurement analysis |
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