| 国产ZGM95G型磨煤机技术改造及试验研究 |
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| 引用本文： | 张倩,郭小玲,杨维波. 国产ZGM95G型磨煤机技术改造及试验研究[J]. 电力科学与工程, 2010, 26(6): 44-46,54 |
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| 作者姓名： | 张倩 郭小玲 杨维波 |
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| 作者单位： | 华北电力大学,能源动力与机械工程学院,河北,保定071003;张家口发电厂,河北,张家口075133;中国核电工程有限公司,工程经济所,北京100840 |
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| 摘 要： | 某厂国产ZGM95G型磨煤机投产运行多年后,存在出力低、检修周期短等问题.针对这一现象,通过从设计、运行等方面进行分析与研究后,对该磨煤机进行改造,并对改造后的机组进行性能试验,结果显示改造效果显著,经济效益突出,并且具有同类磨煤机改造的参考价值.
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| 关 键 词： | 磨煤机 ZGM95G 性能试验 经济性分析 |
Study on the Technology Transformation and Performance Test for Domestic ZGM95G Coal Grinding Machine |
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| Zhang Qian,Guo Xiaoling,Yang Weibo. Study on the Technology Transformation and Performance Test for Domestic ZGM95G Coal Grinding Machine[J]. Power Science and Engineering, 2010, 26(6): 44-46,54 |
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| Authors: | Zhang Qian Guo Xiaoling Yang Weibo |
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| Affiliation: | Zhang Qian1,Guo Xiaoling2,Yang Weibo3(1.School of Energy Power , Mechanical Engineering,North China Electric Power University,Baoding 071003,China,2.Zhangjiakou Power Plant,Zhangjiakou 075133,3.China Nuclear Power Engineering Co.,Ltd.,Engineering Economy Institute,Beijing 100840,China) |
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| Abstract: | The problem about low output and short repair cycle for domestic ZGM95G coal grinding machine of a power plant has existed after many years.With aim to the above-mentioned findings,we carried out series of innovations on the pulverized mill and afterwards performance experiment on integral power units.The observations show a notable enhancement of efficiency and a sound economical interests which leads to referential value on the modification of homogeneous equipments. |
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| Keywords: | ZGM95G |
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