| 马钢20000m~3/h空分设备技术改造总结 |
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| 引用本文： | 周金城. 马钢20000m~3/h空分设备技术改造总结[J]. 深冷技术, 2010, 0(4): 1-5 |
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| 作者姓名： | 周金城 |
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| 作者单位： | 马鞍山钢铁股份有限公司气体销售分公司氧二分厂,安徽省马鞍山市湖南西路8号243011 |
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| 摘 要： | 介绍马钢20000 m3/h空分设备低温液体泵、阀门、密封气系统、低温液体贮槽和液化装置运行中存在的问题,分析了原因。并根据空分设备工艺特点,对20000 m3/h空分设备进行相应技术改造,取得了很好的改造效果。
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| 关 键 词： | 空分设备 技术改造 效果 |
Summary of technical reform of Masteel 20000 m~3/h air separation plant |
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| Zhou Jincheng. Summary of technical reform of Masteel 20000 m~3/h air separation plant[J]. Cryogenic Technology, 2010, 0(4): 1-5 |
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| Authors: | Zhou Jincheng |
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| Affiliation: | Zhou Jincheng(Second Oxygen Plant,Masteel Gas Sales Company,8 Western Hunan Road,Ma'anshan 243011,Anhui,P.R.China) |
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| Abstract: | The problems occurring during run of the low-temperature liquid pump,valves,sealing gas system,low-temperature liquid tank and liquefying unit of Masteel 20000 m3/h air separation plant are outlined and their causes are analyzed.As per the technical features,the 20000 m3/h air separation plant is subjected to corresponding technical reform and the reform gets good effect. |
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| Keywords: | Air separation plant Technical reform Effect |
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