| 焦化塔底阀研制及应用 |
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| 引用本文： | 张玉峰,梁宗辉,刘晓东,胡安铎.焦化塔底阀研制及应用[J].阀门,2009(2):22-25. |
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| 作者姓名： | 张玉峰 梁宗辉 刘晓东 胡安铎 |
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| 作者单位： | 兰州石化公司机械厂,甘肃兰州730060 |
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| 摘 要： | 介绍了焦化塔底阀在延迟焦化装置中的应用情况及国产焦化塔底阀的结构特点,分析了焦化塔底阀的设计、制造、安装及使用方法。
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| 关 键 词： | 延迟焦化 焦化塔底阀 浮动密封 蒸汽耗量 |
Development and application of bottom unheading valve for coke drum |
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| ZHANG Yu-feng,LIANG Zong-hui,LIU Xiao-dong,HU An-duo.Development and application of bottom unheading valve for coke drum[J].Valve,2009(2):22-25. |
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| Authors: | ZHANG Yu-feng LIANG Zong-hui LIU Xiao-dong HU An-duo |
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| Affiliation: | Machinery Factory of Lanzhou Petrochemical Company;Lanzhou 730060;China |
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| Abstract: | This paper presents the structural features of the domestically developed bottom unheading valve for coking drum as well as the application remarks of the valve in both home and abroad,especially certain key points on design,manufacturing,installation,and application are detailed. |
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| Keywords: | DCU bottom unheading valve floating sealing steam consumption |
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