| 内压缩流程空分设备设置液体膨胀机探讨 |
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| 引用本文： | 段享禄,杨斌. 内压缩流程空分设备设置液体膨胀机探讨[J]. 深冷技术, 2013, 0(1): 35-37 |
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| 作者姓名： | 段享禄 杨斌 |
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| 作者单位： | 林德工程(杭州)有限公司;四川空分设备(集团)有限责任公司空分事业部 |
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| 摘 要： | 简析内压缩流程空分设备设置液体膨胀机的节能效应,以60000 m3/h内压缩流程空分设备为例,介绍高压液空节流和高压液空膨胀两种流程方案的压缩机组的技术参数。基于有效能比较,分析内压缩流程空分设备设置液体膨胀机的可靠性及经济性。
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| 关 键 词： | 空分设备 内压缩流程 液体膨胀机 经济分析 |
Approach to setting liquid expander in inner compression process air separation plant |
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| Duan Xianglu,Yang Bin. Approach to setting liquid expander in inner compression process air separation plant[J]. Cryogenic Technology, 2013, 0(1): 35-37 |
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| Authors: | Duan Xianglu Yang Bin |
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| Affiliation: | 1.Linde Engineering(Hangzhou) Co.,Ltd.,Northern Flat,Lianhua Building,333#Lianhua Road,Xihu District,Hangzhou 310012,Zhejiang,P.R.China;2.Container Company,Sichuan Air Separation Plant(Group) Co.,Ltd.,239#Middle Jianshe Road,Jianyang 641400,Sichuan,P.R.China) |
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| Abstract: | The effect of energy-saving of fixing liquid expander in inner compression process air separation plant is briefed.Here,with 60000 m3/h inner compression process air separation plant as example,the technical parameters of compressors of two process schemes(high-pressure liquefied air throttle and high-pressure liquefied air expansion) are outlined,and the reliability and economy of fixing liquid expander in inner compression process air separation plant is analyzed on basis of efficiency. |
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| Keywords: | Air separation plant Inner compression process Liquid expander Economic analysis |
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