| 分子筛吸附器升压阶段改进措施 |
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| 引用本文： | 周金城.分子筛吸附器升压阶段改进措施[J].深冷技术,2012(6):64-66. |
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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,安徽省马鞍山市湖南西路8号243011 |
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| 摘 要： | 因为20000 m3/h空分设备分子筛吸附器阀门内漏无法全关,造成2#分子筛吸附器升压时空分设备运行工况波动。介绍2#分子筛吸附器升压时空分设备工况变化情况,分析空分设备工况变化原因,阐述分子筛吸附器升压阀分层控制参数修改情况及效果。
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| 关 键 词： | 空分设备 分子筛吸附器 升压 阀门开度 压力 流量 |
Improving measures for boosting stage of molecular sieve adsorpter |
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| Zhou Jincheng.Improving measures for boosting stage of molecular sieve adsorpter[J].Cryogenic Technology,2012(6):64-66. |
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| Authors: | Zhou Jincheng |
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| Affiliation: | Zhou Jincheng ( Masteel Gas Sales Company, 8# West Hunan Road, Ma＇ anshan 243011, Anhui, P. R. China) |
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| Abstract: | Impossible complete-closing of molecular sieve adsorpter valve of 20000 m3/h air separation plant because of inner leakage results in fluctuation of working condition of air separation plant during boosting of 2# molecular sieve adsorpter. Here, the said fluctuation is briefed, the modification of in-layer control parameters of boosting valve of the said molecular sieve adsorpter and the obtained effects are described. |
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| Keywords: | Air separation plant Molecular sieve adsorpter Boosting Valve opening Pressure Flowrate |
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