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空分设备加温方法分析与运用
引用本文:周金城.空分设备加温方法分析与运用[J].深冷技术,2013(7):48-52.
作者姓名:周金城
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
摘    要:在空分设备安装完毕、到达运行周期、故障处理及检修改造后,均需对精馏塔、换热器、低温管道和低温流体机械等进行加温。文章详细分析不同状态下空分设备的加温特征和相应的加温方法,叙述加温方法的具体运用和注意事项。

关 键 词:空分设备  低温设备  加温  注意事项

Analysis and application of heating method for air separation plant
Zhou Jincheng.Analysis and application of heating method for air separation plant[J].Cryogenic Technology,2013(7):48-52.
Authors:Zhou Jincheng
Affiliation:Zhou Jincheng ( Masteel Gas Sales Company, Gas Sale Branch, 8#West Hunan Road, Ma'anshan 243011, Anhui, P. R. China)
Abstract:After the installation, the expiration of the run period, or the troubleshooting, repair or reform of air separation plant, the rectification tower, heat exchanger, low-temperature pipeline and low-temperature fluid machine shall be heated. Here, heating characteristics and corresponding heating method of air separation plant under different states are in details analyzed, and the application and instruction of the heating methods are described.
Keywords:Air separation plant  Low-temperature equipment  Heating  Instruction
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