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集肤效应电伴热系统在码头输油管线上的应用
引用本文:常瑞增.集肤效应电伴热系统在码头输油管线上的应用[J].港工技术,2011(5):47-49.
作者姓名:常瑞增
作者单位:中交第一航务工程勘察设计院有限公司,天津300222
摘    要:重点介绍与某港区燃料油码头输油管线相配套的集肤效应电伴热系统的工作原理.实践证明,集肤效应电伴热系统可替代现有的蒸汽伴热系统,且具有运营成本低、运行安全、维护方便、节能效果显著等优势.集肤效应电伴热技术代表着今后的技术发展方向.

关 键 词:维持温度  蒸汽伴热  电伴热  集肤效应

Application of Skin Effect Electric Tracer Heating System in Wharf Crude Oil Pipeline
Chang Ruizeng.Application of Skin Effect Electric Tracer Heating System in Wharf Crude Oil Pipeline[J].Port Engineering Technology,2011(5):47-49.
Authors:Chang Ruizeng
Institution:Chang Ruizeng(CCCC First Harbor Consultants Co.,Ltd.,Tianjin 300222,China)
Abstract:It is emphasized that the principle of skin effect electric tracer heating system applied in oil pipeline of some fuel oil terminal.Practice proves that skin effect electric tracing may replace conventional steam tracing.The former one is of the following advantages,i.e.low operating cost,safe operation,convenient maintenance and prominent energy-saving effect.The skin effect electric tracing technology represents the technical development trend in the future.
Keywords:keep temperature  steam tracing  electric tracing  skin effect
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