热工仪表与管道的伴热保温系统应用

2912Vol.29No.12200712WATERCONSERVANCY&ELECTRICPOWERMACHINERYDec.2007Applicationofelectrictracerheatingsystemininstrumentandmetrical&pipelines,(,210053):,,,,,:;;;:TK39:B:1006-6446(2007)12-0015-02:2007-09-17:(1964-),,,,0,,,,,(),,2,,,,,,,,,,[1],,,,,;,,[2]2670MWBARTEC,,,12,,,;,,,,,,,,,,©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(42)250MineralInsulation(MI)MI,,,,,/,593,,,,,,,MI,22.12090t/h,13.7m,86.7m,100,1,1(68);,,,1030m,,,,,2.2,3;;,,,(200)MI,(65200)(65),,,,MI,,,,,,,12min©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:[1].[M].:,1984.[2].[M].:,1992.[3],.[J].,2001,16(2):115121.[4],,.[J].,2005,(2):221225.[5].800MW[J].(),2005,(1):6971.[6].[J].,2007,27(1):3447.[7],,,./[J].,2007,31(1):4446.(:)(16),,5,2.3540MI,,,MI,,,,,2:,;,MI:(1215mm)(),1015mm,,;;,,,,,MIMI,,,MI,;,,3,,(),,,,,:[1],.[J].,2004,31(3):6365.[2].[J].,2007,14(1):4243.(:)©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.