潜油泵圆形电力电缆结构设计及关键工艺

20055No.52005ElectricWire&Cable200510Oct.,2005(,257079):,:;;:TM246.9:A:167226901(2005)0520014204ConstructionDesignandKeyProcessesforRoundPowerCablesforSubmersiblePumpsLIYia2lin(ShandongShengliOilfield,RodlessOilExtractingPumpCo.,CablePlant,Dongying257079,China)Abstract:Thefeaturesofconstructiondesignandessentialsandmattersneedingattentioninthemanufacturingprocessforroundpowercablesforsubmersiblepumpsarepresented.Keywords:powercablesforsubmersiblepumps;construction;manufacturingprocess:2005201210:(1971-),,,.:113[257079].1,,,,,,2F46P,,,,,,,,,,,,,,,:(),QYENYQYPNYGBPT167521997,QY;E;P;N;Y,CNOOCQYEYX,X(:JBPT533221991,)3.6P6kV,180;100(:JBPT533221991,150,,,180)1222222,1,(1),,,();,,(2)(EPDM),,10151016cm;20kVPmm,-40180,,(),(PP)-20100,,,CO2(3)(F40),F40,,EPDM,,,,,(4),F40F40,,(5),,,,,(6),,,,3,,,,3.1,,2325,()0.5mm,,,,,QYPNY,,160170,0.8MPa,170,,,QYENY,,,,,,,3.2,,(1)TROESTER,85mm,,0.2mm;,;,161,,,2,,,,,:67mm,;34mm,5120055No.52005ElectricWire&Cable200510Oct.,20052,,;,,,;(mm)1+0.5;(mm)2=1+2;(mm)2+0.3,1(mm);2,(mm),,0.51.0mm;,,,2,,2+0.3mm(2),40Cr,,,(3),,(),,,,,1(4),,;,17575PMPa11.210.5P%7607900.320.31Pmin1015:120,185,5min,90mmCNOOCQYENYX52342,:2.0mm;1.11.3MPa;188194;2734rPmin;50703.3,,,CeeCo,,40%45%,,,,,;,1mm1mm,,,,,,,,(23)6120055No.52005ElectricWire&Cable200510Oct.,2005,,,,,,;(4),,,,,,,,,,:(1),,,(2),,,,,,,,:(1),,,,,(2),1/22/3,,,,,,,,,(3)5m,300mm21kV;5m,25mm2,,,1.5m,,:1kV;,3.5kV,5min,4,,,,,,,,,(16),,4,,CNOOC,GBPT1675021997API11S6,,3220055No.52005ElectricWire&Cable200510Oct.,2005