技能培训专题-电力工程制图标准

ElectricPowerEngineeringDrawingrsDL5028-93::19944519873DL5028931.0.11.0.21.0.32.1.1()2.1.12.1.12.1.1(mm)A0A1A2A3A4A5B×L841×1189594×841420×594297×420210×297148×210a25c1052.1.2A0A2A4A01/8A1A3A01/42.1.325mm75mm(2.1.3)A3C40.5mm5mm(2.1.3)2.1.1(a)A0A3(b)A0A3(c)A42.1.3(a)(b)2.2.12.2.12.2.11112160150012000015110011000150000110115012000110000012012001500012000001251250110000150000015013005012120110151412.512.2.22.2.32.2.3(a)2.2.3(b)××1100:(a)110011000::(b)2.2.3(a)(b)2.2.42.3.10.180.250.350.50.71.01.42.0mm2.3.22.3.2b0.350.50.71.01.42.0mm2.3.22.3.32.3.420.7mm2.3.52.3.62.3.72.3.82.3.8(a)(b)2.3.8(c)(d)2.3.8(e)2.3.8(a)(b)(c)(d)(e)2.4.1M2.4.2304560902.4.2(a)2.4.2(b)(c)2.4.2(d)2.4.2(e)2.4.2(f)2.4.32.4.3(a)2.4.3(b)2.4.3(c)2.4.2(a)(b)(c)(d)(e)(f)2.4.3(a)(b)(c)2.5.12.5.22.5.2B2.5.2201410753.52.5(mm)201410753.52.5(mm)1410753.52.51.82.5.32.53.557101420mm2.5.32.5.33.57572.552.5.42.5.475B2.5.4hh(7/10)h(10/14)h(2/10)h(1/14)h(14/10)h(20/14)h(6/10)h(6/14)h(1/10)h(1/14)h2.6.13.1.1(3.1.1)3.1.1(a)(b)3.1.23.1.3(3.1.3)3.1.3A3.2.2(a)(b)3.2.13.2.2(3.2.2)3.3.13.3.23.3.2(a)3.3.2(b)3.3.2(a)(b)3.3.3(3.3.3)3.3.3(a)3.3.3(b)3.3.3(a)(b)3.4.13.4.2(3.4.2)3.4.33.4.3(a)0.7mm3.4.3(b)3.4.23.4.3(a)(b)3.5.2(a)(b)(c)3.5.13.5.23.5.2(a)3.5.2(b)3.5.2(c)3.6.1(3.6.1)3.6.13.6.23.6.2(a)1/43.6.2(b)610mm23mm3.6.3(3.6.3)3.6.2(a)(b)3.6.33.6.43.6.4(3.6.4)3.6.5180(3.6.5)3.6.6(3.6.6)3.6.53.6.63.7.1(3.7.1)DD81N3.7.216(3.7.2)3.7.13.7.23.8.1z(3.8.1)3.8.13.8.2(3.8.2)3.8.2(a)3.8.2(b)3.8.2(a)(b)3.8.3(3.8.3)3.8.34.1.14.1.2mmm4.1.323mm(4.1.3)4.1.34.1.44.1.5(4.1.5)4.1.6(4.1.6)4.1.54.1.64.1.7(4.1.7)454.1.7(b)25mm24.1.7(a)(b)(c)4.1.84.1.8(a)4.1.8(b)4.1.8(a)(b)4.1.9(4.1.9)4.1.94.1.10RSSR(4.1.10)4.1.10(a)(b)(c)4.1.11(4.1.11)4.1.11(a)(b)(c)4.1.124.1.124.1.12(a)(b)4.1.134.1.13(a)4.1.13(b),4.1.13(c)4.1.13(a)(b)(c)4.1.14(4.1.14)4.1.144.1.15454.1.15(a)454.1.15(b)4.1.164.1.16(a)4.1.16(b)4.1.16(c)4.1.15(a)45(b)454.1.16(d)4.1.16(e)4.1.16(a)(b)(c)(d)(e)4.1.174.1.17(a)4.1.17(a)(b)4.1.17(a)4.1.17(b)4.1.184.1.18(a)4.1.18(b)4.1.18(a)(b)4.2.1(4.2.1)4.2.2(4.2.2)4.2.14.2.24.2.34.2.3(a)4.2.3(b)4.2.3(a)(b)4.2.4(4.2.4)4.2.44.2.5(4.2.5)4.2.6(4.2.6)4.2.54.2.64.2.7(4.2.7)4.2.74.2.7tbd4.2.8DN(4.2.8)4.2.74.2.84.2.9(4.2.9)4.2.94.3.1(4.3.1)4.3.1(a)(b)(c)4.3.2(4.3.2)4.3.3(4.3.3)4.3.2(a)(b)4.3.3(a)(b)4.3.44.3.5-4.3.64.4.14.4.34.4.2810mm4.4.3xy(4.4.3)4.4.4(x)(y)(4.4.4)4.4.44.4.54.4.6IOZAAA14.4.74.4.7(a)1A010A4.4.7(b)4.4.7(a)(b)4.4.8(4.4.8)4.4.8(a)(b)(c)4.5.1(4.5.1)4.5.1(a)(b)5.1.15.2.15.2.25.2.35.2.45.2.55.2.6(5.2.6-1)(5.2.6-2)(5.2.6-3)5.2.6-15.2.75.2.85.2.95.2.6-25.2.6-35.2.105.2.125.2.115.2.12(5.2.12)5.2.135.3.15.3.25.3.2(5.3.2)5.3.3(a)(b)(c)5.3.3()(5.3.3)5.3.45.3.55.3.5(a)5.3.5(b)5.3.5(a)(b)5.3.65.3.65.3.71501100125120015005.3.61m5.3.8()A5.3.75.3.9AB5.3.105.4.15.4.25.4.35.4.45.4.5(5.4.5)5.4.5(a)(b)5.4.65.4.65.4.712mm5.4.7(a)5.4.7(b)5.4.65.4.7(a)(b)5.4.85.4.8(a)(b)5.4.8(e)5.4.8(c)(d)(e)(f)(g)5.4.8(a)(b)(c)(d)(e)(f)(g)5.4.95.4.9(a)(b)5.4.9(c)5.4.9(a)(b)(c)5.4.10(5.4.10)5.4.10(a)(b)(c)(d)5.4.11(5.4.11)5.4.11(a)(b)5.4.125.4.13(5.4.13-15.4.13-2)5.4.13-15.4.13-25.4.145.2.125.4.135.4.155.4.165.5.15.5.25.5.3(5.5.3)5.5.35.5.4(5.5.4)5.5.45.5.5(5.5.5)5.5.55.5.65.5.75.6.15.6.25.6.35.6.45.6.55.3.65.6.65.7.15.7.2(5.7.2)5.7.3(5.7.3)5.7.25.7.35.7.412mm(5.7.4-1)(5.7.4-2)5.7.4-15.7.4-25.7.5(5.7.5-1)(5.7.5-2)5.7.5-15.7.5-25.7.65.7.75.7.85.7.8(a)5.7.8(b)5.7.8(a)(b)5.7.95.7.9(5.7.9)5.7.10(5.7.10-1)5.7.10-1(5.7.10-2)(5.7.10-3)5.7.10-25.7.10-35.7.116.1.16.1.216.1.36.1.36.1.36.1.46.1.56.1.6136.1.7(6.1.7)6.1.8(6.1.8)6.1.76.1.86.2.16.2.1-16.2.1-26.2.1-1MAINEQUIPMENTLLIFTERAAIRBLOWERMMACHINEBBUNKEROOTHERDEVICECCOOLERPPUMPEEJECTORSSEPARATORFFILTERTTANKGGASBARRELVFLASHVESSELHHEATERHEATER()(6.2.1-2)6.2.1-2BBOILERDGDIESEL-ENGINEGENERATORGELECTRICGENERATORGTGASTURBINETSTEAMTURBINEAAAIRCOMPRESSORBABURNERCOOLINGFANEAEXHAUSTER(EXHAUSTGASFAN)FAFORCEDDRAFTFANGAGASRECIRCULATINGFANIAINDUCEDDRAFTFANMAMILLEXHAUSTER(PULVERIZEDCOALEXHAUSTFAN)OAOILFREEAIRCOMPRESSORPAPRIMARYAIRFANRARETURNCINDERFANSASEALINGAIRFANPBPULVERIZEDCOALBUNKER(PULVERIZEDCOALSTORAGE)RBRAWCOALBUNKER(COALBIN)ACAIRCOOLERCCCONDENSERDCDRAINCOOLERECCLOSEDCOOLINGWATERSYSTEMHEATEXCHANGERHCHYDROGENCOOLEROCOILCOOLERSCSTEAMSEALCOOLERAFAIRFILTERCFCENTRIFUGALOILSEPARATORMFMECHANICALFILTERPFPRESSUREOILFILTERSFSECONDAREFILTERVFVAPO(U)RSTRAINER(STEAMSTRAINER)WFWATERFILTER(WATERSTRAINER)HGHYDROGENGASBARRELNGNITROGENGASBARRELOGOXYGENGASBARRELAHAIRPREHEATERBHBASICLOADHEATEROFDISTRICTHEATINGSYSTEMDHDEAERATOREHECONOMIZERHHHIGHPRESSUREHEATERLHLOWPRESSUREHEATERPHPEAKLOADHEATEROFDISTRICTHEATINGSYSTEMRHREHEATERSHSUPERHEATERTHDISTRICTHEATINGSYSTEMHEATERVHVAPO(U)RAIRHEATER(STEAMAIRHEATER)WHRAWWATERHEATERBLELECTRICBLOCKELELEVATOR(ELECTRICLIFT)HLHANGINGCRANEOLOVERHEADTRAVELINGCRANETLOVERHEADTROLLEYBMBELTFEEDERCMCOALFEEDERFMPULVERIZEDCOALFEEDERMMMILL(PULVERIZER)PMPULVERIZEDCOALCONVEYORCOCHIMNEYGOGENERATORSEALOILUNITHOHIGHPRESSUREBYPASSUNITLOLOWPRESSUREBYPASSUNITOOLUBEOILPURIFIERPOPRESSUREREDUCINGANDDESUPERHEATERWOGENERATORCOOLINGWATERDEVICEAPAUXILIARYOILPUMPBPCONDENSATEBOOSTERPUMPCPCONDENSATEPUMPDPDRAINPUMPEP