10T锅炉调试方案(中英文)

WuxiYahuaBoilerImp&ExpCo.,Ltd1KUMAISAP10T/HHPBOILERCOMMISSIONINGPLAN（KUMAISAP10T/H高压锅炉调试方案）无锡亚华锅炉进出口有限公司WuxiYahuaBoilerImport&ExportCo.,LTD.WuxiYahuaBoilerImp&ExpCo.,Ltd2一、编制依据References1.1《火力发电建设工程启动试运及验收规程（2009年版）》CodeforFossilPowerConstructionProjectfromtheUnitCommissioningtoCompletedAcceptance(2009version)1.2《火电工程启动调试工作规定》RegulationsfortheStartupandDebuggingoftheThermalPowerProjects1.3《火电工程调整试运质量检验及评定标准》StandardforThermalPowerProjectsDebuggingQualityInspectionandAcceptance.1.4《电力建设安全工作规程（火力发电厂部分）》CodeofSafetyOerationinPowerEngineeringConstruction(SteamPowerPlant)1.5《电力建设施工及验收技术规范》ThespecificationofErectionandAcceptanceofElectricPowerConstruction1.6《DHL10-7.0-AII、T链条炉排蒸汽锅炉安装使用说明书》《DHL10-7.0-AII、TTravellingGrateSteamBoilerInstallationandOperationInstruction1.7《DHL10-7.0/110E--AII》锅炉总图《DHL10-7.0/110E-AII》BoilerGeneralDrawing二、烘炉BoilerDrying2.1锅炉概况BoilerbriefingDHL10-7.0-AII、T为次高压，单锅筒，自然循环锅炉，冂型布置。装有分层加燃料斗及顺转的横梁式不漏煤炉排的燃烧设备。炉膛内四周布满水冷壁管。炉膛前后拱上布置二次风装置，加强炉内空气动力场，有助于生物质燃料的燃烧。前拱下布置阴燃风管。锅炉尾部竖井中布置有钢管式省煤器和管式空气预热器。锅炉的出渣设备采用刮板出渣机。DHL10-7.0-AII、Tissub-HP,singledrum,naturalcirculationboiler,withdoortypelayout.Theboilerisequippedwithalayeredcoalfeederandacombustionsystemwithclockwiserotationbeamtypetravellinggrate.Theinsideoffurnaceisfullyinstalledwithwaterwalltubes.Secondaryairdevicesareinstalledonbothfrontandrearfurnacewallstoreinforceairdynamicfieldinsidethefurnace,andhelpcombustionofbiomassfuel.Smolderingairductisinstalledunderthefrontfurnacewall.Steelcoileconomizerandtubetypeairpre-heaterareinstalledinsidethesiloattherearpartoftheboiler.Slagscrapingdeviceisusedforslagdischarge.锅炉主要参数如下：Boilermainparameterisasfollowing:锅炉型号：BoilertypeDHL10-7.0-AII,T额定蒸发量：RatedCapacity10t/h额定蒸汽压力：RatedSteamPressure7.0MPa额定蒸汽温度：RatedSteamTemperature287℃给水温度：FeedWatertemperature105℃排烟温度：ExhaustGastemperature160℃/162℃预热空气温度：Pre-heatedAirTemperature129℃/128℃WuxiYahuaBoilerImp&ExpCo.,Ltd3主要设备参数:MainEquipmentParameter序号No名称Name型号及规格Type&Specification数量Qty厂家Supplier1锅炉BoilerDHL10-7.0-AⅡ,T1无锡太湖WuxiTaihu2引风机IDFanY5-48№12.5DQ=41815m³H=4327PaN=90kW1南通贝特NantongBeit3鼓风机FDFanG5-48№9.5DQ=19725m3/hH=3264PaN=30KW1南通贝特NantongBeit4二次风机SDFanY6-30№5.3AQ=3787m3/hH=3264PaN=7.5KW1南通贝特NantongBeit5电动循环往复泵ElectricReciprocatingpumpQ=15m3/hH=8.0Mpaω=148r/m3沈阳水泵厂ShenYangPumpFactory6分层煤斗及炉排LayeredcoalfeederandtravelinggrateM2450H-0-0（DL）1大连永宁DaLianYongNing7炉排减速机GratespeedreducerY90L-4N=1.5Kwω=140-1440r/m2西安交大XianCommunicationUniversity8給水泵进口增压泵BoostpumpatinletofboilerfeedwaterpumpQ=15.0m3/hH=20mP=2.2kw1格兰富Grundfos9除氧泵DeaeratorCR15-4Q=15.0m3/h,H=45mP=4.0kw2格兰富Grundfos10除盐水水泵DemineralizedwaterpumpCDLF-1-6Q=4.0m3/h,H=48mP=1.1kw2南方泵业CnppumpWuxiYahuaBoilerImp&ExpCo.,Ltd411加药泵Chemicaldosingpump4～20mA自动加药计量泵，不锈钢支架，100L加药桶4～20mAAutochemicaldosingflowpump，Stainlesssteelsupport，100Lchemicaldosingbarrel1汉乐流体技术（上海）有限公司HanleshFluidTechnology(Shanghai)Co.,Ltd12取样冷却器SamplecoolingdeviceLQQ-A21苏州国能SuzhouGuoNeng13分汽缸Steamdistributingcylinder7.0MPa285℃1无锡南泉湖美WuxiNanquanHumei14定排扩容器PeriodicblowdownvesselH=0.4MpaT=220℃1无锡南泉湖美WuxiNanquanHumei15连排扩容器ContinuousblowdownvesselH=0.8MpaT=250℃1无锡南泉湖美WuxiNanquanHumei16振动给料机VibratingcoalfeederZC4P=1.5kw1无锡双联WuxiShuanglian17斗式提升机BucketelevatorHL300,H=19.3mP=11kw1无锡双联WuxiShuanglian18胶带输送机BeltconveyorTD-75,B=500mm,L=6.85m,V=0.8m/sβ=0P=2.2kw1无锡双联WuxiShuanglian19电动双侧犁式卸料器ElectrictwosideploughunloaderB=500mmP=0.12kw1无锡双联WuxiShuanglian20刮板出渣除灰机slagscrapingandashremovaldeviceB=600mmV=0.04m/sQ=5t/hP=3.0kwL=16.61无锡双联WuxiShuanglian21螺旋出灰输送机D=500mmQ=3t/hP=2.2kwL=4.7m1无锡双联WuxiYahuaBoilerImp&ExpCo.,Ltd5Spiralashdischargingconveyor倾角5°tiltingangle5°WuxiShuanglian22多管尘器Multi-tubeQ=30000m3/hη=88～94%2江苏峰峰鸿运JiangsuFengFengHongyun2.2烘炉目的PurposeofDrying锅炉炉墙砌筑完工后，炉墙中含有一定的水分，在锅炉投入运行前，要将水分烘干，使其性能稳定，防止以后锅炉长期运行过程中炉墙产生裂纹和变形脱落。Afterthecompletionoftheboilerfurnacewallmasonry,acertainamountofmoisturecontainsinthefurnacewall,themoistureshallberemovedbeforetheboilerisinoperation,toensureboiler’sstableperformance,andpreventfuturecracksanddeformation,sheddingduringlongtermrunning.2.3烘炉范围及方法Dryingrangeandmethod2.3.1烘炉主要包括如下范围：Boilerdryingshallincludefollowing:炉膛两侧墙、前后炉拱及炉内耐火混凝土；Wallonbothsideoffurnace,frontandrealarch,refractorybrickwithinfurnace炉膛出口处耐火混凝土；Refractorycementatfurnaceoutlet炉外矾土水泥耐火混凝土。Furnaceoutsidealuminatecementrefractoryconcrete2.3.2烘炉方法Boilerdryingmethod拟采用如下方法进行烘炉：followingmethodwillbeappliedfordrying第一步：低温阶段采用木材在有耐火混凝土的部位进行烘烤；Firststep:woodisburnedtodrythesectorswithrefractoryconcreteduringlowtemperaturestage第二步：结合锅炉点火，在燃旺木材基础上适当加煤，间断启停风机，进行烟气烘炉；Secondstep:inadditiontoboilerfiring,coalisaddedtoflamingwoodwithregularlystartandshutoffantoprovideexhaustfordrying.第三步；结合煮炉及吹管进行高温阶段的烘炉。ThirdStep:Withcombinationofboil-outandsteamflushingtocarryouthightemperaturedryingstage.2.4烘炉前应具备的条件prerequisitefordryingWuxiYahuaBoilerImp&ExpCo.,Ltd62.4.1锅炉本体炉墙砌筑工作已完成，耐火浇注料已超过72小时养护期。Boilerproperfurnacemasonryiscompleted,refractorycastable72hoursmaintenanceperiodisover2.4.2锅炉本体设备安装完毕，水压试验完成。Boilerproperequipmentsareinstalledwithcompletionofwaterpressuretest.2.4.3各疏水、排气管路已连接完成。Connec