1號機(jī)組轉(zhuǎn)子吊裝方案中英文版

越南松邦4機(jī)電設(shè)備安裝工程1號機(jī)組轉(zhuǎn)子吊裝方案E&MEquipmentInstallationofSONGBUNG4HydropowerStation1#UnitRotorLiftingProgram一、人員組織機(jī)構(gòu)PersonnelOrganization：總指揮：陳祖強(qiáng)GeneralDirector:ChenZhuQiang現(xiàn)場負(fù)責(zé)人：吳偉文SiteDirector:WuWeiWen主機(jī)班負(fù)責(zé)人：雷振淼UnitForeman:LieZhenMiao安全、技術(shù)員：裴釋冰SafetyDirector&Technician:PeiSeBing起重班負(fù)責(zé)人：鐘建應(yīng)HoistingForeman:ZhongJianYing起重司機(jī)：吳卓漢Hoistman:WuZuoHan施工員：汪會榮、雷樂樂、胡敏、劉冠麟、胡軍ConstructionTechnician:WangHuiRongLieLeLeHuMingLiuGuanLongHuJun吊裝重量LiftingWeight：1號機(jī)轉(zhuǎn)子起吊總重量約為：150噸1#unitrotorliftingweight:150t三、注意事項(xiàng)Attentions：1、起重司機(jī)嚴(yán)格遵守起重機(jī)使用方法和司機(jī)守則Hoistmenshallstrictlycomplywithcraneoperatingspecificationsandhoistmanregulations.起吊時(shí)禁止廠房其它所有設(shè)備操作和設(shè)備試驗(yàn)；Anyotherequipments’operatingandtestinginpowerhouseshallbestoppedduringtheliftingofrotor.禁止亂指揮起重機(jī)操作司機(jī)，如起吊時(shí)發(fā)現(xiàn)問題請馬上通知指揮人叫停；Hoistmenshallbeonlycommandedbydirectorsorforemenduringtheliftingoperation.起吊時(shí)禁止在廠房內(nèi)喧嘩，以免影響起吊工作進(jìn)行。Keepquietduringtheliftingoperationinpowerhouse.四、轉(zhuǎn)子吊裝工作步驟RotorLiftingProcess序號No.轉(zhuǎn)子吊入RotorLifting一轉(zhuǎn)子裝配已完畢，具備轉(zhuǎn)子吊裝條件Rotorhasbeenassembledandqualifiedforlifting.二起吊前對起重設(shè)備進(jìn)行檢查Liftingequipmentsinspection.1各受力部份螺栓應(yīng)無松動Boltsofallstressedpartsshallbefastened.2各減速箱齒輪正常，箱內(nèi)潤滑油充足干凈，機(jī)械潤滑系統(tǒng)正常Reductiongearboxandlubricationsystemoperatesmoothly.3各制動閘間隙和制動力矩調(diào)整合適，各制動閘工作可靠Brakesworkwell,theclearanceandtorquearequalified.4各軸承正常Bearingsworknormally.5軌道（包括基礎(chǔ)）、阻進(jìn)器、行走機(jī)構(gòu)等正常無異狀Rails(includingbase),limitdeviceandtraveleroperatesmoothly.6起重機(jī)構(gòu)的鋼絲繩完好無缺，鋼絲繩固定卡可靠Steelwireropeandfixingcliparequalified.7電氣操作系統(tǒng)和各部份絕緣是否良好，限位開關(guān)和磁力控制盤的動作是否正確等Electricaloperatingsystemandinsulationshallbequalified,limitswitchandmagneticcontrolpanelshallworknormally.三起吊轉(zhuǎn)子的吊具和檢查Liftingslinginspection.1對起吊用的套耳吊具進(jìn)行檢查，檢查焊縫及制造質(zhì)量Weldingjointandmanufacturingqualityinspectionofliftingslings.2保證吊具與軸頭配合良好Liftingslingshallmatchthespindlenose.四再次檢查轉(zhuǎn)子吊入應(yīng)具備的條件Reinspectionbeforelifting.1轉(zhuǎn)子吊入前，將影響下部吊入工作的水輪機(jī)、發(fā)電機(jī)各部件，全部吊裝就位，安裝就緒。Turbine,generatorandotheraccessorieswhichwillaffecttheliftingofrotorshallbeinstalled.2制動器安裝完畢，制動板頂面高程偏差，不應(yīng)超過±1mm，Brakeerectionshallbecompletedandtheelevationtoleranceshallbenomorethan±1mm.3連軸法蘭及螺栓孔、止口、組合面、鍵槽等清掃檢修完畢。Connectingflange,boltshole,spigot,jointsurfaceandkeyslotshallbeclean.4水輪機(jī)大軸法蘭水平調(diào)至0.10mm/m，并研磨清掃合格。Levelnessofturbinemainshaftflangeshallbeadjustedto0.10mm/mandcleaned.5轉(zhuǎn)子專用吊具已安裝好及橋式起重機(jī)檢查完好。Liftingslingandbridgecranearereadyforrotorlifting.五起吊Lifting1橋式起重機(jī)上應(yīng)有機(jī)電維護(hù)人員，在制動閘、減速箱、卷筒、電器箱等設(shè)備附近設(shè)專人監(jiān)視Appointpersonnelresponsibleformonitoringthebrake,reductiongearboxandotherequipmentsofbridgecrane.2起重機(jī)電源必須可靠，有專人監(jiān)視Appointpersonnelresponsibleformonitoringthepowerofcrane.3將吊鉤對正轉(zhuǎn)子中心，掛好鋼絲繩，將轉(zhuǎn)子吊至鋼絲繩受力Adjusttheliftinghooktocenterofrotor,hangthesteelwireropeandlifttilltoforce.4在安裝間進(jìn)行試吊轉(zhuǎn)子，當(dāng)轉(zhuǎn)子起吊到離地約100~150mm時(shí)停下，注意起重機(jī)構(gòu)運(yùn)行情況是否良好Testinglifttherotorinerectionbayto100~150mmheight,thenstopandinspecttheoperatingstatus.5用方形水下儀在輪轂上測轉(zhuǎn)子的水平，若發(fā)現(xiàn)轉(zhuǎn)子不水平，用加配重的方法或掛鏈?zhǔn)胶J進(jìn)行調(diào)整至合格Measureandadjustthelevelnessofrotor.6試吊正常后，將轉(zhuǎn)子提升1m左右，對轉(zhuǎn)子下部進(jìn)行檢查Lifttherotorto1mheight,andcheckitslower.7確認(rèn)一切合格，轉(zhuǎn)子提升到允許高度吊往機(jī)坑，轉(zhuǎn)子吊起后移至機(jī)坑上方，校正中心。Lifttherotortoupwardsideofunitpit,andadjustitscenter.8當(dāng)轉(zhuǎn)子落到制動器后，檢查中心支撐點(diǎn)要均勻。Lifttherotortobrake,andchecktheevennessofcentersupportingpoints.五、吊入時(shí)間RotorLiftingDate：2014年6