fgd海水升压泵dv-ch16.5安装-运转保养说明书

GNPowerKauswaganPower海水脱硫工程海水升压SeawaterFGDAbsorber600×500DV-CH-16.5600×500DV-CH-16.5Horizontaldouble-suctioncentrifugal安装・运转・INSTRUCTIONMANUALHitachiPumpManufacture(Wuxi) 20174April使用之前,请认真阅读该「说明书」,并请正确使用PleasecarefullyreadtheInstructionsbeforeuseanduseit请把该「说明书」,放在平时可以有效利用的地方，并保存好PleaseputtheInstructionsintheplacewhereitcanbeeffectivelyusedandkeepit.求请把该说明书放在负责运转及保养随手可以拿到的地方，并灵活地利用。PleaseputtheInstructionsinwhichthenelinchargeoftheoperationandmaintenancecanconvenientlytakeandflexiblyuse.Inaddition,pleaserefertoanotherContractfortheguaranteeandcontractrelatedtothePleaserefertotheInstallationInstructionsfortheinstallationofwater该水泵的运转及保养为接受过有关该水泵的运转及保养的适当教育·训练的人Thenelinchargeoftheoperationandmaintenanceofthewaterpumparetheswhohavereceivedthepropereducationaltrainingrelatedtotheoperationandmaintenanceofthewaterpump.信息和注意事项，运转，保养方法等指示，并正确使用。ThoroughlyreadtheInstructionsandotherrelevantaldatabeforetheoperationandmaintenanceandproperlyuseaspertheinformationandattentionsaboutthesafetyofthewaterpumpandtheinstructionsofoperationandmaintenance.UsuallyabidebyvariousdesignrequirementsscopesrecordedintheInstructionsMoreover,properlymaintainthepumptopreventthefaultoccurrence.按记载内容的使用和动作等。因为有可能会造成机器的故障及人身。因上述原因而引起的机器故障及人身，本公司不负任何责任。PleasedonotimplementoperationsthatarenotrecordedintheInstruction,useortransformthesparepartsnotprovidedbytheCompanyoruseormovetheequipmentininconsistencywiththerecordedcontent,foritmaycausethemachinefaultoraldisaster.TheCompanyisnotresponsibleforanymachinefaultoraldisasterresultingfromthesaidreasons.销点取得联系或和下记单位(或本公司出差)联系咨询Ifthereisany prehensibleorunclearcontentandquestionsintheInstruction,youpleasecontactthenearestdealershipsubordinatedtotheCompanyorcontacttheunder-mentionedanization(orthenelonbusinesstripoftheCompany)forconsultation..取说明书和警告IftheInstructionsandwarninglabelattachedtothewaterpumparelostorcannotbeseenclearly,youpleasecontacttheCompanyandaskfortheInstructionsandwarninglabel对于在该说明书上所记载的内容，其知识归属于本公司。无论是全部内容还是部分内容，如果没有本公司的认可，向第三者公开。TheIn lectualpropertyofthecontentrecordedintheInstructionsbelongstotheCompany.Regardlessofthewholecontentorpartialcontent,itcannotbedisclosedtothethirdpartywithoutthepermissionoftheCompany.InordertoperfectthecontentrecordedintheInstructions,Theinstructionssometimesbeamendedwithoutthebeforehandnotice.Inaddition,thestructuredrawingandsuchdrawingsattachedtotheInstructiononlyindicatethebasisofoperation,notalwaysaimedatthedeliveredproducts,andsomearecommonstandarddrawings.在发生无法运转或出现故障时，为了能够迅速采取相应的措施、在和进行联系时，务必Besuretoclarifythefollowingcontentwhencontactingusinordertorapidlytakerelevantmeasuresincaseofincapableoperationorfault.・产品铭牌的内容或详细的规格(设备名，机器名，制造，容量，型式，制造日期等・Thecontentorproductnameplateordetailedspecifications(equipmentmachinename,manufacturingnumber,capacity,typeandmanufacturingdate,・异常内容(包括发生异常前后时的情况，过去的运转·保养履历等，尽可能详细地告知・Abnormalcontent(includingtheconditionbeforeandaftertheoccurredandthepreviousoperationandmaintenancerecordswhichshallbetoldasdetailedlyaspossible)・联系时请和下记单位联系・Pleasecontacttheunder- HWP的邮政HWPHWP 无锡新区鸿山镇机光电装备工业圆区鸿运路7号No.7,HongyunRoad,MechanicalandElectricalEquipment IndustrialHongshanTown,WuxiNewHWPHWPofficialHitachiPumpManufacture(Wuxi)Co.,HWPHWPSales-HWPHWPQuality-关于的查After-salesservicePleaseinquiretheafter-salesserviceofwaterpumpfromthe anizationthatyoubuytheproductorHitachiPumpManufacture(Wuxi)Co., PleasetakemorecareofthewaterpumpinThelong-termreliabilityoftheequipmentcomesfromthemaintenanceofthe，由日立泵制造（无锡HitachiPumpManufacture(Wuxi)Co.,.isresponsiblefortheafter-salesserviceupondelivery.Assignexperiencedservice nelfromthenearestservicenetworkstationtoserveclientswithprecisetechnology,andtherefore,pleasecontacttheunder-mentionedaddressfor信息，注意事项及使用方法，正确地使用。该说明书按照安全注意事项的等级划分为「「警告」及「注意BesuretothoroughlyreadtheInstructionsandother panyingmaterialsbeforetheoperationandmaintenance.Properlyusetheequipmentasperinformationaboutthesafetyofoperationandmaintenance,attentionsandusemethods.TheInstructionsisdividedinto「Danger」,「Warningand「Attention」asperthegradingofsafety表示的定义Indicated:WarningBeusedfortheassumptionofpossibleoccurrenceofextremelydangerousconditionsduetomisoperationorpossibledeathorsevereinjury.警告:用于设想因操作，有可能会出现或重伤的警告Beusedfortheassumptionofpossibleoccurrenceoddangerousconditionofdeathorsevereinjurydueto注意Beusedtotheassumptionofpossibleoccurrenceofdangerousconditionofminorinjurydueto注意注※ 注※ThecontentrecordedintheAttentionmayrelatetodeathandsevereinjuryasperdifferentconditions.注意Therefore,pleasedoabideby注意:用于设想因操 ，有可能会发生仅仅是物品的损BeusedfortheassumptionofpossibleproductdueduetoThesesafetyattentionsaretheproposaltothesafetyofHitachiwater视这些安全方面的注意事项而引起的，日立公司不负任何责任。Pleaseestablishthesafetymeasuresasperthevariouslaws,decreesandrulesforthesafeoperationandmaintenanceofthemachineandequipment.HitachiCompanywillnotberesponsiblefortheconsequencesresultingfromtheignoranceofcustomersaboutthesafetyThefollowingdangersignsonlyinvolvethewaterpumpofHitachiCompany.Theconditionsofdeathorsevereinjurymayoccurifthesewarningarenotabodeby.Andthesequenceofthesewarningisnotthesequenceofthedegreeofimportance.Allitemsareveryimportant.(注:适用项目Applicable:不适用项目Nonapplicable货物的接收、搬运与保Reception,transportandstorageof作业，应由持有执照或有资格的来进行。如果起重机的操作以及挂钩作业不正确的话，有机器落下引起或负重伤的。Liftonthegravitylineinusingthecranetoliftthemachine.Also,theoperationofcraneandhookshallbeconductedbythe nelwith orqualification.Themachinemayfalldowntocausethedangerofdeathorsevereinjuryiftheoperationofcraneandhookisincorrect.损坏，以致使水泵落下，导 或负重伤 Pleasedonotusetheliftingringsonthesorthertureontheribreinforcedbartoliftthewholeequipmentofthewaterpump.Thiswillresultinthedamageoftheliftingringortheribreinforcedbartoleadtothefallingofwaterpumpandthedangerofdeathorsevereinjury.carryoutwaterstoptreatmenttodischargethewaterandthendosomecleaning,asforthecleaningofsuctionsump.Theaccidentmayoccurduetotheimmersionifthereisenoughwaterstoptreatment. lymeasuretheoxygenconcentrationbeforecleaning.Whentheoxygenconcentrationislessthan18%,theforceddraughtfanshallbeusedtosupplyoxygenandtheoxygenmaskshallbeworn.Theaccidentcausedduetooxygendeficitisour 为有发生因硫化 而引起事故 Ifthereispossibilityofproductionofhydrogensulfide,measuretheconcentrationofhydrogensulfidetoassuresafety.Whenmeasuring,besuretoputonprotectivegearsandhaveanassistantobservetheconditiontopreventhydrogensulfidepoisoning.Pleasewearhelmetandsafetyshoesandsoonincleaning工地安装Site更换轴封部(机械密封的滑动材)时，一定要在水泵停机，而且 Thereplacementoffillerofshaftsealing(theslidingmaterialsofmechanicalsealing)shallbecarriedoutwhenthewaterpumpshutsdownwithoutanywaterinthepump.Then,theprotectivemeasuresshallbetakentoavoidtriggingthestartingswitchduetoinattention. 转 Pleasedonottouchtherotorwhentheequipmentstartsoroperates.Thereistheriskofinjuryofbeingcaughtupintherotor. ，有导 的可能Pleasewearprotectivetoolsorearplug(noiseabove80Db(A))inoperatingaroundthewaterpumpwhichisinoperation.Thelong-timeexposuretomachinenoisemayresultinthehearingdisorderoftheworking 拆卸与装DisassemblyandStoptheoperationofwaterpumpbeforedismountingthepacking如果在水泵运转状态下更换轴封部密封材,有被卷入转子内，导致负伤的 Ifsealmaterialsofshaftsealarereplacedunderoperativeconditionsofpump,theremaybepossibilityofgettinginjuredforbeingcaughtinrotor.滚动轴承的保养要Mainpointsofmaintenanceoftherolling 身体直接接触到高温的机器以及油里。有被烫伤。Pleasedonotdirectlycontactthehigh-temperaturemachinean linheatingandembeddingtherollingbearing.Thereistheriskofgettingaburn.Thenaturalcoolingmethodisusedfortheheatedandembeddedrollingbearingtillitiscooledtothenormaltemperaturestatus;pleasetakenecessarymeasureandavoidThesupplementofoilandgreaseiscarriedoutintheoperationconditionofwaterpump,thereforethe nelshallbecarefulnottotouchtherotor.Ifthe touchtherotor,theonemaybecaughtupinitanditmaycausethehumaninjury. Donotopenthecufforsleevewhentheoilandgreasearesupplementedintheoperationconditionofwater.Theremaybetheriskofinjuryofbeingcaughtupintherunningshaft.Pleasewearhelmet,safetyglassesandsafetyshoes,etc.inReception,transportandstorageofPleaseconfirmintheselectionlistofsteel Ifthesteelwireisusedtoliftmaterialsabovetheallowablecapacity,itwillresultinthecuttingoffofsteelwireorthefallingoffofmachineandtheriskofsevereDonotliftarticlesabovetheallowableserviceload.Ifthearticlesabovetheallowableserviceloadarelifted,theremaybetheriskofdeathorsevereinjuryduetothedamageofliftingringboltorthefallingofmachine.注注意Reception,transportandstorageof有导致轻伤 Themanualtransportofweights(machinesorsparesabove20kg)shallbeavoid.Iftheweightsarefallendownduetomistakes,thereistheriskofminorinjury.Thetransportofdeliveredarticlesshallbecarriedoutwithinthelimitrangeofvehicleload.Ifthelimitrangeofvehicleloadissurpassed,thevehiclemaylosecontrolandcausetrafficaccident. 进行Theexperienced nelshallconducttheopeningoperationofporeusedforthereamerbolt.如果没有经验的人进行开孔作业的话、有卷入加工工具、导致负伤 Iftheinexperienced nelcarriesouttheopeningoperation,thereisriskofinjuryofbeingcaughtupintheprocessingtools. PleasedonotletthewaterpumpoperateinoppositeOritmayresultintheloosenessoffasteningbolt,protuberanceofshaft,whi aybethecauseofaccident.Pleaseconfirmthatthewaterlevelofthewaterinletchannelhasreachedabovethelevelthatcanstartthewaterpump.保保养Thethermometeris mendedtobeusedtomeasurethetemperatureforconvenienceandsafetyincheckingthetemperatureofshaftsealandbearing.Ifthetemperatureoftheshaftsealorbearingisconfirmedthroughtouch,theshallbepaidtothePleaserefertothefollowingtableindicatingtherelationshipbetweenthetemperatureandtouchingintouching.FeelingAlittleCanfeelthe温TouchwithhandsandfeelhotAlittleThepalmmaybereddenifthehandisputonthebearingawhile热CanTouchwithhandsforabout3-4QuiteCanTouchwithonefingerforabout3QuiteCanTouchwithonefingerforabout1 录Contents水泵设备的规 Specificationsofwaterpump水泵的规 Waterpumpspecifications驱的规 Specificationsofdrivingmachine水泵的结构和特 StructureandFeatureofWaterPump货物的接收、搬运和保Reception,TransportandStorageofGoods货物的接收和对 Receptionandcorrespondingofgoods安装准备和保 Installationpreparationandstorage吊环螺栓的允许使用负载重 Allowableserviceloadofeyebolt钢绳选定 Selectiontableofsteelrope在工地的安Installationontheconstruction确认配合标 Confirmationofthematchingmarks清扫零部 Sweepthecomponentsand轴封的装 Installationoftheshaft Installationofbolt,nut,reamerboltandlocationpin联轴器的直接连 Directconnectionofthecoupler管道的设 Installationofthepipeline 运转前的准 Preparationsbeforetheoperation起 Start运 停 和安Disassemblyand ……和检 Disassemblyandinspection零部件更 Replacementofpartsandcomponents再装 关于圆形橡胶填 Aboutroundrubberpadding壳体环更换说 Replacementdescriptionofsring 录Contents(2 7. 7.1Precautionsinmaintenance 水泵停止时的7.2Attentivepointswhenwaterpumps 7.3Keypointsofmaintenanceduringlong-stopperiod 7.4Daily 7.5Regularcheck 7.6Componentsneedingmaintenance 7.8Faultsandreasonsofwaterpump 7.9Itemsofmaintenance 录Contents相关文件·图 sand关于水泵设备的Specificationsofpump水泵规Specificationof･･Nameof:FGDAbsorber･･Numbersof:8･･Type:･･Inlet:600･･Outlet:500･･No.of:1･･Flow:3300･･Pumptotal:16.5･･Speedof:890min-･･Directionof:4台顺时针方向(从电侧看4台逆时针方向(从电侧看4setsClockwisedirection(viewfromthemotor4setsCounter-clockwisedirection(viewfrommotor･:Sea驱的规1.2Specificationof･Speedof:890min-･功率:200･频率:60水泵的结构和Structureandcharacteristicof望对结构能够充分地理解。Todevelopthe umfunctionofproducts,everypartshallbeusedactuallyandfullyandtheinternalstructureshallbeunderstoodfully.StructureofThestructureofpumpisasshowninthestructureCharacteristicofThispumpisahorizontaldouble-suctionvolutepump,thecaseofwhichisdividedhorizontallyintotwosections. Therotorconsistsoftheshaft,impeller,sleeve,etc.andissupportedonthebearingsinstalledtobothsidesofthecase.Ashaftcouplingisinstalledtoonesideoftherotortogiverotaryenergyfromthemotortotheimpellerandgivepressuretothehandledliquid.货物的接收，搬运和Reception,transportandstorageof货物的接收和对ReceptionandcorrespondingofThedetailedshiplistwillbegivenwhengoodsisacceptedaccordingtodeliveryinstruction,sopleasetransactreceivingproceduresafterthematerialobjectsareconfirmed.Donotleavesmallthingsoutwhenopeningthe在搬运货物时，要注意的安全、并且要做到不使产品受损Workersshallpayattentiontosafetywhencarryinggoodsandguaranteegoodsarenotdamaged.注注意话，有负轻伤 Heavyobjectsshallnotcarriedbyhumanbeings(machineryorcomponentswhoseweightismorethan20kg).Ifobjectsfalldownbymistakes,peoplemaybehurt.Whenmachineryiscarriedwithoutcranes,pleaseusesteelpipesorsolidrollinglogstocarrythemintheformofrolling. Objectsshallinthegravitylineofcraneswhenlifted.Andoperationofcranesandliftingworkshallbeperformedbypeoplewhohavesandqualifications.Thefallingofliftingmachinerycausedbywrongoperationcancausedeathordangersofseriousinjuryduringtheoperationofcranesandliftingwork.Pleasedonotuseringsoropenholesontheribreinforcingtoliftthewholeequipmentofwaterpumpsbecauseitcandamageringsorribreinforcingandcausethefallingofwaterpumpsandcausedeathordangersofseriousinjury.伤 SelectwireropesaccordingtothewireropeselectionIfwireropesareusedtoslingaloadheavierthantheircapacity,theymaybebrokenandtheloadmayfallandcauseadeathoraseriousinjury.Useprotectingpadsproperlyinordertothewireropeswillnotcontactdirectlywiththepump.Inparticular,takeextremecarenottodamagethesmallpipes.Ifthepumpisoperatedwithdamagedsmallpipes,thepipesmaybebrokenaftersomeyears.Iftheinstrumentsaregivenstrongvibrationsorshocks,theirfunctionsmaylowerandtheymaybebroken. Accordingly,conducttoabsorbshocks(applysponges,corrugatedcardboard,etc.)whencarryingthepump.安装准备和保PreparationforinstallationandPreparationfor注注意Asforthetransportationofdeliverygoods,itmustbeperformedwithincarcarryingIfitisoutofthecapacity,itmaylosecontrolofvehiclesandserioustraffic如果交货件的大小和重量在车辆载重限度内时，完全是以装配好的式样进行捆包和发货，所以可以是以到货时的形式安装。但是，超过车辆载重限度的物品，或建筑物的关系或有特别指定时以把外壳轴承和旋转部件进行捆包和发货接到这些物件后，要注意按照装配和安装的循序来进行分类和整理。这样就不会出现因缺少部件而引起的安装进度的滞延。Whenthesizeandweightofdeliverygoodsarewithincarcarryingcapacityandgoodsaredeliveredwithpackagedform,goodsmayhavebeeninstalled.Butgoodsoutofcarcarryingcapacityorconstructionhassomespecialsorspecialregulations,itscasing,bearingsandrotorcanbedisassembledtopackanddelivery.Aftergoodsarereceived,classifyandcollectthemaccordingtosequenceofassemblingandinstallation,whichcanavoiddelayinginstallationprogressbecauseofthelackofcomponents.Whengoodsaredeliveredformmanufacturers,supportingandtoolingareinstalledbymanufacturerssometimestopreventtoomuchpressureandthedeformationofmachineryaccordingtoneeds.Thus,attentionshallbepaidtooperationtopartswhenboxisopen.Besides,byvirtueofthechance,checkcarefullywhetherthereisdamageornotduringdeliverywhenboxisopen.Collectandkeepsparepartswhicharesentwithmainmachinerybefore 注意注意Forthoseacceptedcomponents,iftheydonotneedinstallingimmedia yandneedtokeepforatime,pleasekeeptheminventilatedanddryenvironmentandavoiddirectsunshineandkeeptheminplaceswithoutgreattemperaturechange.Attentionshallbepaidtothestorageofelectricequipment(motor,etc.)especially.Therustcanshortenlifespanofcomponents注意Asforthesurfaceoffinemachiningmachinerywhichisnotallowedtorust,itshallbecoatedwithrust-preventativeoilandgrease.Iftherust-preventativeoil注意Afterremovingrustsandmoisturecomple y,coatrust-preventativeoilagain.Ifrustsarenotremovedclearly,rustmaybepoor.进水槽和水路的清(3)CleaningofsuctionsumpandWhencleaningthesuctionsump,drainoffthewaterandsealwaterholescompleIfsealingisnotproperly,watermayenterandcauseaBeforecleaning,checktheconcentrationofoxygen.Ifitisbelow18%,makeaventilatorandputonair-supplymask.Ifyoudonottakethesemeasures,youmaybeanoxia.Ifthereispossibilityofproductionofhydrogensulfide,measuretheconcentrationofhydrogensulfidetoassuresafety. Whenmeasuring,besuretoputonprotectivegearsandhaveanassistantobservetheconditiontopreventhydrogensulfidepoisoning.Putonprotectivegearssuchashelmet,safetyshoes,etc.whileWhencleaningthesuctionsumpandchannel,takecareofsafetyPreparelifepreservers(lifebuoys,etc.)andestablishanemergencycommunicationsystemagainstanaccident.注注意Removeallwood,sand,cementblocks,etc.whichdroppedduringtheworkinthesuctionsumpbeforesupplyingwater.Iftheyareleftandsuckedinthepump,theimpellermaybebrokenandthepumpmaystopoperation.Besuretoinstallascreentothechanneltoremovealldirtandstonesfromthedwater.Ifitisnotinstalled,theimpellermaybecloggedwithdirt,wood,etc.Asaresult,thepumpperformancemaybeloweredandthepumpmaystop安装后就发生的水泵故障，大多数情况都是因为清扫不完全而引起的。Manytroublesthatoccursoonafterthepumpisinstalledarecausedbyinsufficientcleaningofthesuctionsump.Topreventthosetroubles,cleanthesuctionsumpthoroughly.吊环螺栓的允许使用负AllowableloadofFig.表 Table3.1AllowableLoadofScrewAllowablekN(kgf)45度吊(每两个)45ºlifting(everytwopieces)kN0.7850.7851.471.414.429.3214.714.722.622.633.333.388.2147147196196注注意Allowableloadof45ºliftingistoconductcountersinkingoperationtomaketheseatofboltsconnectwiththeotherclosely.Thedirectionoftwoboltingscrewsisassho