循環(huán)水系統(tǒng)調(diào)試方案CommissioningplanofCirculatingwatersystem

TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited京都水泥廠余熱電站SCCCWHRPowerStation循環(huán)水系統(tǒng)調(diào)試方案CommissioningplanofCirculatingwatersystem中材節(jié)能有限公司Sinoma-EnergyConservationCo.,Ltd.2010.6May16,2010Page1of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited編寫Compiledby：Company公司:HENANName名字:JIASHUXIANGSignature簽字:Date日期:2010/6/16審核Checkedby:Company公司:HENANName名字:HUCHANGBAOSignature簽字:Date日期:2010/6/16批準(zhǔn)Approvedby:Company公司:SECName名字:YANGSHICHENSignature簽字:Date日期:2010/6/16Page2of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited目錄Catalog1編制目的······························································································································1Productionpurpose2系統(tǒng)及設(shè)備主要技術(shù)規(guī)范···································································································1Themaintechnicalspecificationsofsystemsandequipments3調(diào)試前應(yīng)具備的條件···········································································································1Withtheconditionsbeforedebugging4調(diào)試工作程序及步驟···········································································································2Proceduresandstepsfordebugging5安全注意事項(xiàng)······················································································································4Safetycautions附錄1循環(huán)水系統(tǒng)危險(xiǎn)源辨識(shí)、評(píng)價(jià)、控制實(shí)施表Appendix1circulatingwatersystemhazardidentification,evaluation,controltheimplementationofthetable.附錄2循環(huán)水系統(tǒng)調(diào)試前檢查清單Appendix2CheckingbeforeCirculatingWaterSystemDebugging3循環(huán)水系統(tǒng)附錄順序控制記錄單Appendix4Circulatingwatersystemrecordsasinglesequencecontrol附錄4循環(huán)水試運(yùn)消缺單Appendix5Recycledwatertrialsaloneeliminatingdefects5循環(huán)水試單Appendix6Recycledwatertrialssheets6循環(huán)水泵房救援計(jì)劃WorkingatcyclewaterRescuePlan7冷卻風(fēng)機(jī)調(diào)試前檢查COOLINGFANRUNTESTLIST8冷卻風(fēng)機(jī)缺陷單COOLINGFANDEFECTLIST9冷卻風(fēng)機(jī)試10冷卻塔風(fēng)機(jī)順序附錄運(yùn)記錄附錄附錄附錄附錄運(yùn)記錄coolingfanmotorRunTestRecordChart附錄測試CoolingTowerFanSequenceControlTestRecordPage3of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited1編制目的：1.1為了保障循環(huán)水系統(tǒng)調(diào)試工作順利進(jìn)行，特編制本方案circulatingwatersystemdebuggingissmooth,theplanisprepared..1.2調(diào)試1，循環(huán)水系統(tǒng)順2．循環(huán)水系統(tǒng)帶負(fù)荷沖洗及試運(yùn)。Withaloadofwashingwatercirculationsystemandtrials.2系統(tǒng)Themaintechnicalspecificationsofsystemsandequipments:Productionpurpose：。Inordertoprotecttheprocessof內(nèi)容：Debuggingcontent:序測試。Circulatingwatersystemorderedtest.及設(shè)備主要技術(shù)規(guī)范：2.1系統(tǒng)圖如下SystemChartbelowCoolingfan冷卻風(fēng)機(jī)CoolingtowerAbsorbingwaterwellcirculatingwater吸水井循環(huán)水冷水塔DiskFilter盤式過濾回水管凝汽器供水管ReturnwaterpipeCondenserWatersupplypipeOilcooler冷油器Aircooler空冷器1.2設(shè)備規(guī)范Equipmentspecifications1.2.1循環(huán)水泵Circulatingpum轉(zhuǎn)速：流量：3240m980r/minSpeed980r/min/hFlowrate3240m/h33揚(yáng)程：23.1mLift23.1m1.2.2電機(jī).Motor額定轉(zhuǎn)速：970r/minRatedspeed：970r/min280KWPower：280KW6.3KVRatevoltage：6.3KV功率：額定電壓：Page4of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited標(biāo)稱電流：34ANominalcurrent：34A1.2.3冷卻風(fēng)機(jī)電機(jī)工作頻率：5~50HzOperatingfrequency5~50Hz110KWPower：110KW380VRatevoltage：380V201ANominalcurrent：201ACoolingfanmotor功率：額定電壓：標(biāo)稱電流：3調(diào)試前應(yīng)具備的條件：Withtheconditionsbeforedebugging3.1循環(huán)水系統(tǒng)所有設(shè)備，管道安裝結(jié)束。Circulatingwatersystemofallequipmentandpipinginstallationarecompleted.3.2各閥門單體調(diào)試結(jié)束，開關(guān)及動(dòng)作正常，限位開關(guān)就地位置及CRT狀態(tài)顯示正確。Theendofthevalvemonomerdebugging,switchandmovetonormalpositionandlimitswitch-placestatusCRTdisplaycorrectly.3.3熱工儀表及電氣設(shè)備安裝，校驗(yàn)完畢。Thermalinstrumentsandelectricalequipmentinstallation,calibrationiscompleted。3.4循環(huán)水電機(jī)絕緣測試合格。Circulatingwatermachineinsulationtested。3.5循環(huán)水電機(jī)注入合格的潤滑脂。Circulatingwatermachinegreaseintothequalified。3.6調(diào)試記錄表格已準(zhǔn)備好。testinformation,tools,instruments,recordingformshavebeenprepared。3.7試運(yùn)現(xiàn)場已清理干凈，安照明和通訊措施已落實(shí)。Fieldtrialshavebeencleanedup,資料，工具，儀表，全，security;lightingandcommunicationmeasureshavebeenimplemented.3.8儀控，電氣專業(yè)有關(guān)調(diào)試結(jié)束，配合機(jī)務(wù)調(diào)試人員到場。Instrumentation,electricalprofessionalendofthecommissioning,commissioningpersonneltothescenewiththeMaintenance.3.9循環(huán)水的安全通道和維護(hù)通道要保持暢通。Circulatingwatersafeaccess/egressandmaintenancechanneltobeclear4.調(diào)試工作程序及步驟。Proceduresandstepsfortesting。4.1調(diào)試工作程序：Proceduresandstepsfortesting.Page5of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimitedCommissioningtomeettheconditionsforrecognition主設(shè)備安裝及單體調(diào)試結(jié)束調(diào)試滿足條件確認(rèn)MasternodeinstallationandcommissioningmonomerCommissioningtomeettheconditionsforrecognition儀控安裝及有關(guān)調(diào)試結(jié)束Instrumentationinstallationandcommissioningtheend無負(fù)荷測試：順序測試Noloadtest:theorderoftest電氣安裝及有關(guān)調(diào)試結(jié)束Electricalinstallationandthecommissioningend帶負(fù)荷測試：沖洗管道管道閥門安裝調(diào)試結(jié)束EndofWithaloadtest:flushingpipepipevalveinstallation系統(tǒng)投運(yùn)及動(dòng)態(tài)調(diào)整安全條件滿足SecurityconditionsaremetSystemOperationandDynamicAdjustment4.2調(diào)試步驟;TestSteps4.2.1無負(fù)荷測試;Noloadtest4.2.1.1閥門動(dòng)作試驗(yàn)及開關(guān)時(shí)間測定Valvemovementtestanddeterminationofswitchingtime4.2.1.2循環(huán)泵順序測試：Circulationpumptestsequence⒈1#；2#，3#循環(huán)泵順序試驗(yàn)1#；2#，3#Circulationpumptestsequence⒉4#；5#；6#循環(huán)泵順序試驗(yàn)4#；5#；6#Circulationpumptestsequence3.電動(dòng)閥門順序試驗(yàn)TheorderofelectricvalvetestPage6of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimitedK5、k6循環(huán)水泵順序控制記錄單K5、K6watercirculatingpumpsequencecontroltest序號(hào)S/N順序控制項(xiàng)目Sequencecontrolproject結(jié)果Results1234PutintoY8PU1MT10watercirculatingpumpinterlock,simulateY8PU2MT10、Y8PU3MT10arbitarypumptriporclosedoutletportal,Y8PU1MT10watercirculatingpumpstartautomaticallyandopenoutletportal投入Y8PU1MT10循環(huán)水泵聯(lián)鎖,模擬Y8PU2MT10、Y8PU3MT10任一運(yùn)行泵Y8PU1MT10Startinterlock聯(lián)鎖啟動(dòng)跳閘，同時(shí)關(guān)出口門。Y8PU1MT10循環(huán)泵自啟動(dòng)同時(shí)開出口門。PutintoY8PU2MT10watercirculatingpumpinterlock,simulateY8PU1MT10、Y8PU3MT10arbitarypumptriporclosedoutletportal,Y8PU2MT10watercirculatingpumpstartautomaticallyandopenoutletportalY8PU2MT10Startinterlock聯(lián)鎖啟動(dòng)投入Y8PU2MT10循環(huán)水泵聯(lián)鎖,模擬Y8PU1MT10、Y8PU3MT10任一運(yùn)行泵跳閘，同時(shí)關(guān)出口門。Y8PU2MT10循環(huán)泵自啟動(dòng)同時(shí)開出口門。PutintoY8PU3MT10watercirculatingpumpinterlock,simulateY8PU1MT10、Y8PU2MT10arbitarypumptriporclosedoutletportal,Y8PU3MT10watercirculatingpumpstartautomaticallyandopenoutletportalY8PU3MT10Startinterlock聯(lián)鎖啟動(dòng)投入Y8PU3MT10循環(huán)水泵聯(lián)鎖,模擬Y8PU1MT10、Y8PU2MT10任一運(yùn)行泵跳閘，同時(shí)關(guān)出口門。Y8PU3MT10循環(huán)泵自啟動(dòng)同時(shí)開出口門。PutintoY8PU4MT10watercirculatingpumpinterlock,simulateY8PU5MT10、Y8PU6MT10arbitarypumptriporclosedoutletportal,Y8PU4MT10watercirculatingpumpstartautomaticallyandopenoutletportalY8PU4MT10Startinterlock聯(lián)鎖啟動(dòng)投入Y8PU4MT10循環(huán)水泵聯(lián)鎖,模擬Y8PU5MT10、Y8PU6MT10任一運(yùn)行泵跳閘，同時(shí)關(guān)出口門。Y8PU4MT10循環(huán)泵自啟動(dòng)同時(shí)開出口門。Page7of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited5PutintoY8PU5MT10watercirculatingpumpinterlock,simulateY8PU4MT10、Y8PU6MT10arbitarypumptriporclosedoutletportal,Y8PU5MT10watercirculatingpumpstartautomaticallyandopenoutletportalY8PU5MT10Startinterlock聯(lián)鎖啟動(dòng)投入Y8PU5MT10循環(huán)水泵聯(lián)鎖Y8PU4MT10、Y8PU6MT10任一泵Y8PU5MT10循環(huán)泵,模擬跳閘，同時(shí)關(guān)出口門。自啟動(dòng)同時(shí)開出口門。6PutintoY8PU6MT10watercirculatingpumpinterlock,simulateY8PU4MT10、Y8PU5MT10arbitarypumptriporclosedoutletportal,Y8PU6MT10watercirculatingpumpstartautomaticallyandopenoutletportalY8PU6MT10Startinterlock聯(lián)鎖啟動(dòng)投入Y8PU6MT10循環(huán)水泵聯(lián)鎖Y8PU4MT10、Y8PU5MT10任一泵Y8PU6MT10循環(huán)泵,模擬跳閘，同時(shí)關(guān)出口門。自啟動(dòng)同時(shí)開出口門。冷卻風(fēng)機(jī)順序測試CoolingFanSequenceTests設(shè)備名稱Equipment測試項(xiàng)目TestActivity結(jié)果Result模擬振動(dòng)升至6.3mm/s自動(dòng)跳停Tripwhensimulatedvibrationreaching6.3mm/sY8CT1MT10模擬油溫升至86℃自動(dòng)跳停coolingfanmotorTripwhensimulatedoiltemperature冷卻風(fēng)機(jī)reaching86℃模擬油位降至20mm自動(dòng)跳停Tripwhensimulatedoilleveldroppingto86℃模擬振動(dòng)升至6.3mm/s自動(dòng)跳停Tripwhensimulatedvibrationreaching6.3mm/sY8CT2MT10模擬油溫升至86℃自動(dòng)跳停coolingfanmotorTripwhensimulatedoiltemperature冷卻風(fēng)機(jī)reaching86℃模擬油位降至20mm自動(dòng)跳停Tripwhensimulatedoilleveldroppingto86℃模擬振動(dòng)升至6.3mm/s自動(dòng)跳停Tripwhensimulatedvibrationreaching6.3mm/s模擬油溫升至86℃自動(dòng)跳停Tripwhensimulatedoiltemperaturereaching86℃Y8CT3MT10coolingfanmotor冷卻風(fēng)機(jī)Page8of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimited模擬油位降至20mm自動(dòng)跳停Tripwhensimulatedoilleveldroppingto86℃模擬振動(dòng)升至6.3mm/s自動(dòng)跳停Tripwhensimulatedvibrationreaching6.3mm/sY8CT4MT10模擬油溫升至86℃自動(dòng)跳停coolingfanmotorTripwhensimulatedoiltemperature冷卻風(fēng)機(jī)reaching86℃模擬油位降至20mm自動(dòng)跳停Tripwhensimulatedoilleveldroppingto86℃模擬振動(dòng)升至6.3mm/s自動(dòng)跳停Tripwhensimulatedvibrationreaching6.3mm/sY8CT5MT10模擬油溫升至86℃自動(dòng)跳停coolingfanmotorTripwhensimulatedoiltemperature冷卻風(fēng)機(jī)reaching86℃模擬油位降至20mm自動(dòng)跳停Tripwhensimulatedoilleveldroppingto86℃模擬振動(dòng)升至6.3mm/s自動(dòng)跳停Tripwhensimulatedvibrationreaching6.3mm/sY8CT6MT10模擬油溫升至86℃自動(dòng)跳停coolingfanmotorTripwhensimulatedoiltemperature冷卻風(fēng)機(jī)reaching86℃模擬油位降至20mm自動(dòng)跳停Tripwhensimulatedoilleveldroppingto86℃循環(huán)水泵順序測試CoolingFanSequenceTests設(shè)備名稱Equipment測試項(xiàng)目TestActivity結(jié)果Result循環(huán)水泵電機(jī)線圈溫度升至100℃報(bào)警Alarmwhencirculatingwatermotorcoiltemp.reaching100℃循環(huán)水泵電機(jī)線圈溫度升至110℃自動(dòng)跳停Tripwhencirculatingwatermotorcoiltemp.reaching110℃Y8PU1MT10Y8PU2MT10電機(jī)軸承溫度80℃報(bào)警Alarmwhenmotorshafttemp.reaching80℃電機(jī)軸承溫度85℃自動(dòng)跳停Tripwhenmotorshafttemp.reaching85℃循環(huán)水泵電機(jī)線圈溫度升至100℃報(bào)警Alarmwhencirculatingwatermotorcoiltemp.reaching100℃循環(huán)水泵電機(jī)線圈溫度升至110℃自動(dòng)跳停Tripwhencirculatingwatermotorcoiltemp.Page9of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimitedreaching110℃電機(jī)軸承溫度80℃報(bào)警Alarmwhenmotorshafttemp.reaching80℃電機(jī)軸承溫度85℃自動(dòng)跳停Tripwhenmotorshafttemp.reaching85℃循環(huán)水泵電機(jī)線圈溫度升至100℃報(bào)警Alarmwhencirculatingwatermotorcoiltemp.reaching100℃循環(huán)水泵電機(jī)線圈溫度升至110℃自動(dòng)跳停Tripwhencirculatingwatermotorcoiltemp.reaching110℃Y8PU3MT10電機(jī)軸承溫度80℃報(bào)警Alarmwhenmotorshafttemp.reaching80℃電機(jī)軸承溫度85℃自動(dòng)跳停Tripwhenmotorshafttemp.reaching85℃循環(huán)水泵電機(jī)線圈溫度升至100℃報(bào)警Alarmwhencirculatingwatermotorcoiltemp.reaching100℃循環(huán)水泵電機(jī)線圈溫度升至110℃自動(dòng)跳停Tripwhencirculatingwatermotorcoiltemp.reaching110℃Y8PU4MT10電機(jī)軸承溫度80℃報(bào)警Alarmwhenmotorshafttemp.reaching80℃電機(jī)軸承溫度85℃自動(dòng)跳停Tripwhenmotorshafttemp.reaching85℃循環(huán)水泵電機(jī)線圈溫度升至100℃報(bào)警Alarmwhencirculatingwatermotorcoiltemp.reaching100℃循環(huán)水泵電機(jī)線圈溫度升至110℃自動(dòng)跳停Tripwhencirculatingwatermotorcoiltemp.reaching110℃Y8PU5MT10電機(jī)軸承溫度80℃報(bào)警Alarmwhenmotorshafttemp.reaching80℃電機(jī)軸承溫度85℃自動(dòng)跳停Tripwhenmotorshafttemp.reaching85℃循環(huán)水泵電機(jī)線圈溫度升至100℃報(bào)警Alarmwhencirculatingwatermotorcoiltemp.reaching100℃循環(huán)水泵電機(jī)線圈溫度升至110℃自動(dòng)跳停Tripwhencirculatingwatermotorcoiltemp.reaching110℃Y8PU6MT10電機(jī)軸承溫度80℃報(bào)警Alarmwhenmotorshafttemp.reaching80℃電機(jī)軸承溫度85℃自動(dòng)跳停Tripwhenmotorshafttemp.reaching85℃4.2.2帶負(fù)荷測試：Withaloadtest4.2.2.1循環(huán)水系統(tǒng)沖洗。CirculatingwatersystemflushingPage10of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimitedoilcooler冷油器Chemicalwaterpre-treatmentcirculatingwaterpoolcirculatingwaterpumpcondenser化水預(yù)處理循環(huán)水池循環(huán)水泵冷凝器Blowdownaircooler排污空冷器a關(guān)閉冷油器和空冷器進(jìn)出水閥。打開冷凝器進(jìn)水閥、出水閥,水室放空氣門，循環(huán)水池回水閥。Closetheoilcoolerandaircoolerwaterinlet/outletvalves.Openthecondenserinlet/outletvalve,waterchamberventilationgate,circularpoolreturnvalve.b.開啟系統(tǒng)各放氣閥，開啟循環(huán)水池回水3道閥，關(guān)閉循環(huán)泵出口門，CRT啟動(dòng)循環(huán)泵，觀察循環(huán)水泵，緩慢向系統(tǒng)充水同時(shí)確認(rèn)系統(tǒng)各部位無泄漏情況。openeachventvalve,opencyclepoolbackwatervalve3,closedcirculatingwaterpumpoutletdoor,CRTstartupcirculationpump,checkthecirculatingpump.slowlyfillingthesystemwithwater,whilerecognizingthatallpartsofthesystemnoleakage.c.專人監(jiān)視冷卻塔水池是否已有回水。Aspecialstaffshouldbeinchargeofobservingwhetherthecoolingtowerpondhasreturnwater.d．等系統(tǒng)放氣結(jié)束，冷卻塔已有回水，可關(guān)閉各放氣閥。Whensystemdischarginggasisover,condensersiphonsetup;thecoolingtowerhasbeenthebackwater.Thereleasevalvecanbeclosed.e.CRT全開循環(huán)泵出口閥，注意觀察循環(huán)泵電機(jī)電流，出口壓力，對(duì)循環(huán)管道沖洗。CRTopenfull-cycleofthepumpdischargevalve,observethecirculationpumpmotorcurrent,outletpressure,flushcirculatingpipeline.f.冷凝器循環(huán)水系統(tǒng)運(yùn)行正常后打開冷油器進(jìn)出水閥，對(duì)冷油器進(jìn)行沖洗，經(jīng)循環(huán)水回水母管回到循環(huán)水池Openwaterinlet/outletvalveofoilcoolerwhencondensercirculatingwatersystemrunningnormally,theoilcoolertobewashed,waterwillreturntocirculatingwaterpondbycyclewaterreturnmainpipe.Page11of13TheK5/K6WHRpowerplant(2x16MW)forSiamCityCementPublicCompanyLimitedg.冷油器循環(huán)水系統(tǒng)運(yùn)行正常后打開空冷器進(jìn)水出閥，對(duì)空冷器進(jìn)行沖洗，經(jīng)循環(huán)水回水母管回到循環(huán)水池Opentheaircoolerwaterinlet/outletvalvewhenoilcoolercirculatingwatersystemisrunningproperlytowashaircooler,thewaterwillreturntocyclewaterpondbycyclewaterreturnmainpipe.h.循環(huán)水系統(tǒng)試運(yùn)沖洗完成后清理循環(huán)水池。Circulatingwaterpondshallbecleanedaftercirculatingsystemflushcompletion.m.在循環(huán)泵啟動(dòng)及運(yùn)行過程中應(yīng)嚴(yán)密監(jiān)視下列重要參數(shù);Intheprocessofcirculationpumpandrunning,thefollowingimportantparametersshouldbecloselymonitored;·電機(jī)電流，電機(jī)線圈溫度，軸承溫度，振動(dòng)。Motorcurrent,motorwindingtemperature,bearingtemperature,vibration·循環(huán)水泵出口壓力，凝汽器進(jìn)出口循環(huán)水壓力。Circulatingpumpoutletpressure,condenserpressureofinletandoutputofrecycledwater.n.在循環(huán)水啟動(dòng)過程中發(fā)生下列異常情況時(shí)，應(yīng)緊急停泵：Intheprocessofcirculatingwaterstartup,ifoccursthefollowingabnormal,itshouldbestopthepumpimmediately.·泵或電機(jī)發(fā)生強(qiáng)烈震動(dòng)。Pumpormotoroccurastrongshock·泵和電機(jī)軸