汪秘锅炉启动操作票Word下载.docx
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班Shift
班Shift
发令人Commander
监护人Supervisor
操作人Operator
交班
时间Handovertime
日
时
分Day
Hour
Minute
分
Day
操作票使用说明
Theapplicationnotesforthisoperationsheet
1
每项操作完毕，由监护人在“执行”栏上打“√”。
具体操作人则在“操作人”栏签名。
Aftertheoperationforeachitemisfinished,the“√”inthe“execution”blankshouldbetickedbythesupervisorandtheconcreteoperatorshouldsigninthe“operator”blank.
2
如遇到某项操作本次不需要操作时，由监护人在“执行”栏上打“—”记号。
Ifoneitemdoesnotneedtobeoperated,thesupervisorshouldtick“—”inthe“executionblank.
3
在操作过程中，遇到特殊情况及异常，则记录在备注栏内。
Duringtheoperation,ifthereisspecialconditionorabnormality,takedownontheremarkblank.
4
其它操作及注意事项按规程执行。
Otheroperationandnoticesshouldbeexecutedaccordingtothestipulations.
Boilerstartupoperationsheet
序号
No.
操作内容
Operationcontents
执行
时间
Executedtime
执行情况
Executingcondition
操作人
Operator
一、启动前的检查
A.Theinspectionbeforestartup
接值长指令后，受令人（班长）组织所属班员作好操作分工；
准备好操作所需工器具。
Afterreceivingtheorderformtheshiftengineer,thereceiver（foreman）shouldorganizehisstaffstoassigntheworkandpreparealltheneededapparatusandtools.
检查所有检修工作全部结束，工作票已全部注销并收回，一切安全措施拆除，现场清理干净，设备管道保温完整，道路畅通，照明良好。
Checkalltheoverhaulhadbeenfinished,theworkingpermitsheethadbeencanceled,allthesafetymeasureshadbeendismantled,thesitehadbeenclear,theinsulationforthepipingiscompleted,theroadisnotimpededandthelightingisgood.
机组启动前的联锁保护试验按运行规程要求已完成，试验合格；
Beforethestartoftheunit,theprotectiontestfortheinterlockhadbeendoneaccordingtothemanualandthetestisqualified.
按规程要求检查系统、设备符合正常启动条件，相关阀门处于启动要求的开、关状态，相应联锁、保护处于投入位置。
Checkthesystemaccordingtothemanual,allthedevicesareinaccordancewiththenormalstartupcondition,therelativevalvesshouldbeatopenorclosepositionaccordingtherequirementofthestart,andthecorrespondinginterlockandprotectionareattheservicepositions.
5
投入闭式水系统，检查确认各转机冷却水系统运行正常；
Puttheclosedcircuitwatersystemintoservice,checkeachcoolingsystemofeachrotarymachineworksnormally.
6
投入空压机系统，确认系统运行正常。
Putthecompressorsystemintoserviceandconfirmthesystemworksnormally.
7
点火前3小时启动轻油、重油（加热条件具备）供油泵，炉前油系统打循环。
3hoursbeforetheignition,startthelightandheavyoilforwardingpumpsincludingtheheatingdevicesandmaketheoilcirculateatthefrontoftheboiler.
8
锅炉点火前12小时投入电除尘器阴极瓷套保温箱及阴极振打瓷轴保温箱加热装置，投入灰斗电加热。
12hoursbeforetheignition,puttheheatersforthenegativepoleporcelainsleevethermostatboxofelectricde-dusterandthenegativepolevibrationporcelainshaftthermostatboxandtheheaterfortheashbucketintooperation.
9
启动润滑油泵、调节油泵运行，投入润滑油系统。
并检查确认各润滑油系统运行正常。
Startthelubeoilpumpandtheregulationoilpumpandputthelubeoilsystemintooperation,andcheckandconfirmwhethereachlubeoilsystemworksnormallyornot.
10
开启汽包及各过热器空气门，关闭给水管道疏水门。
联系汽机启动给水泵向锅炉上水至正常水位。
Opentheventvalvesofdrumandeachsuperheater,closethedrainvalvesoffeedwaterpumping,informtheturbineoperatortostartthefeedwaterpumptofeedwatertotheboilertilltothenormalwaterlevel.
11
锅炉上水期间应控制汽包壁温差≯50℃，记录各部膨胀指示。
上水完毕后校对各水位计。
Duringthefeeding,controlthewalltemperatureofthedrumwithin≯50℃andrecordtheexpansionindicationofeachpart.Aftertheendofwaterfeeding,calibrateeachwatergauge.
12
点火前4至6小时投入辅助蒸汽系统，正常后投入炉底蒸汽加热，记录加热前和加热后各部膨胀指示。
4-6hoursbeforeignition,puttheauxiliarysteamsystemintooperation,afteritisnormal.Heattheboilerbottomwithsteam,recordtheexpansionindicationateachpartbeforeandaftertheheating.
13
确认炉底密封完好。
Confirmthesealingoftheboilerbottomisgood.
14
锅炉点火前2小时投入电除尘器各振打装置。
2hoursbeforeignition,putthevibratoroftheelectricde-dusterintoservice.
15
汽包水温100℃，解列炉底蒸汽加热，通知汽机。
Whenthedrumwatertemperatureis100℃，stoptheheatingfortheboilerbottomandtheninformtheturbineoperator.
16
蒸汽加热完毕后，放水至汽包正常水位，投入省煤器再循环。
Aftertheheatingisend,dischargewatertothenormalwaterlevelofdrumandputtherecirculationofeconomizerintoservice.
二、启动操作步骤
B.Startoperationsteps
17
联系值长、电气，启动风烟系统，确认空预器启动条件满足，启动A、B空预器运行；
Informshiftengineerandelectricshiftoperator,starttheairandfluegassystems,confirmtheconditiontostarttheairpreheatedisokandstarttheA、Bairpreheaters.
18
检查引、送风机启动条件满足，联系值长、电气，依次启动引风机、送风机运行，调整炉膛总风量在30%～40%之间，调节炉膛负压正常。
ChecktheconditionsforstartingtheIDandFDfansaresatisfied,informtheshiftengineerandtheelectricoperator,starttheIDandFDfansinturns,adjustthetotalairquantityofthefurnacebetween30%～40%andregulatethenegativepressureofthefurnacetobenormal.
19
投入炉膛负压自动控制。
Puttheautocontrolofthefurnacenegativepressureintoservice.
20
启动火焰检测冷却风机运行，运行正常后投入联锁，
Startthecoolingfanoftheflamedetectorintooperation,afteritisnormal,puttheinterlockintoservice.
21
检查各煤、油火焰检测器冷却风门开启，且风压大于5Kpa，投入炉膛烟温探针。
Checktheairvalvesofeachcoalandoilflamedetectorareopenedandtheairpressureismorethan5Kpaandputthefluegasprobeoffurnaceintooperation.
22
联系值长、汽机，确认点火条件具备，检查确认炉膛吹扫条件满足，按下“炉膛吹扫”按钮，5分钟后吹扫完成。
Informtheshiftengineerandturbineoperator,confirmtheignitionconditionisready,checkandconfirmthepurgeconditionoffurnaceissatisfied,pushdownthe“furnacepurge”button,after5minutes,thepurgeiscompleted.
23
锅炉点火：
投入油枪，对角投入油枪使炉膛均匀受热；
调整相应的风门挡板开度，保证燃烧正常；
Ignitetheboiler,putthe---oilgunintoservice,puttheoilgunintoserviceonthecrossformakingthefurnaceheatingevenly,adjusttherelativeopeningoftheairdamperforensuringthecombustionnormally.
24
锅炉点火起压后机组按启动升温升压曲线以及金属温升率，控制升温、升压速度。
Aftertheignitionandpressurizing,controlthetemperatureandpressurerisingspeedaccordingtothetemperatureandpressurerisingcurveandthemetaltemperaturerisingratio.
25
用锅炉启动对空排汽阀的开度配合控制锅炉升温升压速度。
Controltheboilertemperatureandpressurerisingspeedincoordinatewiththeopeningofthevalvetoatmosphere.
26
主汽压力在0.15～0.2MPa时，联系汽机投入旁路系统，再热器通汽保护，同时关闭汽包及过热器空气门，开启过热器疏水门，如连续向汽包供水，关闭省煤器再循环。
Whenthemainsteampressureisat0.15～0.2Mpa,informtheturbineoperatortoputthebypasssystemandthesteamcirculationprotectionofthereheaterintooperation,atsametime,closetheventvalvesofthedrumandthesuperheater,openthedrainvalveofthesuperheater,ifthewateriscontinuouslyfedtothedrum,closetherecirculationofeconomizer.
27
主汽压力升至0.4MPa时冲洗水位计，通知相关人员冲洗压力表管、冲洗水位变送器，并校对水位；
通知相关人员热紧螺丝。
Whenmainsteampressurerisesto0.4Mpa,flushthewaterlevelgauge,informtheoperatorconcernedtoflushthepressuregaugepipeandthetransmitterofwaterlevel,calibratethewaterlevelandinformtherelativestafftotightenthescrewsinhotcondition.
28
压力0.5MPa时，定排一次。
Whenpressureis0.5Mpa,oncecarryouttheperiodicblowdown.
锅炉点火后可根据饱和蒸汽温升情况逐步成对角增加油枪；
确保汽包最大壁温差小于50℃。
Aftertheignitionofboiler,theoilgunscanbeincreaseonthecrossstepbystepaccordingtothesaturatedsteamtemperaturerisingforensuringthemax.walltemperaturedifferenceofdrumislessthan50℃.
29
汽包压力达1.5MPa时，投入锅炉连续排污。
Whenthedrumpressureisupto1.5Mpa,doboilercontinuousblowdown.
30
根据升温升压曲线控制压力及汽温，并对锅炉进行全面检查，炉膛出口烟温达到538℃时退出炉膛烟温探针，
Controlthepressureandtemperatureofsteamaccordingtothetemperatureandpressurerisingcurveandthoroughlychecktheboiler,withdrawthefluegasprobeoffurnacewhentheoutletfluegastemperatureofboilerfurnaceisupto538℃.
31
冲转条件满足后汇报值长，做好冲转前的准备，接冲转命令后全面检查机组正常，冲转前的蒸汽参数：
主蒸汽压力4.0MPa、温度380℃；
再热蒸汽温度350℃，再热主蒸汽压力,1.0MPa、。
Aftertheinitiatingconditionissatisfied,reporttotheshiftengineer,preparetoinitiate.Afterreceivingtheinitiationorder,thoroughlychecktheunitwhichshouldbenormal.Theparametersbeforetheinitiation:
themainsteampressureis4.0Mpa,temperatureis380℃；
thereheatsteamtemperatureis350℃；
thepressureis1.0Mpa.
32
汽机冲转后关闭未级过热器排汽门，可根据参数逐步关闭各级过热器疏水门，维持汽温汽压稳定。
Aftertheinitiationofturbine,closetheexhauststeamvalveofthelaststagesuperheater,accordingtotheparameter,stepbystepclosethedrainvalvesateachstageofsuperheaterandmaintainthesteamtemperatureandpressurestable.
33
负荷15%B-MCR时，根据系统情况，辅助蒸汽联箱汽源切换为冷段再热器管道供给。
Whentheloadis15%B-MCRandaccordingtothesystemcondition,changeoverthesteamfromtheauxiliarysteamheaddertothesteamofthereheaterpipingatcoldsection.
34
机组并网后根据升温升压曲线增投油枪升温升压，升至20～30%额定负荷时给水由旁路切至主路运行，汽包水位由电泵转速自动控制。
Aftertheunitissynchronized,increasetheoilgunstorisethetemperatureandpressureaccordingtothetemperatureandpressurerisingcurve,aftertheloadisincreasedtoabout20-30%ofratedload,thewaterwillbefedfrombypasstothemainpipingandthewaterlevelofthedrumwillbecontrolledbythemotorizedpumpautomatically.
35
汽包压力>
5MPa,热风温度>
250℃根据升负荷情况可启，投运煤粉燃烧器。
Whenthedrumpressureis>
5MPa,thehotairtemperatureis>
250℃,accordingtotheloadrisingcondition,thecoalburnercanbeputintooperation.
36
主汽压力10MPa时，加大锅炉连续排污，锅炉洗硅，联系值长通知化学检查炉水含硅量，合格后再继续升负荷。
Whenthema
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