螺杆泵调试程序.docx

螺杆泵调试程序.docx

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螺杆泵调试程序

螺杆泵调试程序

COMMISSIONINGPROCEDUREFOR

XXXPROJECT

JOBNO.XXX

COSIGN

DISCIPLINE

SIGNATURE

DATE

MACHINERY

JOBCOSTCENTERNO.XXX

WBSELEMENT:

XXX

PAGEXOFX

X

XX.XX.XX

REV.

DATE

DESCRIPTION

BY

CH‘K.

REV’W.

EXAM.

APPRO.

CLIENT

XXX

CERTIFI.NO.

COMMISSIONINGPROCEDUREFORSCREWPUMP

DOCUMENTNO..

XXX

CMT-XXXX-XX-XXXX

（CMT-项目名称-专业-编号）

COMMISSIONINGPROCEDUREFOR

SCREWPUMP

螺杆泵调试程序

1.PURPOSE

目的

Thefollowingprovidesthecommissioningproceduresfortheinspection,testingandcommissioningofscrewpumpxxproject,verifytheequipmentcanalsoachievesitsdesignintentandoperabilityasspecifiedinthetechnicalcontractaftertransportationandinstallation.

本调试程序包括淡螺杆泵的检查、测试以及调试，以确保该设备在经历运输和安装后，各项功能指标符合技术合同中的设计目的和操作要求。

2.CODESANDSTANDARDS

依据的准则和标准

3.DOCUMENTSANDDRAWINGS

参考的文件与图纸

4.ENVIRONMENTANDSAFETY

环境和安全

●Commissioningworkshouldbepreparedtopreventfrostbitewhentheenvironmenttemperatureisbelow5℃.

当环境温度低于五度是要有防冻措施

●Ensurethecommissioningareaiscleaning.

确保调试区域整洁

●Ensuretheplaceofcautionbrandismarked.

调试区域要悬挂警示牌

5.RESOURCEREQUIREMENT

调试资源

5.1PERSONNELORGANIZATION

人员组织

●Commissioningmanagerarrangethework.Hisjobconsistsofputtingupthecommissioninginform,holdingacommissioningwarming-upmeetingincludeofJSA.

调试经理负责安排，包括调试安排的通知，主持召开包括JSA在内的调试准备会议。

●Themaincommissioningengineer（MCE）ismechanicalengineer,theassistantcommissioningengineersareelectricalcommissioningengineer,instrumentcommissioningengineerandpipingengineer.

机械工程师作为主调工程师，辅调工程师包括电器工程师、仪表工程师和工艺工程师。

●AllparticipantsmustobeytheorderofMCE.

所有参加调试人员必须听从主调工程师指挥。

●Peoplepartakeincommissioningonsite:

commissioningengineers,Owner,Thirdparty,inspector,Vendorservice,QHSE.

参加调试的人员包括：

调试工程师、业主、第三方、检验、厂家、QHSE

5.2TOOLSANDTEMPORARYEQUIPMENT

调试工具和临时设备

●Megger（0-500M）

兆欧表

●Voltagemeter（0-500V）

电压表

●Multimeter

万用表

●Anemometer（0-20m/s）

风速仪

●Infraredthermometers

红外线测温仪

●Tachometer（3500rpm）

转速仪

●Vibrationmeter

振动表

●Noisemeter

噪音仪

●Clamponamperemeter（0-500A）

钳形电流表

●Interphone

对讲机

●Specialtoolsbyvendor

厂家提供的专用工具

6.COMMISSIONING

调试

6.1CHECKBEFORECOMMISSIONING

调试前的检查

6.1.1Completionconditioncheck

完工状态检查

●Makesureallthepreparativeworkhasbeencompletedaccordingtothecommissioningproject,includingallthetemporarypiping,electricloopsandsoon.

确定所有的准备工作已经按照调试方案完成，包括所有的临时管线和电缆等。

●Comparethenameplatesontheequipmentwithdatasheet,andmakesureitiscorrect.

按照数据表核对设备的铭牌，确定其正确。

●Checkinstallationisinaccordancewiththemountingdrawing

按照安装图纸检查设备的安装

●Verifyingrecordofinstallationinspection,alignment,NDTaccordingtotheinstallationdiagram.

根据安装图检查安装报告、对中报告和无损探伤报告

●Checktherecordofinstallation,sweep,gassealtest,NDT,hydrostatictestandleakingtestofpipingsystemaccordingtothepipingdiagram.

根据管线图检查管线的安装报告、吹扫报告、气密报告、NDT记录和水压试验记录。

●Confirmallinstrumenthavebeencalibrated,checkthecalibrationcertificateandtherecordofinstallationinspectionandinstrumentcableaccordingtotheinstrumentdiagram.

确定所有的仪表都已检定完毕，检查检定证书和根据仪表布置图检查仪表的安装以及电缆的连接。

●Checktherecordofinstallation,powercableandcontrolcabletestaccordingtothewiringdiagram.

根据布线图对电源线和控制线进行校线。

6.1.2Insulationcheck

绝缘检查

●Theearthingcheckofmotorandcontrolpanel.

检查电机和控制盘的接地

●Checkthecoldinsulationresistanceofthemotorforpump.

检查电机的冷态绝缘

6.1.3Externalappearancecheck

外观检查

●Makesuretheexteriorofequipmentisintact.

确定设备外观完整无损

●Checkthatallpackingmaterialsandprotectivedevicesusedduringtransportandhandlinghavebeenremovedfromtheequipment.

确定所有包装材料和在运输和吊装过程中的保护装置都已拆除

●Checktheweldingbetweenbaseanddeck.

检查设备与甲板间的焊接

●Allboltsandnutshavebeentightened.

确定所有的螺栓都已上紧

●ChecktheconnectionofpipelinestomakesurethatithasbeencompletedaccordingtoPI&D.

根据PI&D检查所有管线的连接都已完成

●Ensurethepipelinesareclean,andthereisnocorrosionorimpurity.

确定所有的管线内部清洁，没有腐蚀物和杂物

●Makesuretheflangesandinstrumentshadbeeninstalledcorrectly.

确定所有的法兰和仪表都安装正确

●Checkandconfirmthatthebuttonsandlightsonthecontrolpanelcanworknormally.

确定控制盘上的按钮和灯工作正常

●Ensurethepush-buttonsarenormal.

确定所有的急停按钮工作正常

●Theelectricalinstallationandwireconnectionshouldbeinaccordancewiththecircuitdiagram,andeachjointshouldbeareliabletouch.

检查所有的电气设备的安装和电线的连接正确，电线的接头牢固

●CheckIPgradeoftheengine.

检查电机的IP等级

●Confirmtherotatingdirectionofthepumpiscorrect.

确定泵的转向正确

6.1.4Commissioningconditioncheck

调试条件检查

●Checkthepowersupply.

检查动力供应

●Requiredlubeoilandgreaseshouldbepreparedandfilled.

调试所需的滑油和油脂填充和准备完毕

6.2FUNCTIONTEST

功能测试

6.2.1Pumpstartup

启泵

●Openthevalveinthesuctionanddischarginglineofthepumptolettheliquidfillinthepumpandventtheair.

打开泵进出口的阀门，使流体进入泵内以排出空气

●Startupthepumpthroughthelocalpaneltoconfirmthepumpisstarted.

在就地盘启动泵

●Stopthepump,thenstartitthroughtheremotecontrol,makesurethepumpisstarted.

停泵，然后再远程控制盘启动泵

●Measureandrecordthestartingcurrentofthemotor.

记录启动电流

6.2.2Runningtest

运行测试

●Startupthepump,closethevalveinthedischarginglineofpumpslowlyuntilgettheoperatingpressure.

启动泵，然后缓慢打开泵出口阀门，当出口压力达到最大操作压力后将出口阀门打到全开。

●Thepumpsshouldberuncontinuallyfor2hoursatleast.

连续运行泵最少两个小时

●Checkleakageofmechanicalsealandlubeoilseal.

检查机械密封和滑油密封

●Recordtheperformanceparametersasfollowevery30mins.

每三十分钟记录一次以下运行参数

1）Measureandrecordthenoiseofthepump（75-90dB）.Ifthedifferencebetweenenvironmentalnoiseandmeasuredvalueisgraterthanorequalto6-10dB,themeasuredvaluesareinsignificant.

记录泵的噪声。

所测噪声与环境噪声之差不能大于或等于6-10dB

2）Measureandrecordthevibrationofthepump.

记录泵的振动

3）Measureandrecordthepressureinthedrainofpump.

记录泵的出口压力

4）Measureandrecordtheactualrotationalspeedofthemotor.

记录马达的实际转速

5）Measureandrecordthecurrentandvoltageofthemotorattheratedcondition.

记录马达的额定电流和电压

6）Measureandrecordthetemperatureofbearingofthepump.

记录泵轴承温度

6.2.3Stop

停泵

●Stopthepumpthroughthelocalpanel.

在就地盘停泵

●Stopthepumpthroughtheremotecontrol.

在远程控制盘停泵

●SimulateESDandconfirmpumpmotorde-energizesandthepumpstops.

通过模拟测试泵的ESD功能

●Checkthehotinsulationresistanceofthemotorforeachpump.

记录热态绝缘

7.AFTERTESTCHECK

调试后检查

●Turnpoweroff.

切断电源

●Dismantlealltemporarilywireandpipelines.

拆除临时电缆和管线

●Checkalltheconnectionsifthereisanylooseningorleakagehappened.

检查所有连接处没有泄露

●Openthedrainplugofthepump,draintheliquid.

打开泵的排放口，排掉泵内介质

●ArrangethemeetingafterthecommissioningworkforanalyzetheresultsofcommissioninginordertoconfirmtheresponsibilityofthePunch-listandthetimewhentheproblemsolved.Ifitisfailure,thecommissioningshouldberepeatedaccordingtotherequirement.

组织调试总结会，编写遗留问题单确认遗留问题的责任方和消除时间。

如果此次调试未成功，要根据需要重新进行调试。