拉法基水泥集团--设备调试说明15

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1、c63429832c9b219b6247254386457187.docpage:3/3Test&CommissioningNoLoadTest:IndividualEquipmentCO2ExtinguishingNoofpages/EquipmentItem:IssueDate:29thOct.2008Rev:R00ItemN°SheetNo.MPT-SingleMachineElectricalProtectionInterlockTest;□MPT-单机设备保护联锁测试Thequantitymustbecheck

2、edphysicallybyzoneThistestsheetmustbeupdatedCaution!!!!LubricationAndcheckingbeforestarting润滑和启动前检查Lubrication润滑Allelementsorcomponentsareaddedrightlubricationoilbeforestarting.Andtherightlabelshouldbenearthelubricationpoint.在启动前，所有的部件已经正确添加了润滑油。并且已润滑标签应当贴在润滑点附近。

3、□SecurityCheck安全检查qNodebrisinsidethestorageroomofCO2tankCO2贮存室内无杂物；qEnoughfreshairinThestorageroomofCO2tankCO2贮存室内通风良好；□Mechanicalelectricalcheckandadjustment机械电气检查和调整qChecktheconnectioniscorrect,thewiringofelectricaliscorrect检查所有管件连接是否满足要求,电缆接线是否正确qClosemaintena

4、ncebutterflyvalve;Checkthethree-waychangeovervalvetobeabletoswitchnormally关闭维修喋阀；检查三通阀是否能正常工作qAdjusttheupperlimitandlowerlimitfingersoftheelectoconnectingpressuregaugetoseeifthecontrolcabinetisabletocarryoutacousto-opticalarmforhighorlowpressureornot.Afterthat,ad

5、justthefingerstostatedposition,调节电接点压力表的上、下限指针,检查现场控制箱是否能发出高低压力报警,否则调节其到相关值qCheckthevalvespositionisnormal,actuateallthevalvesbyhandtodetectaneventualhardpoint检查所有阀门开度是否适合,手动转动阀门至最大开度.qAdjustupperlimitandlowerlimitpiecesofthepressureswitchtoseeiftherefrigeratoris

6、abletoopenandcloseautomaticallyornot.调节压力开关的上、下限，分别模拟系统处于高、低压状态，观察制冷机组是否能自动启闭qInterfaceoflcalcontrolpanelcanworknormally,thetesttoCCRhavebefinished.现场控制箱已能正常工作,与CCR的信号界面已正常□□□□□□□KeyPointforIndividualTestc63429832c9b219b6247254386457187.docpage:3/3单机试车期间检查内容(1)I/

7、OinterfacebetweenCCRandlocalcontrolpanel,siteshouldbetestedCCR,现场控制器和现场信号应测试完成qTemperaturesensorandotherssensorsonhopper,bagfilterandotherswillbetested仓、收尘器等温度及其它传感该测试；qLoadcellontankofCO2willbetestedCO2贮藏罐荷重传感器测试；□(2)Manualcontrolmodelwillbedone.现场手动控制模式测试(3)Aut

8、omaticalcontrolmodelwillbedone现场手动控制模式测试(4)Followingitemsshouldbecheckedduringtheindividualtest:单机试车期间，下列项目应当检查：qTheactionalareaiscorrect,动作区域是否正确；qAlarminform