储罐水压试验方案

塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目CelaneseChinaFastProject1文件类型Documenttype文件页数Pages版次Version修订说明Revisionnote受控编号ControllednumberGH201版Version1首次1st储罐充水试压方案TankHydro-testPlan22012年11月1日Nov.1,2012版次Edition日期Date编制Formulatedby审核Reviewedby批准Approvedby中国化学工程第十三建设有限公司The13thConstructionCo.,Ltd.ofCNCE塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目CelaneseChinaFastProject-1-储罐充水试压方案TankHydro-testPlan目录Contents一适用范围RangeofApplication..............................................................2二编制依据FormulationBasis................................................................2三工程概况General....................................................................................2四施工工序ConstructionProcedure.......................................................3五施工步骤及方法ConstructionProcedureandMethod....................45.1检查内容Checkthecontents：....................................................................................................45.2准备工作Preparatorywork：.......................................................................................................45.3充水试验应符合下列规定Thehydro-testshallbeincompliancewithfollowingregulations.......55.4水压试验示意图Hydro-testDiagram..........................................................................................65.5充水过程检查InspectionforWaterFillingProcess......................................................................75.6充水试验方法Hydro-testmethod..................................................................................................85.7基础沉降观测FoundationSettlementObservation.....................................................................105.8放水检查InspectionforWaterDraining.....................................................................................125.9试压技术要求TechnicalRequirementsforPressureTest...........................................................13六质量管理QualityManagement...........................................................136.1质量保证体系QualityGuaranteeMeasures：............................................................................136.2质量保证措施QualityGuaranteeMeasures：............................................................................14七质量管理QualityManagement...........................................................157.1安全保证体系Safetyassurancesystem：...................................................................................157.2安全保证措施计划Planningforsafetyassurancemeasures：....................................................16八人力计划VII.PlanningforLaborForces..........................................18九机具准备VII.PreparationsofMachinesandTools.......................18十工作危险源分析评估及预防Work-relatedHazardAnalysisEvaluationandPrevention.........................................................................19塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目CelaneseChinaFastProject-2-一．适用范围RangeofApplication1.本方案适用于塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目八期改造扩建罐区4台储罐的充水试验的施工。Thisplanisapplicabletotheexecutionofthehydro-testfor4tanksinthemodificationandexpansionofthetankfarmofCelaneseChinaFastProject.二．编制依据FormulationBasis1)《钢制焊接常压容器》SteelWeldedAtmosphericPressureVesselsJB/T4735-19972)《立式圆筒形钢制焊接油罐施工及验收规范》CodeforConstructionandAcceptanceofWeldedSteelOilTankofVerticalBarrelShapeGB50128-20053)《石油化工钢储罐地基与基础施工及验收规范》SpecificationforConstructionandAcceptanceofSteelStorageTankSubgrade&FoundationinPetrochemicalIndustrySH3528-934)《大型焊接低压储罐设计与建造》DesignandConstructionofLarge,Welded,Low-pressureStorageTanksAPI620-20095)塞拉尼斯技术要求及相关过程规定Celanesetechnicalrequirementsandrelatedprocessregulations三．工程概况General序号No.位号Item名称Description规格Spec.设备净重Netweightofequipment（t）Weightafterwaterfilling充水后重（t）水water（m3）设计压力DesignpressureMpaFillingheight充水高度（m）1V-732产品罐Producttankφ10795*975054.34930.6763-0.00154/0.0999.752V-733产品罐Producttankφ10795*975054.34930.6763-0.00154/0.0999.753V-744倒液罐Off-spectankφ10795*975054.34930.6763-0.00154/0.0999.754V-737清洗罐CleaningtankΦ8660*975035.84599.8488-0.00154/0.0999.75塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目CelaneseChinaFastProject-3-四．施工工序ConstructionProcedure施工准备资料审查试验系统建立设备实体检查上水条件确认封孔上水强度、严密性试验放水罐体检验沉降观测PreparationsDocumentreviewSetupoftestsystemPhysicalexaminationofEquipmentConfirmationoffillingconditionSealingWaterfillingIntensityandtightnesstestWaterdrainingTankshellcheckSettlementobservation塞拉尼斯（南京）乙酰基中间体有限公司工业乙醇项目CelaneseChinaFastProject-4-五．施工步骤及方法ConstructionProcedureandMethod储罐已制作完成，且具备水压试验条件，充水试验前应对罐体进行联合检查，罐体无损检测机所有配件、附件安装检测完毕检查合格后对罐体内进行清扫封闭人孔等，开始充水，进行充水试验。充水过程中充水试验要求与土建基础沉降观测结合起来，设置专人对进水和放水时间进行监控，发现异常情况应及时处理，处理合格后方可继续上水。充水试验结束后，罐体内的水应按业主要求和排放位置及时排放。Beforethehydro-test,thetankshellshallbejointlyinspected.AfterNTDofthetankshell,andallfittingsandaccessoriesareinstalled,tested,inspectedandaccepted,cleanthetankinsideandclosethemanhole,fillwaterandtakethehydro-test.Duringwaterfilling,thehydro-testrequirementsshallbecombinedwiththecivilstructurefoundationsettlementobservation,personnelshallbespeciallyassignedformonitoringthefillinganddrainingtime,anyabnormalityshallbetreatedintime,nowatercanbefilledinbeforethetreatmentisaccepted.Aftercompletionofthehydro-test,thewaterinthetankshellshallbepromptlydrainedaccordingtotheowner’sre