越南太原梅塞尔1000m3低温液体贮槽施工组织设计VietnamTaiyuanMesser1000m3cryogenicliquidtank四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTD苏州制氧机股份有限公司SuzhouoxygeneratorShareLTD越南太原梅塞尔1000m3低温液体贮槽项目VietnamTaiyuanMesser1000m3cryogenicliquidtankproject施工组织设计ConstructionOrganizationProgram2016-05-22编制2016–07-10修订2016-05-22prepared2016-07-10Revision四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTD越南太原梅塞尔1000m3低温液体贮槽施工组织设计VietnamTaiyuanMesser1000m3cryogenicliquidtank四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTD苏州制氧机股份有限公司SuzhouoxygeneratorShareLTD.越南太原梅塞尔1000m3低温液体贮槽项目VietnamTaiyuanMesser1000m3cryogenicliquidtankproject施工组织设计ConstructionOrganizationProgram施工单位Constructionunit编制Editor审核Check批准Ratify总包单位审批意见ThetotalpackageunitsApprovalcomments2016年月日建设/监理单位意见SupervisionUnitopinions2016年月日越南太原梅塞尔1000m3低温液体贮槽施工组织设计VietnamTaiyuanMesser1000m3cryogenicliquidtank四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTD目录tableofContents1.工程概况.................................................................51.ProjectOverview........................................................52.适用范围................................................................72.Scope...................................................................73.编制依据及相关标准规范.................................................103.Basisandrelatedstandards............................................104.施工准备、施工程序及施工方案...........................................104.Theconstructionpreparation,constructionproceduresandconstructionscheme..........................................................................105.珠光砂装填.............................................................705.Perlitefilling........................................................706、设备整体冷试...........................................................716,overallequipmentcoldtest............................................717、安全注意事项...........................................................727.SecurityConsiderations................................................728、质量保证体系及质量控制.................................................738,qualityassuranceandqualitycontrol..................................759、进度控制及施工计划进度表...............................................789,andconstructionschedulecontrolplanschedule........................78越南太原梅塞尔1000m3低温液体贮槽施工组织设计VietnamTaiyuanMesser1000m3cryogenicliquidtank四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTD苏州制氧机股份有限公司SuzhouoxygeneratorShareLTD越南太原梅塞尔1000m3低温液体贮槽项目VietnamTaiyuanMesser1000m3cryogenicliquidtankproject施工组织设计ConstructionOrganizationProgram1.工程概况1.ProjectOverview1.1工程名称:越南太原梅塞尔1000m3低温液体贮槽1.1ProjectName:TaiyuanVietnamMesser1000m3cryogenicliquidtank1.2建设单位:越南梅塞尔1.2Constructionunits:themoreNanmeiseer1.3设计单位:苏州制氧机股份有限公司1.3Thedesignunit:suzhouoxygengeneratorco.,LTD1.4工程建设地点:越南1.4ProjectLocation:Vietnam1.5低温储罐概况:1.5cryogenictanksDescription:外罐直径13m内罐直径10.3m;外罐高度17m内罐高度13.65m外罐主体材料Q235B内罐主体材料S30408储罐容积1000m3物料名称LN2储罐设计温度:外罐:常温内罐:-196~50℃Tankouterdiameterof13meters,theinnertankof10.3meters.Theoutertankheight17m,TheoutertankbodymaterialQ235B,Theinnertankheight13.65m,TheinnertankbodymaterialS30408.Tankvolume1000m3,Material越南太原梅塞尔1000m3低温液体贮槽施工组织设计VietnamTaiyuanMesser1000m3cryogenicliquidtank四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTDnameLN2,designtemperature:Outertank:,theinnertankatroomtemperature:-196~50℃。1.6工程简介:1.6ProjectDescription:越南太原梅塞尔1000m3低温液体贮槽由苏州制氧机股份有限公司设计、供货,由我公司承担现场组焊安装任务。该工程项目技术要求高,施工难度大,对施工组织和和施工技术要求高,施工过程中必须每一道工序严格要求,保证每一项工序质量,从而保证工程质量。VietnamTaiyuanMesser1000m3cryogenicliquidtankfromSuzhouoxygeneratorShareLTDdesign,supply,Bornebythecompanysiteweldinginstallationtasks.Theprojecttechnicallydemanding,difficultconstruction,constructionandconstructionorganizationandtechnicalrequirements,theconstructionprocessmusteachprocedurestrictrequirementstoensurethequalityofeverysteptoensureprojectquality.1000m3贮槽体积大、重量大、是散装到货,部分零部件在厂里预制成形,在现场组装成整体。由于施工现场情况复杂,又是登高作业,加上产品结构的特殊性,对施工工艺和安装质量要求很高。1000m3tankbulky,heavy,bulkarrival,somepartsinthefactorypre-shaped,assembledonsiteasawhole.Duetotheconstructionsitecomplex,butalsoaclimbingoperation,withtheparticularityofproductstructure,constructiontechnologyandinstallhighqualityrequirements.储槽内槽主体材质为S30408不锈钢、外槽主体材质为Q235B。外槽起保护绝热层作用,绝热层为填充的珠光砂。内槽底部绝热采用泡沫玻璃砖,在玻璃砖与内槽底板间浇注了负荷分配板,负荷分配板也起到保护玻璃砖的作用。InnertankbodyismadeofS30408stainlesssteel,Q235BthemainmaterialAnouterTroughprotectiveouterinsulationeffect,heat-insulatinglayerisfilledwithperlite.Thebottomofthegrooveusinginsulatingfoamglasstiles,glasstilesandbetweentheinnergroovebottompouredaloaddistributionplate,theloaddistributionplatealsoprotectstheglasstileeffect.越南太原梅塞尔1000m3低温液体贮槽施工组织设计VietnamTaiyuanMesser1000m3cryogenicliquidtank四川省化工建设有限公司第九分公司Ninthsub-companyofSichuanChemicalConstructionLTD2.适用范围2.Scopeofapplication2.1本方案适用于越南太原梅塞尔1000m3贮槽的安装,2.1programappliestoVietnamTaiyuanMesser1000m3storagetankinstallatio2.2施工方法:采用倒装法进行安装施工。2.2ConstructionMethods:InstallationFromtoptobottom下图为储槽外形图Thefollowingfiguresh