大會報告17：林海威老師--《陸上儲罐薄膜全組合技術及運行管理優勢》.pdf

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1、陸上儲罐薄膜全組合技術及運行管理優勢2020年8月寧波林海威18066569266SafetyExcellenceTeamworkInnovationTransparency#page#O引例28GG#page#上觀新聞從海上到陸地中國首座陸上LNG國務院國有資產監督管理委員會打開APP站上海觀天下薄膜罐建造項目在滬簽約網頁版郵箱English從海上到陸地，中國首座陸上LNG薄膜機構概況在線服務國資監管信息公開互動交流魔都2020-08-1119:15:24罐建造項目在滬簽約媒體新聞評論改革地方黨建央企產業觀察來源：話厘子作者：記者孟誠潔、通訊員何寶新2020-08-1116:27人事文化圖片

2、視頻音頻人物故事來源：上觀新聞作者：王力中國首座陸上LNG（液化天然氣）薄膜罐臺首頁新聞發布央企聯播正文建造項目一一華港燃氣集團河北河間LNG中國首座陸上LNG薄膜罐建造項目簽約調峰儲備庫工程簽約儀式今天在上海舉文章來源：中國石油天然氣集團有限公司發布行。電用樂時間：2020-08-148月11日，中國首座陸上LNG薄膜罐建造項目3一華港燃氣集團河間LNG調峰儲備庫工程簽約儀式華港燃氣集團河間LG調峰儲備庫工程LNG1件在上海舉行。項目建成后，將為優化京津翼地區天然中告氣儲備庫整體布局、增強調峰能力作出積極貢獻。滬東中華LNG全產業鏈又取得新突破中國石油工程建設有限公司華北分公司作為EPC總承

3、包商，與滬東中華造船（集團）有限公司、上海8月11日，中國首座陸上LNG（液化天然氣）海威斯特保溫工程有限公司、沈陽工業安裝工程股份有限公司組成的聯合體簽訂了項目施工分包合同，與薄膜罐建造項目一一華港燃氣集團河北河間法國GTT公司簽署了GST薄膜罐專利授權協議。此項LNG調峰儲備庫工程簽約儀式在上海舉行。工程被認為是中國LNG存儲裝備產業發展歷程中的又此項目將通過五方合作完成，中國石油工一座里程碑。金8GGFIDENTIAI#page#1通用介紹#page#page#陸上儲罐類型Full Integrity storage typesNon-Full Integrity storage typ

4、es(safest designs）9%NiGST MembraneSingleDoubleFull ContainmentFull IntegritycontainmentcontainmentMost8Mostly used nowadayscompacLargest footprinteconomical designEasiest andfastest tobuiltIn case offailure，bothIn case of failure，LNG isLNGIn case of failure，both LNGandNGContained by a bundwallareIn

5、case of failure，LNG isand NG are containedbycontained by the concretecontained bya dikethe concrete wallswallsTypical configurationsSeveral configurations can be envisionedMembrane tanks and 9%Ni are the safestMembrane tanks have the most flexibleapplicationsCryogenicAbove-groundSemi-buriedIngroundc

6、avern#page#世界范圍涉及薄膜技術的標準TitleCountryStandardEditionCommentsDesignandmanufactureofsitebuiltverticalEN14620Cylindrical.flatbottomedsteeltanksforthestorageofEurope2006Addressesthefudesignofmembranetanksparts 1to5refnigerated.liquefiedgaseswithoperatingtemperatures between 0Cand-165CJapanJGARP107-2Deals

7、onlywithingroundstoragetanksRecommended practicefor LNGin-ground storage2007KoreaKSB6943Standard for MembranetypeinnertankDesignofmembranetypeinnertankCode Requirements for Designwith appropriateand Construction of ConcreteadditionalengineeringanalysisanevSnACI3762011justiicaton，portions of this Cod

8、e may beStructures fortheContainmentapplied.Membraneinclusionunderprogres.of Refrigerated LiquefiedGasesSafety requirements for the design，construction，operationandmaintenanceofstorageterminalsforNOM 013MexicanOfficialStandard thataddressesthe2013Mexicoliguefiednaturalgasincludingsystems，equipmentSE

9、CRE2012membranetanks.andfaciitiesforreception，transportation，vaporizationand delivery ofnatural gasThisregulationintegratesMenbrane tankswith reference to EN14620forparts exclusiveBCOGC2014CanadaOil&Gas ActivityactLNG Regulationtomembrane，AC1376forconcreteoutertankandAPl625asgeneralcodesFull inclusi

10、on of requirements for MembraneStandard fortheProduction，Storage，andHandlingofvSn2016NFPA59Acontainmenttanksinlinewith other tankLiquefied NaturalGas（LNG）technologyrequirementsnstallationandequipmentforliquefiednaturalgasAddressesdfinitnandqupmntrlativeto2017EuropeEN1473DesignofonshoreinstallationsF

11、ul inclusion ofrequirements forMembraneLiquefied Natural Gas（LNG)Production，Storageand2018CanadaCSAZ-276containmenttanksinlinewithothertankHandlingtechnologyrequirements.NextUSAAPI625TanksystemsforRefrigeratedLiquefiedGasStorageMembraneinclusion under progressreviision#page#Mix of directive &標準解讀Ris

12、k approachRisk approachbasedbasedEN1473NFPA59AInstallationandequipment forStandard for the Production，liquefiednaturalgasStorage，and Handling ofLNG plant designDesign of onshore installationsLiguefiedCurrently editions 2016and2019Membrane Shall comply with EN 14620EN 14620 part 1（General）Designand m

13、anufacture of site builtverticalAP1625cylindrical，flat-bottomedsteeltanksforthestorageTankSystems for RefrigeratedLNG tank desianofrefrigerated.liquefledgaseswithoperatingLiquefied Gas Storagetemperatures between 0Cand-165CrequirementsSubpart ofLNGEN 14620 part3tankdesignAPI620ACI376Tank：ConcreteDes

14、ign andEN14620part2CodeReguircomponentsConstruction ofTank：Metallicfor DesignLarge，and Construction ofcomponentsWeldedLow-ConcretePressure StorageStructures for theSimilarContainment（onlyprimarycontainer for LNG）requirementsACI318AC1350Eurocode2MetallicpartConcrete componentsConcrete design codeInsu

15、lation：Tests：EN14620part4EN14620part5Not addressedAPI620forTank：InsulationTank:Testsmetallic&AC1376exceptinNFPA59afor concrete#page#LNG陸上設施中國業績一CIECC評估由中海石油氣電集團、HZ、成達工程、寰球工程公司、SEI、中國液化天然氣運輸公司、中石化洛陽石油化工工程公司、中國安全生產科學研究院專家組成的CIECC評估JointCIECC/GTTseminar中國國際工程咨詢公司successfully performed lastConsultancy A

16、dvice from CIECC on theApplicability ofGTTNovember in ShanghaiOnshore LNG Membrane Technology2014年11月中咨公司/GTT聯合研討會成功在上海舉辦market demand for matural gas and LNG there is tremendous development專家組認為，薄膜罐的主要功能prospeet foronshore LNG storage tanks.Theexperf panel believes that the與結構可與國內常用的全容積儲main funeti

17、on and stnteture of a membrane tank are eomparable to full罐婉美，兩種儲罐都適用于LNG儲存。薄膜罐的安全性能與全容積are all smitble for LNG stongeVith the cquivalent snfety performnce罐相當.項目業主將在施工成本及projeet owuers will tend to give more weight to the constetion costs and周期上獲益。#page#ExpertsinvitedbyCIECC參與評審的專家團隊2013年11月，中國國際工程咨

18、詢公司邀請專家在北京召開了“GTT公司薄膜罐技術適用性咨詢會”，對GTT公司陸上LNG接收站薄膜罐技術的特點、成本優勢、建設周期及建設案例等進行了咨詢論證。參會專家來白：中國國際工程咨詢公司中國成達工程公司中國寰球工程公司中國石化工程建設公司（SEI）中國石化洛陽石化工程公司（LPEC）中海油氣電集團公司研發中心中國安全生產科學研究院中國LNG運輸有限公司專家專業領域：LNG船舶制造LNG工藝LNG運輸LNG儲罐設計2E安全10#page#Comparison table including in CIECC review report提供9%Ni罐與薄膜罐技術對比表（一）序號比較內容9%M鋼

19、全容罐薄膜全容罐9%鎳板（厚度取決于液相性質、結構性功能承重隔熱材料+混凝土結構高度和內罐的直徑）常規操作承重隔熱材料+混凝土板結構性功能2混凝土結構+熱保護邊角混凝土結構+熱保護邊角重大泄漏事件液密性功能9%鎳板的厚度取決于液體和內罐的304L不銹鋼3常規操作高度與直徑（厚度始終為1.2毫米）氣密性功能的碳鋼襯墊吊頂采用隔熱材料吊頂采用隔熱材料環形區域采用珍珠巖保溫隔熱功能隔熱板采用增強型聚氨酯泡沫）罐底采用泡沫玻璃氮氣氣氛下的隔熱空間甲烷氣體氣氛下的隔熱空間6熱保護邊角9%鎳外罐，泡沫玻璃隔熱系統集成二層密封泄漏檢測功能溫度傳感器溫度傳感器和連續氣體采樣系統為防止內罐罐底隆起須針對顏高的無

20、需額外錯固，聚氨酯泡沫密度針對動態8抗震性能加速度峰值提供板材錯固設計。壓力而專門設計，薄膜罐的混凝土外罐（在正常操作中承載結9水壓測試全容罐的內殼構荷重的部位）11#page#Comparison table including in CIECC review report提供9%Ni罐與薄膜罐技術對比表（二）序號比較內容9%Mi鋼全容罐薄膜全容罐不變的設計，百變的儲量，沒有理論上的儲10設計儲量固定儲量，中國境內均為16萬方量限制，容量增加，儲數量較少，用地減少預制比率和標準模塊化比率高95%的部件都是標準化部件，焊接和保溫層施工對操作者要求較-80%自動焊接，較9%鎳罐，減少40%的焊1

21、1施工組織高接時間儲罐內不用起重機，裝卸設備輕便，安裝進程加快本地勞動力利用率高12建造成本較9%鎳罐，總成本節省了大約10%到35%13建造工期安裝進度至少可節省3個月時間12#page#2設計理念13#page#薄膜技術設計理念Primary barrier ensures the liquid and.Design philosophy based on thegas tightness together with the roofseparation of structural and tightnessCS linerfunctions.Internal loads: LNG hyd

22、rostatic &The self standing pre-stressed outer tankdynamic pressure and vapour gasprovides the structural resistance to innerpressurehydrostatic loads and external hazardsThe secondary barrier ensures theStructural protection of the wall toslab connection in case of leakage ofprimary barrierThe insu

23、lation system transfersloads to the outer tankThe insulation system limits the heatNo risk of containment catastrophic failureexchangebetweentheexternalNo impoundment dike requiredenvironment and the LNGNo limitation in storage tank capacityEach element is tested to its function14#page#結構功能Normal op

24、erationFunction ensured by:Function ensured by:9%Ni plates (Thickness dependingon the inner tank height）Load bearing Insulation +Load bearing Insulation +Concrete structureConcrete Slab19%Ni FullMembrane Full IntegrityContainment15#page#結構功能Major leak caseFunction ensured by:Function ensured by:Conc

25、rete structure +TCPConcrete structure +TCP9%Ni FullMembrane Full IntegrityContainment16#page#液封功能Normal operationFunction ensured by:Function ensured by:9%Niplates304L stainless steel（Thicknessdepending on（Constant1.2mmthe liquid and inner tankthick）height)as well as diameter.9%Ni FullMembrane Full

26、IntegrityContainment17#page#液封功能Major leak caseFunction ensured by:Function ensured by:Concrete structure + TCPConcrete structure + TCP9%Ni FullMembrane Full IntegrityContainment18#page#氣封功能Function ensured by:Function ensured by:Carbon steelCarbon steelliner on thelinerroofCarbon steelliner on theT

27、he primarywalls andbottommembrane9%Ni FullMembrane Full IntegrityContainment19#page#保溫功能Function ensured by:Function ensured by:Insulation spaceInsulation spaceunder Methaneunder NitrogengasatmosphereatmosphereInsulation onInsulation onthe suspendedthe suspendeddeckdeckPerlite on theannular spaceIns

28、ulatingpanels（ReinforcedCellular Glasspolyurethanefoam）on bottom9%Ni FullMembrane Full IntegrityContainment20#page#熱角功能Function ensured by:Function ensured by:9%Ni secondarySecondary barriercontainerintegrated on theCellular glassinsulationsystem萬9%Ni FullMembrane Full IntegrityContainment21#page#pa

29、ge#3薄膜全組合系統23#page#page#Ease of Tank DesigrTank Design is optimized with this patentedinnovative arrangementWith only 2 different shape elements，95%of the tanks surface can be covered1TriangularRectangularTop view of theelementselementstank bottom25#page#安裝保溫板- Modular Insulating PanelsTypical range

30、 of insulation thicknesses:between 250 to 400mmStandard components：1m wide by 3m long （Weight less than 150 kg）Standard components whatever the tank capacityPrefabricated by independent industry-recognized suppliers26#page#模塊化的保溫板1m wide by 3m longTypical range of thicknesses:between 250 to 400mmFla

31、t panel with TPS*Metallic component onto whichthe primary barrier is weldedPlywoodboardsSecondarybarrierInsulation layerPlywood boardsFlat panelwithout TPS*+ThermalProtection System27#page#不銹鋼薄膜Membrane sheets and typical membrane piecesStandard components whatever the tank capacityAll pieces have b

32、een fatigue tested in laboratory and through FEA28#page#主屏蔽膜1.2mm thick 304L stainless steel corrugated membraneSmall corrugationKnot llarge and smallcorrugation intersection）Large corrugation29#page#薄膜折皺的機械性能CORRUGATIONS MAKE THE MEMBRANEINSENSITIVE TOTHERMAL LOADS.Welding of elementarysheets toget

33、herThe membrane flat portions operate at aZEROSTRESSLEVELwhichresults in an almost unlimitedresistancee to Fatigue and prevents anyrisk of crack propagation and therefore catastrophic failure30#page#系列構成一 Standard components= Industrially pre-fabricated by independent suppliersStainless steel corrug

34、ated membranePre-fabricated304L-1.2mmPrimary BarriermembranesheetsPlywoodComposite materialOneblockSecondary BarrierPre-fabricatedpanelsReinforced polyurethane foamPlywoodMasticConcrete wall covered with amoisture barrierInsulation above 5mInsulation inheightTPS（1）area（1ThermalProtectionSystem31#pag

35、e#熱角保護以下區域的設計Continuity of the SecondaryTight PrimaryTight SecondaryBarrier by bondingBarrierBarrierClosed primary spaceClosed secondaryspaceCONCRETE32#page#熱角保護以上區域的設計Primary space（Only one space）Liquid tightPrimaryBarrierCONCRETE33#page#薄膜全組合技術主要材料的供應商ChinaOutside ChinaInsulating PanelsDongsung Fi

36、netec （Kr）Yoke LNG(Jiangsu）（65%of Procurementcost）Hankuk Carbon（Kr）Dongsung FinetecPrimary MembraneKairong (Ningbo，in progress）TMC（Kr）（20%ofProcurement cost）OthersSeveral suppliers located in Korea，China，France.（SecondaryMembrane，mastic，glue，glasswoolstuds）More than 80% of Procurement for Membrane t

37、echnology can be procured in Chinaor Korea (selection by EPC or operator）Designed with standard componentsSimilar than the ones used in LNG carriers34#page#吊頂保溫Not technologydependant35#page#內部First design coming from LNGc- Can be developed with singlepump column as per FullContainmentCan be adapted

38、 to a sum pitoption36#page#外部Pressure RelieveVacuum breakersvalvesNot technologydependentPressurization ring forinsulation spaceTubular structure area37#page#水泥外罐建造過程Solpreparation+slabconcretingroofframe sectors on temporary support2重茶Slipforming or Jumpforming processCompletion of the dome roof me

39、tallic framing (includinginternalmonorails)/ Assembly ofthe suspended deck想歡膚個茶Slipforming or Jumpforming processRoofraising/Welding ofthe roofto its compression ring#page#Concrete arrangemenInner concrete shape:PeripheralNo Verfical insertsinsertConcrete walls have a polygonal shape（56facets）TPS in

40、sertOnly one peripheralinsertGST MembraneAt about 5 meters (closing of ThermalFull IntegrityProtection System）Peripheralinser No vertical insertVerticdl inserts SUITABLEANDEASIER SLIDING9%Ni FullFORMIWORKContainment#page#CostReference based on 9%NiEngineenPmtntaimPromentontanstionontainmenCostconete

41、PIN6858泰1%16%27%16%22%ProorementCorstuctionPremntntConstciononetSainProjectManagementContainmentontaimntMmbane916818%R0L25%10%15%15%P Procurement Containment systemLess steel plates for primary container = 1 800 Ton for 99 Vs 200 Ton for Membrane systemConstruction of concrete outer tankSmaller oute

42、r tank (without vertical insert) = About 8% concrete volume less for membraneConstruction of containment systemLess welding = Only one pass without filler metal for membrane compared with several passeswith filler metal for 9%NiProject management reducedDue to a shorter construction schedule， the as

43、sociated cost for project management is reducedAbout 15%*saving for a 160 000 m#page#技術方案的元素對比#page#主要優勢The bigger the tank， the bigger the saving9%Ni FullGSTO Membrane FullIntegrityContainment11Thicker&thickerSame thickness whateverplates according tothecapacityinner tank height武42#page#優化內部布置A hig

44、her net volume（in average 10% more）GST8 Membrane Full9%Ni FullIntegrityContainment1700mm heightgains3m=1.3m1400mmTotal saving：diametergain1.6m on diameter2.2m on heightcontraction20.3mc1m-200mm diametergain fora80mdiameter tank30.3m=0.8m500mmheight gain43#page#保溫板的厚度，按BOR調整Membrane is more flexible

45、for B.O.RAnd reach the 0.05% BOR for a very wide variation in dimensions9%Ni FullGSTO Membrane FullContainmentIntegrityMinimum distancevariable dimensionsvariable dimensionsvariable dimensionsvariable dimensions44#page#更好地適應強地震區域No Slab anchors on membrane type9% Ni FullGSTO Membrane FullIntegrityCo

46、ntainment1E*peak Ground AccelerationTypical 160,000mtank品0.6g-H/D=0.5-Rock Soil0.5g0.3590gPGASlab anchors fixed onNo additional anchorsprimary container45#page#強制比率高，標準化程度高Requirement of less qualified personnel for erectionExpected saving in scheduleGSTO Membrane Full9%Ni FullIntegrityContainmentHi

47、ghly skilled weldersTrained operators forfor9% weldingat highuse of automaticmaterial thicknesseswelding（trainingbyGTT）Good skilled insulation workers for placingLocal erection workers for placingof insulation elementsof Cellular Glass and filling of perlite46#page#薄膜技術在建造方面的優勢With Membrane Full Int

48、egrity， high ratio of prefabrication andstandardization: Limited operations on site40% less welding time compared to 9% Ni FC二 Light handling equipment (no crane inside the tank） High ratio of local workmanship Clocal content）About 3 months savingcompared to conventional 9%Ni FC tanks47#page#一總結容量上，

49、沒有理論上限容量同尺度條件下，更多凈容積可以設計集液井95%部件標準化生產相比較，少了250T不銹鋼生產容易設計更適應強地震區域B.O.R可滿足客戶提出的要求不受鎮鋼價格沖擊經濟范圍：與LNG船同一批供應商容易采購對于傳統儲罐，只要3周生產期高預制率外罐結構更簡單（無插件80%自動焊，相比9%鎳鋼罐少了40%焊接量容易建造方便雇當地勞力節約3個月周期小型起重設備無強冷速率限制（10C/h，upto40c/h）更便捷地停運容易運營不用維護可以多次頻繁地清空液體相對于9%鎳鋼，節約10%到30%比鎳鋼的依賴性低造價EPC總承包商之間競爭是開放的集液井可增加凈容積48#page#VideoGTT49#page#Thank you for your attention50#page#