德国CP陶瓷阀门.ppt

Companyprofile,CERASYSTEM公司所在地,CERASYSTEM是一家中小企业，座落于德国图林根州，汉姆斯多夫我们目前有100位员工，主要业务领域设计以下两部分:为汽车行业做OEM生产洁具行业部分配套产品陶瓷阀门及陶瓷管道,为什么要使用陶瓷阀门呢?,使用时间长毋需经常维护Nomoresacrificed“valves单独配件及磨损件,规格:DN15(1/2”)DN200(8”)等级:PN1040(ANSI150300lbs)特殊等级可达到PN100(ANSI600lbs)温度:标准温度+180度个别可达到:+850度控制:Kvs7Kvs2000(Cv=Kvx1.17)滑动盘阀最小Kvs为0.7面对面式:DINF1orANSIB16.5Leakagerateacc.toANSIIV(可达到5级)精确安装按照ISO5211主体由三部分组成的设计配件和磨损件可单独替换阀体可选用不同材质我们主要的阀门类型:,陶瓷阀门基础参数,KAL开/关式陶瓷密封座阀门,KSV/KAV全部衬陶瓷的开/关式阀门,KST/KAT全部衬陶瓷的阀门但阀体和法兰选用不同材料,HT耐高温度型,KSC耐腐蚀型,SSC/SSL滑动盘阀,不同规格配件,三氧化二吕(Al2O3)氧化锆(ZrO2)碳化硅(SiC)-氮化硅(Si3N4)为什么?,优质防磨损及耐腐蚀材料:,不同材料硬度比较维氏硬度公斤/平方毫米,2500,2000,1500,1000,500,0,各种材质硬度比较,陶瓷性能比,Limitationsofceramic,陶瓷阀门的应用领域,以下为陶瓷阀门的应用领域这些应用领域和您现在的产品相类似吗?我们的产品会和您的产品互补，使产品类型更完善吗?我们双方的技术可以很好的结合吗?我们可以在未来销售额更上一个台阶吗?,FERTILIZERapplication,磷酸(43%H3PO4)混有磷酸钙固体,80C,3-6帕,密度达到1.500公斤/立方米.硝酸铵(NH4NO3),+泥浆,140C,4-8帕,密度为1.300公斤/立方米含白云石的泥浆(CaCO3来源于矿物石),60C,5帕,密度大於1.300公斤/立方米需克服磨损和侵蚀!Mostlycontrolapplication,FERTILIZERplantreferences,KEMIRA“Grow-How”比利时6offCERAVALVESSK3100DN25andDN50auto-controlvalveswithfullceramicliner&trim.ReplacedRotarycontrolvalvesinAISI316Levery4weeks!,ceramicvalveservicetime=2years.FERTIBERIA,SPAIN4offCERAVALVEKSTPVDFDN65controlvalvesreplacingPTFEpinchvalves.ABUQIR,EGYPT6offCERAslidingdiskvalveSSC,DN25controlservicetime2years,FERTILIZERplantreferences,KEMIRA“Grow-How”BELGIUM6offCERAVALVESSK3100DN25andDN50auto-controlvalveswithfullceramicliner&trim.ReplacedRotarycontrolvalvesinAISI316Levery4weeks!,ceramicvalveservicetime=2years.Plantannualfertilizeroutput:1.000.000t/yearFERTIBERIA,SPAIN4offCERAVALVEKSTPVDFDN65controlvalvesreplacingPTFEpinchvalves.Plantannualfertilizeroutput:1.700.000t/yearHYDROAGRI,NL12offCERAVALVESSK3100DN25-150controlservicetime3years(regularorderssince1996)Plantannualfertilizeroutput:3.000.000t/year,TiO2valve/outputratio,KerrMcGee,plantinGermany(sulfuricprocess)120ceramiccontrolvalvesinGermanyAnnualTiO2output:107.000t/yearKerrMcGee,plantinNL(chlorinebasedprocess)App.30ceramiccontrolvalvesareusedAnnualTiO2output:72.000t/yearKerrMcGee,plantinAustralia(chlorinebasedprocess)App.25ceramiccontrolvalvesareusedAnnualTiO2output:90.000t/yearn.b.Valve/outputratioisnon-conclusiveformarketresearchpurposes.,Ideasonhowtoconductamarketresearch,FordiscussionCompareyourcustomer/end-usergroups(industry)withoursinordertoidentifypotential.Researchbyfindingerosive).Contact:Maintenance,ProcessandInstrumentationResearchbyinquiringifservicetimesaretooshortwithexistingvalves.Contact:Maintenance&InstrumentationEconomicfeasibility:(costofownership/year):(priceofcurrentlyusedvalvexnr.Replacement/year.)+ductionloss+labourcostforreplacement=costofceramicvalve,制浆和造纸行业的应用,Fluidspotentialforceramicvalves:纸浆准备(frompulptodigester):纸浆+硫酸H2SO4或者和亚硫酸钠(Na2S)+石灰Pulprejectsfromcooker/digester:pulp+limesl.造纸机器:生产优质纸产品:填充及吸收材料,即.高岭土,二氧化镁,含氢煤纸张定型/增光剂:二氧化钛,硅,滑石控制高密度流体意味着=腐蚀&侵蚀,Pulp&Paperreferences,SMURFITSTONE,QC,CanadaCERAVALVEtypeKSV3”and4”controlH2SO4+limemud,replacingrotarycontrolvalveSOMAS,2003SAPPI,Ehingen,Germany8offCERAslidingdisccontrolvalves2”and1”.CaCO3pHneutralizationreplacingNELEScontrolvalvesPERLENPAPIER,CH36offslidingdisccontrolvalves1”“colorkitchen”injectionofKaolinandTiO2,Wasteincineratorapplications,Municipalwasteincinerator=sulfurintotheatmosphere.Fluegascleaninginsomecountriesrequired.Fluidsusedincleaning:盐悬浮,10%固状+Cl(100g/l),40CHCl作为清洁剂,7%固体,pH100pcsARCELOR20pcsSIDMAR50pcsILVA40pcsISPAT10pcs,炼钢厂项目名单,EAFelectricarcfurnace:STEINEquipment,Germany250valveswwDANIELI(MOREs.a.r.l),Italy170valveswwTECHINT,Italy50valveswwusers:CHINA?PROFILARBEDANDSK,EgyptINCHEON,KoreaRussianSteel,SteelPlantreferences,生铁脱硫(rawmelt)KRUPPPOLYSIUS,Dusers:CHINA?THYSSENKRUPP,SIDMAR,BelgiumARCELOR,France,SteelPlantreferences,DRI,directreductionPlants:VOESTALPINA,AustriaOUTOKUMPU,FinlandLURGYMETALLURGY,Germanyusers:ISG,Trinidad,WestIndiesHISMELT,AustraliaJINDAL,IndiaCOREX/CIRCOREDprocess:700CgaswithironparticlesReactorhopperdep.valves.Speedthroughvalveatdep:200m/s!,Pneumaticconveyingapplications,Pneumaticconveying/transportofdry&bulkmaterial(混凝土,飞灰,硅,砂子,煤,玻璃,lime.)3主要区域:UnderthepressurevesselDepressurizationvalve(topofvessel)Controlvalveinconveyingpipe一些用户:欧司朗(传统传输)DYCKERHOFFA.G.(cement)GEBAYERSilicones,Cat-Crackerapplications,Cat-Cracker“FCC”inrefineriescatalysthydrocarbon,alumina,silicawithH2gasTypicalserviceconditions:Temp.upto600Cwithinstantt450C(N2-purge)Gaswithparticles:ex.Al2O3dustwithN2Pressuresupto8-10bargSizes&class:2”6”,ANSI300-600lbsLeakageClass:ANSIVUsuallyon/offservicelocatedundercrackervessel,Cat-Crackerapplications,Typicalvalvedesign:CERAVALVEKGT/L-HTXBody&flanges:HTAlloy,Incolloy(1.4867)(AISIB163)Packing&sealing:GraphiteCeramicliners&trim:SiliconeNitrate(Si3N4)Option(infunctionofsize):trunnionmountedballspringloadedseats,Cat-Crackerreferences,ELFOIL,UKLtd.SCANRAFFREFINING,SETOTALFINAELF,Germany,Otherapplications,Industrialwasteincineration(usedoils)acidscrubber,(HClorH2SO4withsolids)Mining:mineralsuspensiontransportwithacidsresidues.Newapplications?Yourmarkets?Yourfeedback?,Controlvalvewithceramictrim&liner,Thecenterpartofthevalvemaybesmallerthantheinletandoutletflanges.Example:size2”-1”-2”meansin-andoutlet-flanges2”,ballandseatsare1”Three-partbodydesignVariousballprofilesavailable:Example:slot,keyhole,triangle,roundboreValvecharacteristic:equalpercentageControlrange:min.flowtomax.flow=valveopeningrange,Controlcharacteristics,Ballprofileexamples,Triangleandslotbore,Specsneededforsizing,SelectinganadequateKvsFluid:ex.limeslurry25%solids,pH7-9Temperature:45CDe