汽车散热器软钎焊焊接培训课件

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1、汽车散热器工艺流程及焊接方法李冬：一汽富奥散热器公司工艺工程师2009年9月培训内容散热器公司简介汽车冷却系及发展方向钎焊知识散热器工艺流程富奥汽车零部件有限公司散热器分公司FAWERRadiatorCompany一、散热器公司简介1、COMPANYPROFILERadiatorBranchCompanyisasubsidiarycompanyofFawerAutomotivePartsCo.Ltd.underFAW（theFirstAutomobileWorksofChina).Locatedinthenort

2、heastofChinainChangchun,Jilin,itisastate-ownedandisthebiggestproductionbaseofradiatorsinChinaautoindustry.From2008,itwillbecometheNo.oneinthetechnologyandmanagementintheradiator&CACproductioninChina.ESTABLISHMENT：1956TOTALAREA:168,000m2FACILITYAREA59,000m2FIX

3、EDASSETS：RMB145MillionOWNERSHIP：STATEOWNEDANNUALCAPACITY:1,050,000units（Radiator:550,000CAC:200,000Heater:300,000）EMPLOYEE:815TECHNICALPERSONNEL:103SHIFT:2shifts/day;5days/week;210days/yearCopper/AlumRadiatorChargeAirCoolerHeater2.MAINPRODUCTSCopper/AlumRadia

4、torChargeAirCoolerHeater·1).KeyEquipmentforAluminumRadiatorProductionHighFrequencyTubeMill(madeinU.S.)USAmadeFinMill(madeinU.S.)CoreBuilder(madeinKorea)AqueousDegreaser(madeinKorea)CABFurnace(madeinU.S.)CrimpingMachine(madeinU.S.)PressureDecayLeakTester(madei

5、nU.S.)3.MAJORPRODUCTIONEQUIPMENTSB－TypeTubeMill2).KeyEquipmentsforCopperRadiatorsProductionA、TubeMill(GermanSchoelerCorporation)B、BrazingFurnacesQuantity:3Productivity:50-60pieces/hC、CrimpingMachineQuantity:3MadeinChinaThekeypartscanbemadebyourselvesUsedtoass

6、embletanksonthecore3)、KeyEquipmentsforCACProductionContinuousAluminumBrazingFurnaceQuantity:1MadeinU.S.A.bySeco/WorwickCompanyMassproductionfrom20024)、OtherKeyEquipmentsUltrasonicWashingmachineSemiautomaticweldingMachineA、ElectromagneticVibrationTestStandMade

7、byUDcompanyofU.S.ATheMostAdvancedTestStandintheworldFrequencyRange:0-2000HzMaximumAcceleration:69g.TestingRadiator&CACStrengthBysimulatingaRunningVehicle4.PerformanceTestLabB、InternalLiquid/AirPulseTestingStandChangeablePulsePressureRange:0-3Kg/cm2.Changeable

8、PulsePeriod:2-10second.ChangeableTemperatureRange:110℃--130℃.TestingstrengthreliabilityofRadiator&CACbysimulatingengineinworkingcondition.C.HeatTransferPerformanceTestStandTeststandMadein