电泳技术

SurfaceFlow表面液流Surfacepaintmovementshouldbeatarateof6-12inchespersecondandalwaysfasterthanmovementofthecarbodythroughthebath.表面液流运动速度应为12-18英吋/秒（30-60英尺/分），且总是要比通过槽中的车身运动速度快。

 槽液循环Thepaintcirculationsystemperformsthreeimportantfunctions:槽液循环系统由三个重要的功能：Itkeepsthepaintuniformlymixedandpreventssettlingofthepigmentinthetankoronhorizontalvehiclesurfaces.保持涂料均匀混合，防止颜料在槽中或在被涂物水平面上沉淀。Itprovidesfiltrationtoremoveparticulatedirt.进行过滤以除去颗粒状脏物。Itprovidespaintcoolingbyci

 电泳槽衬里材质Thepurposeofatankliningistoprovideelectricalinsulationwithhighdielectricstrength. Asilica-filled,glass-reinforced,modifiedepoxy-resin-basedliningisrecommendedforcathodicelectrocoattanks.Thetankmustbesandblastedtoliningmanufacturersspecification,preferablytowhitemetal,andshouldbefreeofrustprio

 槽的间壁室（防尘隔间)Thetankenclosureshouldbecontinuousfromtheentrancetotherinseenclosure.Theenclosureshouldbeconstructedofaluminizedorstainlesssteel,sincesmallamountsoforganicacidvaporwillbepresentoverthepaintbath.Enclosuresnotmadeofstainlesssteeloraluminizedsteelmustbecoatedwithanepoxycoating. Plastic

电泳槽用什么材料制作中英对照版MaterialsofConstruction         建槽材料DipTanks           浸槽Thediptankshouldbeconstructedof3/8inch(9.5cm.)mildsteelwithdoubleweldedseams.Allweldsshouldbegroundsmoothandbefreefrompits.浸槽应由3/8英寸（9.5cm）厚的低碳钢板用双面焊接构成，所有焊缝要平滑无砂眼，槽子必须喷砂处理至露出底金属，在涂衬里之前应无锈。TankEnclosure           槽的间壁室Thetankenc

电泳槽设计之入槽角度中英对照版AngleofEntry          入槽角度A30-degreeentryangleissatisfactoryforsubmergingmostvehicles.However,steeperanglesarehelpfulindisplacingtrappedairpocketsinsomevehicleroofareas.Thesteeperangleisparticularlyrecommendedforunitsnotrequiringheadliners(suchastruckcabs).Thesteeperanglewillusually

EffectiveCoatingTime电泳时的有效电泳时间 Aminimumfullimmersiontimeoftwominutesinfrontofanodesisnecessaryforcarbodies.ForbestThrowpower,mostoftheimmersiontimeshouldbeatmaximumvoltage;thisconditionisfacilitatedthroughtheuseoftwoelectricalzones.车身在阳极前方全浸时间最少为2分钟。为获得最好的泳透力，大部分的全浸没时间内应得到最高工作电压，这个条件在采用两段电压时更容易实现。

工件离电泳槽壁的距离设计中英对照版 Dimensions:Clearance           尺吋：间隙Tankdesignshouldassurethataminimumof12inches(30cm.)ofpaintisavailableabovethevehiclerooftoprovideandenhancepaintmovementoverthevehicle,minimizehorizontalsettling,andincreasetheuniformityoffilmbuildontheunit(seeFigure6).Thisoverheadclearancewi

电泳槽前端过滤的设计中英对照版 BottomFrontEndFiltration           槽前端过滤Filteringpaintdrawnfromthefloorofthetankatthebottomoftheentrancedeclinehasbeenprovenessentialtotheremovalofdirtfromthepaint.Thisconceptisknownasbottomfront-endfiltration.Itismosteffectivefortankshavingone-directionalpaintflowonthebottomo

RinseSystems清洗系统Althoughthesesectionsarebasicallyself-explanatory,afewadditionalremarksarenecessary. Allrinsesshouldbecarefullymonitoredeachdaytoassureproperadjustmentandoperation.Dirtyorpluggednozzlesshouldbenotedandchangedduringthenextscheduledproductiondowntime(i.e.,thethirdshift). Filterson