行業百科

?Piping?管路Pipingexternaltothediptankshouldbemadeofstainlesssteelschedule40?seamless"A",304stainlesssteelforpipesizeslessthan2.5"Dia.?Tengaugeistypicalonpipesizesgreaterthan3"Dia.??Whilemanymildsteelsystemscurrentlyexistandworkwell,stainlesssteelwillgivegreaterflexibilitywithfutureformulation

?Pumps?????????泵Endsuctioncentrifugalpumps,bothhorizontalandvertical,arecommonlyusedinelectrocoatsystems.Thechoiceofpumpsshouldbedeterminedbyeconomics,designconstraints,ordesignerpreference.在電泳系統中，一般使用臥式及立式端吸式離心泵，泵的選用取決于經濟條件，設計的限制或設計師的偏好。Verticalturbinepumps(equivalenttoProcessSystemsThrustHead)havepr

PipeVelocity管路內流速Paintvelocityinpipingshouldbeatarateof8-10feetpersecond.?Thelinearvelocityissomewhatpumpdependent:forexample,12feet/sec.maycausebackpressureonsomepumps.Inthiscase,10feet/sec.maybebest.Throttledvalvescanincreaselocalvelocityresultinginprematureerosionorcorrosionofpipingadjac

SurfaceFlow表面液流Surfacepaintmovementshouldbeatarateof6-12inchespersecondandalwaysfasterthanmovementofthecarbodythroughthebath.表面液流運動速度應為12-18英吋/秒（30-60英尺/分），且總是要比通過槽中的車身運動速度快。

?槽液循環Thepaintcirculationsystemperformsthreeimportantfunctions:槽液循環系統由三個重要的功能：Itkeepsthepaintuniformlymixedandpreventssettlingofthepigmentinthetankoronhorizontalvehiclesurfaces.保持涂料均勻混合，防止顏料在槽中或在被涂物水平面上沉淀。Itprovidesfiltrationtoremoveparticulatedirt.進行過濾以除去顆粒狀臟物。Itprovidespaintcoolingbyci

?電泳槽襯里材質Thepurposeofatankliningistoprovideelectricalinsulationwithhighdielectricstrength.?Asilica-filled,glass-reinforced,modifiedepoxy-resin-basedliningisrecommendedforcathodicelectrocoattanks.Thetankmustbesandblastedtoliningmanufacturersspecification,preferablytowhitemetal,andshouldbefreeofrustprio

?槽的間壁室（防塵隔間)Thetankenclosureshouldbecontinuousfromtheentrancetotherinseenclosure.Theenclosureshouldbeconstructedofaluminizedorstainlesssteel,sincesmallamountsoforganicacidvaporwillbepresentoverthepaintbath.Enclosuresnotmadeofstainlesssteeloraluminizedsteelmustbecoatedwithanepoxycoating.?Plastic

電泳槽用什么材料制作中英對照版MaterialsofConstruction?????????建槽材料DipTanks???????????浸槽Thediptankshouldbeconstructedof3/8inch(9.5cm.)mildsteelwithdoubleweldedseams.Allweldsshouldbegroundsmoothandbefreefrompits.浸槽應由3/8英寸（9.5cm）厚的低碳鋼板用雙面焊接構成，所有焊縫要平滑無砂眼，槽子必須噴砂處理至露出底金屬，在涂襯里之前應無銹。TankEnclosure???????????槽的間壁室Thetankenc

電泳槽設計之入槽角度中英對照版AngleofEntry??????????入槽角度A30-degreeentryangleissatisfactoryforsubmergingmostvehicles.However,steeperanglesarehelpfulindisplacingtrappedairpocketsinsomevehicleroofareas.Thesteeperangleisparticularlyrecommendedforunitsnotrequiringheadliners(suchastruckcabs).Thesteeperanglewillusually

自泳涂裝與電泳涂裝區別??自泳涂裝工藝是近幾年在電泳涂裝基礎上而發展的新型涂裝工藝，兩者之間最主要的區別就是自泳不需通電，利用化學原理涂料產生電位差涂膜在工件上，而電泳則是在通電條件下產生電位差，涂膜在工件上。從理論而言，自泳涂裝節省了電能，優于電泳，但在近幾年市場推廣方面而言，美國BBG公司，日本關西公司在自泳工藝推廣市場方面還不多，都處于實驗階段，而電泳涂裝在中國大陸遍及廣泛，是非常成熟工藝，汽車涂裝90%以上都采用了電泳涂裝工藝。 電泳涂裝具有以下特點：（1）涂裝工藝容易實現機械化和自動化，不僅減輕了勞動強度，而且還大幅度地提高了勞動生產率。據某汽車制造廠資料統計，汽車底漆由原來浸漆改為電泳涂裝后，其工作效率提高了45%。（2）電