行業百科

Phosphating磷化ThefinalrecirculatedD.I.waterrinseshouldbemaintainedbelow100micromhostopreventcontaminationofthepaintbathbycarry-inofphosphatechemicals.TheexteriorsurfaceshouldbethoroughlyrinsedwithfreshD.I.waterbelow25micromhostoassureauniformsurfaceconductivityonthebodyandtodilutetherecirculated

?電泳工件預清洗過程簡介中英對照版?Precleaning預清洗Stampingoilsanddirtmustberemovedfromunitbeforeelectrocoating.Thestampingoilcarry-overfromthebodyshopcanresultincrateringintheelectrocoatfilm:Contaminationofthepaintbathmayoccurwhenoilisnotremovedfromthemetalsurface.Thisoilbecomesemulsifiedinthepaint,causing?un

電泳涂裝涂料槽液配置簡介中央對照版TankFeed槽液配置AllPPGelectrocoatfeedmaterialsaresuppliedastwocomponents:resinandpaste.Theresincomponentmakesup80-92%ofthefeedvolume.Itisamilk-whiteliquidwithaviscosityandspecificgravitysimilartothatofwater.Thepastecomponentis8-20%ofthefeedvolume,havingaspecificgravityof1.2-1.85

PaintStorageTanks????涂料備用槽Systemdesignshouldalsoincludeprovisionforcirculation,filtration,andcoolingwhilethepaintisinthestoragetank.?Front-endcirculationpumpscanbeequippedwithvalvestoprovidefortwoturnoversperhoursothatthestoragetankcirculationisadequatetopreventpigmentsettling.Headerswitheductors

電泳涂裝線烘干時的注意事項中英對照版?Baking?????????烘干Electrocoatprimersmustbebakedandcompletelycuredbeforetheapplicationofsubsequentpaintfilms.Thebaketemperatureisdependentuponthespecificproductinuseandmustcomplywiththecustomers'requirementsbasedontheiractualprocessandrelatedmaterials.在噴涂后續的涂層之前，電泳漆必須烘干和完全固化。烘干溫度取決于所用

LineStops?????????停線Iftheconveyorstops,thecoatingvoltageshouldbereducedtozeroafter10-20seconds.Noholdingvoltageisrequiredforcathodicelectropaints.Thevoltageshouldberampedin10-15secondsbacktonormalvoltageas?theconveyorrestarts.Unitsremaininginthepainttankmorethan5-10minutesmaysuffersevereappe

電泳涂裝中的溫度保護裝置簡介中英對照版TemperatureProtection?????????溫度防護Toavoidproblemsfromoverheating,thefollowingtemperaturesarerecommendedfor5th?and6thgenerationelectrocoats:為了防止過熱，對第五代和第六代電泳漆建議如下溫度數據：PaintOperationTemperature:????????80-100°F(27-37°C)槽液工作溫度???????????????????????????????????80-100°F(27-37°C)PaintHigh

RecirculatedDIWaterRinse??????????????????????循環去離子水TherecirculatedDIorR.O.rinseachievesmaximumusagefromthefinalwaterrinse.?ThedesigndimensionsfortherecirculatedDIwaterrinsearethesameasthosefortherecirculatedultrafiltraterinses.However,modificationsarenecessarytoprotectcarbonsteelfromthehighlycorro

DipRinse???????????浸洗Thediprinseshouldbedesignedtopermitcompletesubmersionofthevehicleinasshortaspaceaspossible.Extensivehorizontaltravelisnotrequiredinthistank.Exceptforsizeandweirposition,thetankshouldbesimilarindesigntothepainttank(seeFigure15).浸洗要使車身能在盡可能短的區間內全浸沒，在此槽中不要求過長時間的水平輸送段。除了尺寸及溢流槽

DrainageBetweenRinses???????????各道沖洗之間的瀝液Draintimebetweenallrinsesshouldbeaminimumofoneminute(exceptforthefreshUFandthefreshDIrinses).AdraintimeofnolessthanoneminutefromthevirginUFrinseandthehighpointinthedrainpanoftherecirculatedDIrinseismandatorytopreventexcessiveUFcarry-out.Thedrains