Cov txheej txheem deg kho kom haum rau txhuas profiles yog oxidation, colouration, thiab sealing. Aluminium conversion zaj duab xis yog nws ua rau corrosion thiab muaj plab durability thaum siv sab nraum zoov ntev, tshwj xeeb tshaj yog nyob rau hauv cov kua qaub los yog cov npoo av. , Cov neeg sim siv cov xim txheej pov thawj los txhim kho cov khoom siv txhim kho cov khoom txhim kho thiab cov kev pab cuam lub neej, tam sim no, tau ntse siv nyob rau hauv industrial electrophoretic xim, hmoov txheej thiab fluorocarbon tsuag. Vim tias cov electrophoretic txheej yog dej-raws txheej, aluminium khoom tau ncaj qha electrophoresed tom qab ntxuav los ntawm kev ua ntej. Tus txheej txheem electrophoretic muaj ib lub siab transparency, thiab muaj ob qho tib si lub siab zoo nkauj nyhuv thiab muaj peev xwm nthuav lub metallic luster ntawm txhuas profile nws tus kheej. Yog li, muaj ntau ntau ntau txhuas profiles. Siv cov khoom siv electrophoretic rau nrag.
Electrophoretic coating txujci siv rau ntau qhov kev sib sau ua ke cov txheej txheem. Shenzhen aluminium profiles nyob rau hauv qhov kho electrophoresis da dej hloov tshiab yuav tsum yog nyob rau hauv 3 lub hlis. Noj ib qho khoom siv hluav taws xob hauv hluav taws xob nrog txhua xyoo ntawm 300,000 steel coils ua ib qho piv txwv, kev soj ntsuam txog kev da dej yog qhov tseem ceeb heev. Feem ntau ntawm cov dej hauv lub cev da dej tsis tu ncua, thiab lub cev da dej yog kho thiab hloov raws li kev ntsuam xyuas tau. Cov ciaj ciam ntawm tus da dej yog feem ntau ntawm cov nram qab no: lub electrophoretic, ultrafiltrate thiab ultrafiltration tu dlaws, yin (zoo) ncov qaum pias, lub recirculating pleev, pH ntawm deionized tu, cov ntsiab lus solids thiab cov conductivity ib zaug ib hnub; Txo piv, cov ntsiab lus ntawm cov organic organic, kev kuaj sim kuaj ob zaug ib lim piam. Kev tswj kev zoo ntawm cov xim zaj duab xis los ntawm txhuas profile ua lag luam yuav tsum nco ntsoov xyuas cov uniformity thiab zaj duab xis thickness ntawm xim zaj duab xis. Cov tsos yuav tsum tsis txhob pinholes, sagging, txiv kab ntxwv pob tawb, wrinkles, thiab lwm yam., Thiab txheeb xyuas cov xim adhesion, ua kom tsis muaj zog Cov cwj pwm thiab tshuaj yeeb yam xws li kev ua tau zoo. Kev ntsuam xyuas voj voog raws li tus qauv tsim kev soj ntsuam, feem ntau txhua pawg neeg xav tau kev ntsuam xyuas. Lub tshuab hluav taws xob-tshuab qhov hluav taws xob thiab lub tshuab qhov rais Qhov zoo ntawm lub qhov rais ntawm lub qhov rais yog qhov nyhav, lub zog siab, thiab tsis kam hnav. Nws yog ib qho yooj yim rau tsim ntau yam ntawm daim duab ntawm aluminium qhov rais qhov chaw ntawm extrusion. Aluminium profiles tau plated los yog coated nrog rau lwm cov hniav kom aluminium ntau yam ruaj thiab txo cov nqi kho mob.
Electrophoretic txheej xim muaj lub siab siv. Vim yog qhov tsis muaj viscosity, cov workpieces yog nqa tsawg, thiab cov khoom siv electrophoresis yuav ntxuav nrog dej. Kev siv cov khoom rov qab ua rau lub tshuab hluav taws xob muaj txheej txheem siv ntau tshaj 95%. Kev nyab xeeb thiab kev tiv thaiv ib puag ncig. Vim hais tias tus txheej txheem electrophoretic yog lim dej, cov ntsiab lus tsis tshua muaj, thiab cov ntsiab lus hnyav tsis txaus, nws yog ib thaj chaw zoo zoo nkauj, thiab qhov kev pheej hmoo ntawm tua hluav taws raug tshem tawm, thiab kev noj qab haus huv ntawm cov neeg ua haujlwm kuj tau lav. Zaj duab xis zoo zoo. Acrylic pob tshuaj yog kho nrog cov kabmob amino kom paub tseeb tias qhov kev kho kom zoo nkauj thiab siab corrosion kuj ntawm cov txheej xim. Nyob rau tib lub sijhawm, vim hais tias lub pob cawv yeej pob tshab, nws zoo zoo ntawm cov hlau zoo nkauj ntawm txhuas profile, thiab tuaj yeem yuav dai kom zoo nkauj nrog cov qauv, xuab zeb, hlaws, thiab lwm yam. nyhuv. Sib piv nrog cov pa roj carbon monoxide xim thiab cov txheej txheem sealing, nws muaj qhov zoo ntawm lub sij hawm txuag thiab kev txuag txuag, tsis muaj khi ntawm cov yeeb yaj kiab txheej electrophoretic, thiab cov txhuas profile thaiv cov kab nrib pleb thiab cov nyiam los ntawm kev sib tsoo phem. Lub thickness ntawm txheej yuav dawb tswj, thiab ob lub 7μm thiab 12μm yog feem ntau tswj nyob hauv tsev thiab txawv teb chaws.
Tus yuam sij rau kev tsim cov tshuab hluav taws xob tshuab hluav taws xob yog tsim los txhim kho cov khoom siv txhuas ua tshuab ua paj nruag thiab ua rau kom muaj peev xwm ntawm cov khoom siv electrophoretic. Tus nqi siab ntawm electrophoresis profiles stems los ntawm qhov qis dhau tus nqi. Yog tias tus nqi dhau los tsawg dua 80%, yuav tsis muaj nyiaj los yog tsis tau poob. Ntawm qhov tsis sib thooj, yog qhov dhau tus nqi ntau tshaj 90%, yuav muaj cov txiaj ntsim loj loj. Yog li no, qhov no yog qhov tseem ceeb tshaj uas yog hais txog kev tsim cov txheej txheem electrophoresis. Cov xim zoo nkauj ntawm lub tshuab ua xim electrophoretic ua rau casting shrinkage shrinkage, cov kab dub, cov kab dub, cov tawv ntoo ntawm cov ntoo tshauv, qhov sib tw ntawm tus qauv ntxhib, khawb thiab khawb, ua ke ntawm cov pwm ntxhib ntxoo, cov pob dawb dawb; qhov paj yeeb ntawm paj yeeb los ntawm oxidation cov xim txheej txheem. , kos npe, dej cim, tej yam mob tshwm sim los ntawm plua plav burr, nodulation thiab electrophoresis vim los ntawm tsawg npaum li nkag mus, yin thiab yang nto thiab porosity ntawm rickets tshwm, peb yuav tsum systematically txhim kho qib theem ntawm aluminium ua tshuab.
