Qhov tshwm sim ntawm cov txheej txheem electrophoretic txheej yog txheej txheem electrophoretic txheej, uas tso rau pem hauv ntej siab dua thiab siab dua cov kev xav tau ntawm cov khoom siv tsheb zoo. Kev nyab xeeb siab, kev tiv thaiv ib puag ncig siab thiab ntau tus cwj pwm ntawm cov tsheb txiav txim siab qhov xav tau ntau ntxiv rau cov cuab yeej tiv thaiv saum npoo ntawm fasteners. Yog li, dab tsi yog daim ntawv thov yam ntxwv ntawm electrophoretic txheej?
Electrophoretic txheej muaj cov yam ntxwv hauv qab no:
(1) Cov txheej txheem txheej yog yooj yim rau kev siv tshuab thiab automate, uas tsis yog tsuas yog txo kev siv zog tab sis kuj tseem txhim kho kev ua haujlwm zoo. Nrog rau txoj kev loj hlob ntawm kev lag luam tsheb, thev naus laus zis thiab khoom siv ntawm lub tsheb txheej, tshwj xeeb tshaj yog cov txheej txheem tsheb, tau siv sai heev hauv peb lub tebchaws.
Tam sim no, cov khoom siv txheej txheej tau nruab rau hauv kuv lub teb chaws tau txhim kho zoo heev. Nyob rau hauv lub neej yav tom ntej, nrog kev siv cov txheej txheem tiv thaiv ib puag ncig xws li cov txheej txheem dej thiab cov hmoov txheej, kuv lub teb chaws cov txheej txheem txheej txheem feem ntau yuav ncav cuag lub ntiaj teb qib siab. Raws li cov ntaub ntawv los ntawm cov chaw tsim khoom tsheb, qhov ua tau zoo ntawm lub tsheb primer tau nce los ntawm 450% tom qab cov txheej txheej qub tau hloov mus rau electrophoretic txheej.
(2) Vim yog qhov hluav taws xob hluav taws xob (JN YN), cov txheej txheej electrophoretic muaj cov duab nyuaj, yog li nws tsim nyog rau cov khoom siv nrog cov duab nyuaj, npoo, cov ces kaum, thiab qhov, xws li qhov chaw welded, thiab lwm yam. hwj chim thiab tswj cov yeeb yaj kiab thickness rau ib qho twg.
Piv txwv li, nyob rau hauv lub crevices ntawm lub vuam hlau nyob rau hauv qhov chaw, sab hauv thiab sab nrauv ntawm lub thawv tuaj yeem tau txais cov xim xim zoo nkauj, thiab kev tiv thaiv corrosion thiab corrosion kuj tseem zoo dua.
(3) Cov khoom siv hluav taws xob tau raug coj mus rau hauv qhov kev txiav txim ntawm qhov hluav taws xob, yog li cov dej tsis kam ntawm electrophoretic txheej zaj duab xis yog qhov zoo heev, thiab adhesion ntawm cov xim zaj duab xis muaj zog dua lwm txoj kev.
(4) Cov xim pleev xim siv rau hauv cov txheej txheej electrophoretic muaj qhov tsis tshua muaj siab thiab tsis muaj viscosity, thiab cov dipping nkaus adheres rau cov coated workpiece, ua rau cov xim tsis tshua muaj. Xim tuaj yeem siv tau zoo. Tshwj xeeb tshaj yog tom qab siv tshuab ultrafiltration rau electrophoresis, cov paj paj ntawm cov xim yog siab dua 95%.
(5) DI dej yog siv los ua cov kuab tshuaj hauv cov xim electrophoretic (cov khoom: pob tshab, tsis muaj xim), uas txuag tau ntau cov organic solvents, thiab tsis muaj kev phom sij ntawm cov kuab tshuaj lom thiab flammability, uas pab tshem tawm cov xim pos huab thiab txhim kho kev ua haujlwm. cov xwm txheej ntawm cov neeg ua haujlwm. thiab ib puag ncig muaj kuab paug.
(6) Txhim kho qhov flatness ntawm cov xim zaj duab xis, txo lub sij hawm polishing thiab txo tus nqi.
Vim yog qhov zoo ntawm cov txheej txheem electrophoretic, tam sim no tau siv dav, xws li tsheb, tsheb laij teb, khoom siv hauv tsev, khoom siv hluav taws xob, khoom siv hluav taws xob thiab lwm yam.
Tsis tas li ntawd, cov tsos ntawm cov xim cathodic electrophoretic xim yog tsim rau txheej txheej ntawm ntau yam hlau thiab alloys, xws li tooj liab, nyiaj, kub, tin, zinc alloy (Zn), stainless hlau, thiab lwm yam. Yog li ntawd, aluminium qhov rooj thiab qhov rais, dag hniav nyiaj hniav kub, teeb pom kev zoo, thiab lwm yam tau siv dav. Qee qhov kev kho deg ntawm electrophoresis dub yog txhawm rau tshem tawm cov adhesion ntawm cov zaj duab xis txheej thiab qhov chaw ntawm cov coated, thiab ntxuav cov ntsiab lus uas cuam tshuam rau ob qhov txuas.
Lub sij hawm xa tuaj: Plaub Hlis-08-2022