Cov laj thawj rau kev daj kab mob daj ntawm Electrophoretic Alectroph Profiles tau piav qhia txog raws li hauv qab no: Electrophoretic xim nws tus kheej; Tsis zoo oxidative conductivity; tsis ntxuav kom huv si ua ntej elecophoresis; Tshaj - kho; Oxidation tank dej paug nrog nitric acid:
1. Yelling qhov tshwm sim los ntawm kev ua haujlwm tsis zoo ntawm txhuas profiles thaum oxidation
Yog tias txhuas profile yog nyob rau hauv kev sib cuag tsis zoo nrog cov rodnive pas, qhov kawg ntawm daim duab yuav ua kom muaj zog dua, thiab txawm tias cov hmoov ntawm oxide zaj duab xis yuav tshwm sim. Nyob rau lub sijhawm no, cov yeeb yaj kiab oxide yog cov xim me me, cov xim hloov daj, thiab yog tias elecophoresis ntau lawm yog muaj ib qho pom tseeb zoo nkauj daj. Qhov kev daj daj no yog feem ntau tsuas yog tsuas yog ob peb nyob rau hauv kab, thiab yeej zoo li ntawm qhov kawg ntawm qhov profile. Yog li ntawd, nws yog ib qho tseem ceeb kom ua kev ntsuas kom ntseeg tau tias cov profile txhuas tau sib cuag nrog cov pas nrig zoo.
2. Yelling qhov tshwm sim los ntawm kev ntxuav tsis tiav ua ntej electrophoresis
Cov yeeb yaj kiab oxide yog honeycomb {{0} zoo li tus qauv, thiab nws cov qauv accomed txiav txim siab tias sulfuric acid yuav nyob hauv cov hws oxide. Raws li peb txhua tus paub, yog tias cov ntaub ntawv siv rau Electrophoresis tsis tau ntxuav kom huv, nws yuav daj. Rau qhov kev daj zoo no tshwm sim, nws yog feem ntau ntseeg hais tias cov keeb kwm acid nyob rau hauv cov oxide zaj duab xis ua rau daj ntawm cov xim pleev xim, tab sis kev daj ua yeeb yaj kiab ntawm cov yeeb yaj kiab oxide. Yog tias muaj ntau dua kev sulfate tseem tshuav nyob rau hauv Oxide zaj duab xis yuav hnov mob nrog cov sulfate ntawm cov yeeb yaj kiab siab thiab pob tshab thiab pob tshab txo qis; At the same time, coupled with the high transparency of the electrophoretic paint film and the high reflectivity of light, this defect is further amplified, forming the so-called yellowing. Yog li, ob peb lubash ua ntej electrophoresis yog heev heev heev, tsis tsuas yog ua kom muaj kev ntxuav dej, tab sis kuj ua kom muaj kev ntxuav tawm thiab ntxuav sijhawm.
3. Cov kev daj ua phem tshwm sim los ntawm kev sib kis ntawm cov oxidation tank kua nrog nitric acid
Txhawm rau kom ua tiav cov nyhuv tshauv zoo dua, nws yog qhov cuam tshuam rau qee qhov kev xav tau, thiab yog tias ua rau muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej rau oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias muaj kev cuam tshuam dej oxidation, thiab txawm tias ua kom muaj kev cuam tshuam rau ntawm hluav taws xob profile. Thaum lub sij hawm oxidation oxidation, nitrate nkag mus rau cov hws oxide daim duab, thiab tom qab ntawd hloov cov qauv ntawm lub pores ntawm daim nyias nyias. Qhov kev ua kom hniav corrosion muaj ob qho cuam tshuam ntawm Oxide zaj duab xis: 1. Qhov nyuaj ntawm kev ntxuav oxesion, nws yog qhov nyuaj rau kev ntxuav oxesion ntawm cov sulfuric acid hauv membrane pores. Electrophoretic profiles ua nyob rau hauv cov mob no kuj tseem yuav ua kom yoov. Peb tuaj yeem zam dhau qhov kev daj zoo li cas? Ntxiv nruab nrab ntawm cov dej ntshiab ua ntej lub taub dej rau 8 ~ 3,5,5, nruab nrab ntawm cov pa yeeb yaj kiab, thiab tom qab ntawd nqa tawm cov hauv paus hniav hauv oxource, thiab tom qab ntawd nws yuav tsis muaj ntshav daj.
4. Nyog qhov tshwm sim tshwm sim los ntawm kev kho ntau dhau
Tam sim no, cov xim hluav taws xob siv rau hauv kev ua lag luam tau ua ke thiab kho tau raws li qhov xwm txheej ntawm 180 Qib X30min. Nyob rau hauv ib txwm mob, tus pleev xim zaj duab xis yeej tsis tig daj. Txawm li cas los xij, qhov kub ntawm qee cov tuam ntxhab ntawm kev kho cov nplaim hluav taws xob yog qhov sib txawv heev, thiab qhov sib txawv hauv zos sib txawv yog ntau dua 30 degree; Qhov kub tswj tau ntawm qee cov tuam ntxhab tsis zoo, qhov tseeb kub dhau ntawm qhov tsis zoo ntawm Electrophoretic xim yog pom tseeb hauv qab no, txawm tias muaj xim. Cov xim pleev xim zoo Electrophoretic muaj cov xim muaj zog, thiab qee cov xim hluav taws xob yuav tsis tig daj txawm tias ci ntawm 230 degree. Txhawm rau tiv thaiv kev daj ua si, kev sib txawv ntawm cov cua sov ntawm qhov ntsuas kub yog qhov tsim nyog, thiab siv cov xim xim zoo electrophoretic kuj tseem tsim nyog.
5. Kev yob daj ua rau los ntawm hluav taws xob xim nws tus kheej
Anodizing cov xim tsev hluav taws xob feem ntau yog suav nrog cov acrylic resins thiab amine resins. Thaum lub sij hawm ci txheej txheem ntawm electrophoretic profile, lub resin undergoes ib tug ntoo khaub lig-}}} Cov txheej txheem sib dhos, pob tshab txheej. Txawm li cas los xij, qee cov duab hluav taws xob hluav taws xob cov ntaub ntawv siv tsis zoo ntawm cov roj hmab zoo, lossis txhawm rau txo cov nqi, uas ua rau tus kab mob nqaim. Qhov ci yog me ntsis tsis txaus, thiab lub hardness ntawm cov xim pleev xim tsis txaus; Yog hais tias ci me ntsis overdone overdone, cov yeeb yaj duab pleev xim yuav tig daj, uas yuav coj qee yam nyuaj rau kev tswj hwm ntau lawm. Yog li ntawd, nws raug nquahu kom koj xaiv cov khoom siv pleev kob nrog cov khoom lag luam zoo thiab muaj qee lub koob npe nrov.
