Lub neej thiab nkawm tswv yim ntawm titanium anode hauv electrochromium plating

Nyob rau hauv lub electrochromium plating txheej txheem, titanium anode tau hloov cov khoom ua si txhuas thiab rov qab ua haujlwm zoo, thiab tau dhau los ua thawj qhov kev xaiv chrome plating cov kab ntau lawm. Txawm tias nws ua tau zoo heev, kev pabcuam lub neej ntawm titanium anode tseem tab tom ntsib cov kev sib tw hauv qab cov kua qaub thiab cov xwm txheej kub tam sim no. Yuav ua li cas soj ntsuam cov neej ntawm anode thiab saws cov tswv yim zoo rau kev ncua nws lub neej thiab ua kom zoo ntawm electroplating.

Kev sim ntawm cov chaw hluav taws xob ntawm cov titanium anode

Titanium anodes feem ntau siv MMO (sib xyaw hlau oxide), xws li iroo-ta₂o₅ system, txhawm rau txhim kho lawv cov oxidation tsis kam thiab catalytic stability. Txawm li cas los xij, cov electrochte hauv lub electrochromium plating txheej txheem feem ntau yog siab-siab cov chromic acid, uas muaj cov muaj zog oxidative corrosion. Hauv kev ua haujlwm ntev ntawm qhov kub thiab txias thiab muaj zog tam sim no, lub anode txheej yog qhov raug rau corrosion lossis passivation. Yog tias nws tsis muaj txij nkawm raws sijhawm, nws yuav poob sai nws vim kev ua si catalytic.

Ntxiv rau cov cawv ntawm corrosion, qhov tsis sib xws tam sim no thaum lub sijhawm hluav taws xob hauv lub tshuab hluav taws xob tseem yuav coj cov kev phom sij rau lub neej. Yog tias qhov qauv anode tsis tsim nyog, qee thaj chaw yuav muaj hnub nyoog ua ntej vim muaj qhov ceev dhau tam sim no. Tsis tas li ntawd, tso cov impurities lossis chromate cov seem khaws rau ntawm anode nto, uas yuav maj mam txo cov hluav taws xob muab faib tag nrho.

Kev ua lifespan cuam tshuam rau yam khoom

Qhov kev pabcuam lub neej ntawm titanium anodes tsis yog tsau, tab sis cuam tshuam los ntawm ntau yam. Piv txwv li, cov tuab tuab thiab muaj pes tsawg leeg ntawm cov txheej ncaj qha txiav txim siab nws corrosion tsis kam. Txheej ci nrog cov ntsiab lus iridium ntau dua feem ntau yog ntau ruaj; Qhov ntau dua qhov ceev tam sim no tswj, ntau dua anode tuaj yeem ua haujlwm nyob rau hauv cov kev nyob ruaj khov; Thiab kev huv huv ntawm electrolyte, Ph Fajfeeb thiab Ion ntau ntau yuav tseem cuam tshuam rau cov tshuaj ruaj khov ntawm anode nyob rau hauv lub sij hawm ntev.

Ntawm qhov tod tes, kev ua haujlwm thiab saib xyuas cov khoom siv xws li kev pib nres zaus, kev txij nkawm kev ua voj voog, thiab kev tu cov lus qhia kom huv yuav tsum tsis quav ntsej. Txawm hais tias High-xaus anode cov ntaub ntawv siv, yog tias tsis muaj kev tu thiab kuaj cov khoom, thiab txawm ua kom zoo ntawm tag nrho cov ank electroplating los poob qis.

Yuav ua li cas tswj kom ntev rau lub neej?

Lub tswv yim tseem ceeb kom txuas txoj haujlwm lub neej ntawm titodes anodes yog los tsim ib pawg ntawm kev tswj hwm kev tswj txhua hnub. Ua ntej tshaj plaws, kev tu ib txwm ntawm anode nto yog lub hauv paus kom tsis txhob chromate lossis impurities npog cov txheej thiab siv sij hawm efficiency ntawm electron hloov chaw. Nws yog feem ntau pom zoo kom ua kev xaiv lossis ultrasonic tu txhua 1 txog 2 hlis.

Thib ob, ua tib zoo mloog rau cov kev hloov pauv ntawm cov khoom siv ua haujlwm ntawm anode. Thaum lub peev xwm nce ntxiv tab sis tam sim no tsis hloov, nws feem ntau qhia tau tias cov kev ua haujlwm catalytic tau poob qis, uas yuav tshwm sim los ntawm coating degradation lossis nto paug. Nyob rau lub sijhawm no, sijhawm sijhawm yuav tsum tau nqa tawm es tsis txuas ntxiv ua haujlwm nrog cov teeb meem.

Thaum kawg, kev npaj tsim nyog ntawm kev pib thiab nres ntu ntawm cov khoom siv tseem tuaj yeem ua kom muaj kev cuam tshuam micro-tawg nyob rau hauv cov txheej xim vim tias kub sai. Thaum pib, preheating thiab lub hwj chim yuav tsum tau muab ua ntej, thiab cov tam sim no yuav tsum tau nce zuj zus; Lub thauj khoom tuaj yeem raug txo kom zoo ua ntej kaw kom daws lub siab rau ntawm txheej.

Thaum twg nws yuav tsum tau hloov?

Txawm hais tias nrog kev saib xyuas zoo, Titanium Anodes muaj lawv txoj kev tsim lub neej. Seb nws yuav tsum tau hloov yog feem ntau yog txiav txim los ntawm cov cim xws li kev ruaj ntseg ntawm electroplating zoo, thiab kev puas tsuaj rau cov qauv tsos. Yog tias cov txheej electropating pib tsaus thiab npuas, lossis saum npoo ntawm anode peels tawm thiab tawg, nws feem ntau txhais tau tias nws cov kev ua kom canalytic tau tso tseg. Kev siv txuas ntxiv yuav cuam tshuam qhov kev ruaj ntseg ntawm cov kab ntau lawm thiab yuav tsum tau hloov sai li sai tau.

Vim li cas nws tseem ceeb kom xaiv tus kws xa khoom?

Cov kev ua tau ntawm Titanium anodes nyob ntawm tsis yog rau cov ntaub ntawv xwb, tab sis tseem nyob rau cov txheej txheem tsim thiab kev tsim khoom lag luam. Kev Anyboard Anode Lwm tus neeg sawv cev los ntawm Haibiere Hlau tuaj yeem muab cov khoom siv ua kom zoo dua qub, yuav tsum tau ua kom cov neeg siv khoom ua kom ntev dua qub, ua kom cov neeg siv khoom ua kom ntev dua qub thaum ua tau muaj peev xwm ntau lawm.

Tsis tsuas yog tias, tus neeg pab pawg Haugoweier tseem muaj cov tswv yim kev txhawb nqa kom tau zoo los ntawm kev tswj hwm lub neej, kev txhim kho lub neej ruaj khov ntawm cov txheej txheem hluav taws xob.

Niaj hnub no, raws li lub electroplating kev lag luam chrome ua haujlwm siab thiab kev ua tau zoo ntawm titanium anodes tau dhau los ua haujlwm nyob ruaj khov ntawm cov kab ntau lawm. Kev saib xyuas kev tshawb fawb txuas nrog cov khoom siv tau txhim khu kev qha yuav cuam tshuam cov nqi ua haujlwm thiab txhim kho cov qoob loo. Xaiv cov neeg xa khoom tshaj lij xws li Haibeier hlau tsis yog tsuas yog cov khoom lag luam, tab sis kuj tseem muaj kev ruaj khov hauv kev ruaj khov ntawm cov txheej txheem ntau lawm.