Cov kauj ruam ua haujlwm ntawm tooj liab nyiaj plating txheej txheem ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov yeeb nkab:
Tso lus
Cov kauj ruam ua haujlwm ntawm tooj liab nyiaj plating txheej txheem ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov yeeb nkab:
5.1 Txheeb xyuas seb qhov tam sim no thiab qhov hluav taws xob ntawm lub rectifier puas nyob rau hauv qhov kev teev tseg ntawm cov qauv khoom sib xws, thiab ua cov ntaub ntawv cuam tshuam.
5.2 Txheeb xyuas seb cov xaim hluav taws xob puas xoob thiab cov kab hluav taws xob muaj nyob rau hauv kev sib cuag zoo.
5.3 Ua tib zoo saib seb cov dej theem ntawm lub tank sab sauv thiab lub tank tshuaj yog qhov qub, thiab ua cov ntaub ntawv.
5.4 Txheeb xyuas tias cov lim dej ua haujlwm zoo thiab ua cov ntaub ntawv.
5.5 Kho nrog cov tub ntxhais carbon ib zaug ib nrab lub hlis, thiab hloov nrog cov paj rwb tshiab tom qab kho.
5.6 Cov tshuaj no muaj tshuaj lom heev, thov hnav cov khoom tiv thaiv thaum ua haujlwm.
Qhov zoo thiab muaj teeb meem ntawm Kev Kho thiab Oxidation Technology ntawm Nqus Electroplating Hluav Taws Xob Hluav Taws Xob Tube
Micro-arc oxidation tshuab yog tsim los ntawm anodic oxidation, thiab muaj cov yam ntxwv zoo hauv cov txheej txheem: (1) cov electrolyte tsis muaj zog alkaline, thiab tsis ua paug rau ib puag ncig; (2) cov txheej txheem yog yooj yim, thiab pretreatment ntawm lub workpiece tsuas yog yuav tsum tau Degreasing thiab decontamination ntawm qhov chaw, tsis tau tshem tawm lub ntuj oxide txheej ntawm qhov chaw, yog tsim rau loj-scale tsis siv neeg ntau lawm; (3) Micro-arc oxidation tuaj yeem ua tiav ib zaug lossis ob peb zaug, thiab ib zaug anodizing cuam tshuam, nws yuav tsum rov pib dua; (4) Tsis tas yuav tsum muaj lub tshuab nqus tsev lossis qhov kub thiab txias.
5.7 Ua tib zoo saib seb lub phaj nyiaj anode puas txaus thaum twg los xij, thiab ntxiv rau lub sijhawm thaum nws tsis txaus.
nws tus qauv rau kev faib ua kua tshuaj rau cov txheej txheem tooj liab plating ntawm lub tshuab nqus tsev electroplating hluav taws xob cua sov raj:
4.1 Potassium cyanide: 80-100g/l
4.2 Silver cyanide: 10-20g/l
4.3 Tam sim no: 40-50A
4.4 Voltage: 1-6V
4.5 Kub: qhov kub thiab txias
Nqus plating hluav taws xob cua sov raj arc extinguishing theem
Thaum kawg ntawm lub micro-arc oxidation theem, qhov voltage nce mus txog qhov siab tshaj plaws tus nqi, thiab kev loj hlob ntawm cov ceramic txheej yuav qhia ob tiam. Ib qho yog tias cov pob arc ntawm qhov chaw ntawm cov qauv ua ntau dua thiab qhov sib txawv thiab nws thiaj li ploj mus. Tsuas muaj ob peb lub txim zoo ntawm qhov chaw. Cov sparks thaum kawg ploj mus thiab lub suab popping nres. Lwm qhov yog tias tsuas muaj qee qhov me me ntawm cov pob zeb zoo nkauj ntawm qhov chaw, thiab cov pob zeb no thaum kawg yuav ploj mus tag nrho, thaum qhov chaw loj arc dheev tshwm sim hauv ib lossis ob peb qhov chaw. Cov arcs loj no yog ci thiab dazzling, tuaj yeem nyob twj ywm rau lub sijhawm ntev, thiab tsim cov roj ntau nrog cov suab nrov nrov.
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