Kuyika zitsulo ndi njira yomwe imaphatikizapo kuika chitsulo pamwamba pa chinthu china. Izi zimachitika pazifukwa zosiyanasiyana, kuphatikiza kuwongolera mawonekedwe, kukulitsa kukana kwa dzimbiri, kupereka kukana kuvala, ndikupangitsa kuti ikhale yabwinoko. Pali mitundu ingapo ya njira zopangira zitsulo, iliyonse ili ndi ntchito zake komanso zabwino zake. Nayi mitundu yodziwika kwambiri:
Electroplating: Electroplating ndi njira yomwe imagwiritsidwa ntchito kwambiri pakuyika zitsulo. Kumaphatikizapo kumiza chinthu chokutidwa (gawo lapansi) kukhala yankho lomwe lili ndi ayoni azitsulo azinthu zoyala. Kuthamanga kwachindunji kumadutsa mu njira yothetsera vutoli, kuchititsa kuti ayoni azitsulo amamatire pamtunda wa gawo lapansi, kupanga yunifolomu ndi zokutira zachitsulo. Electroplating imagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikiza magalimoto, zamagetsi, ndi zodzikongoletsera, pazokongoletsa ndi ntchito.
Electroless Plating: Mosiyana ndi Electroplating, Electroless Plating Sifuna magetsi akunja. M'malo mwake, kachitidwe ka mankhwala pakati pa chochepetsera ndi ayoni achitsulo mumtsuko amayika chitsulo pa gawo lapansi. Electroless plating imadziwika chifukwa cha kuthekera kwake kuvala mawonekedwe ovuta komanso malo osayendetsa. Amagwiritsidwa ntchito popanga mapepala osindikizira (PCBs) komanso m'mafakitale omwe amafunikira kuwongolera moyenera makulidwe.
Kumiza: Kumiza ndi njira yosavuta yomwe imaphatikizapo kumiza gawo lapansi mu njira yomwe ili ndi mchere wachitsulo. Ma ion achitsulo mu yankho amamatira ku gawo lapansi, kupanga chitsulo chochepa kwambiri chachitsulo chomwe mukufuna. Izi nthawi zambiri zimagwiritsidwa ntchito pazigawo zing'onozing'ono komanso ngati njira yopangira chithandizo munjira zina zoyala.
Vacuum Deposition (PVD ndi CVD): Physical Vapor Deposition (PVD) ndi Chemical Vapor Deposition (CVD) ndi njira zomwe zimagwiritsidwa ntchito poyika mafilimu achitsulo opyapyala m'malo opanda vacuum. PVD imakhudza kutenthetsa kwachitsulo m'chipinda chounikira, ndikutsatiridwa ndi kuyika kwake pamwamba pa gawo lapansi. CVD, kumbali ina, imagwiritsa ntchito machitidwe a mankhwala kuti apange zokutira zitsulo. Njirazi zimagwiritsidwa ntchito m'makampani a semiconductor, optics, ndi zokutira zokongoletsa.
Anodizing: Anodizing ndi mtundu wina wa electrochemical plating yomwe imagwiritsidwa ntchito makamaka pa aluminiyamu ndi ma aloyi ake. Zimaphatikizapo kupanga wosanjikiza wowongolera wa oxide pamwamba pazitsulo. Anodizing imathandizira kukana kwa dzimbiri, kumawonjezera kukana, ndipo imatha kugwiritsidwa ntchito ngati zokongoletsera.
Galvanization: Kuyika kwachitsulo kumaphatikizapo kupaka chitsulo kapena chitsulo ndi chitsulo chosanjikiza cha zinki kuti chitetezeke ku dzimbiri. Njira yodziwika kwambiri ndi yothira-kuviika galvanization, pomwe gawo lapansi limamizidwa mu zinki wosungunuka. Galvanization imagwiritsidwa ntchito kwambiri m'mafakitale omanga ndi magalimoto.
Kupaka malata: Kuyala kwa malata kumagwiritsidwa ntchito kuteteza ku dzimbiri, kumapangitsa kuti zisawonongeke, komanso kuti ziwonekere zowala, zonyezimira. Amagwiritsidwa ntchito kwambiri m'mafakitale onyamula zakudya (zitini) ndi zamagetsi.
Kupaka Golide: Kuyika kwa golide kumapereka kukana kwa dzimbiri, mphamvu zamagetsi, komanso kukongola kokongola. Nthawi zambiri amagwiritsidwa ntchito m'makampani opanga zamagetsi, makamaka zolumikizira ndi zolumikizirana.
Chrome Plating: Kuyika kwa Chrome kumadziwika chifukwa cha kukongoletsa kwake komanso kusagwira dzimbiri. Amagwiritsidwa ntchito kwambiri m'mafakitale amagalimoto ndi mabafa.
Kupaka zitsulo zamtundu uliwonse kumakhala ndi zabwino zake komanso ntchito zake, zomwe zimawapangitsa kukhala ofunikira m'mafakitale osiyanasiyana. Kusankhidwa kwa njira yopangira plating kumadalira zomwe mukufuna pazomaliza komanso zida zomwe zikukhudzidwa.
Nthawi yotumiza: Sep-07-2023
