Monga nsalu yotchinga khoma yomwe ili ndi zaka pafupifupi 70 zogwiritsa ntchito bwino kunja, gulu la aluminiyamu ya anodized yayambanso kuwala pantchito zomanga zapakhomo m'zaka zaposachedwa, zomwe zodziwika kwambiri ndi Shanghai Planetarium ndi TAG Art Museum. Mapanelo a aluminiyamu a Anodized amagwiritsidwa ntchito pakhoma lonse la Shanghai Planetarium, ndipo mapanelo odulira ngati diamondi amagwiritsidwa ntchito pamakona osiyanasiyana.
Ndi kutuluka kwa dzuwa ndi kulowa kwa dzuwa kwa chiwonetsero cha kuwala kwausiku, wowonera amatha kuona kuwala kosiyana ndi zotsatira za mthunzi kuchokera ku Ngongole iliyonse.
Ndipo ntchito yatsopano ya Jean Nouvel, TAG Art Museum.Nyumba yosungiramo zinthu zakaleyi imakongoletsedwa ndi zidutswa 127 za mafani amtundu wa anodized aluminiyamu a sunshade, zomwe zimapatsa khonde la nyumbayo kuwala kwachitsulo kuwala kwadzuwa.
Kuphatikiza apo, m'zaka zaposachedwa pantchito zapakhomo za anodized aluminium panel projekiti zilinso zambiri, monga:Nyumba zazikulu zodziwika bwino: Wuyuanhe Culture and Sports Center, Henan Science and Technology Museum, Jiaxing Station, Linping Sports Park Tennis Hall, Haixin Bridge, JW Marriott Marquis Hotel, etc.
Ndiye pali kusiyana kotani pakati pa gulu la aluminiyamu ya anodized ndi gulu la aluminiyamu ya fluorocarbon yomwe imagwiritsidwa ntchito kwambiri pamakampani?Nkhaniyi yafotokozedwa m'mbali zinayi: njira yochizira pamwamba, kuuma kwa pamwamba, kuyeretsa kosavuta, komanso kulimba.
01 .
Ukadaulo wamankhwala apamwamba
Anodizedaluminium panel
Choyamba, kodi anodizing ndondomeko?Anodizing ndi njira ya electrochemical yomwe imapanga wandiweyani wa oxide wosanjikiza pa aluminiyamu.
Al2O3 ndi kapangidwe ka mankhwala omwe sasintha, amakhala olimba kwambiri pakati pa ma oxides, komanso amalimbana kwambiri ndi nyengo. Ngakhale chigawo cha oxide chikakumana ndi moto, aluminiyamu imasungunuka koma oxide wosanjikiza sisintha. Sikokokomeza kunena kuti anodized alumina ndi Rolls Royce wa aluminiyamu gulu. M'malo mwake, sikukokomeza kufunsa kuti ndi njira yanji yochizira pamwamba yomwe ingakwaniritse zowawa zotere?
Fluorine carbon aluminiyamu panel
Gulu la aluminiyamu ya fluorocarbon imapopera pamwamba pa aluminiyumu ndi njira yopangira utoto. Ngakhale zokutira za fluorocarbon zimawonjezeredwa ndi utomoni wa fluorine kuti ziwongolere magwiridwe antchito, mawonekedwe a polima a filimu ya utoto adzayatsidwabe ndi kuwala kwa ultraviolet kusweka, kupukuta ndi kusenda.
02 .
Kuuma kwa pamwamba
Kulimba kwapamwamba kwa aluminiyamu oxide panel ndi utoto wa aluminiyamu wopaka utoto kumayesedwa ndi kuyesa kuuma kwa pensulo komwe kumakonda kugwiritsidwa ntchito.Tikhoza kupeza kuti kuuma kwa pensulo ndi 9H (pamwamba kuuma pensulo mu labotale), komanso sangathe zikande filimu okusayidi, ndiko kuuma kwa okusayidi filimu kuposa 9H.
Ngati kuuma kwa filimu ya okusayidi kumayesedwa ndi kuuma kwa Mohs, diamondi yodziwika bwino imakhala ndi kuuma kwa Mohs 10, pamene zigawo za oxide layer, aluminium oxide ndi safiro, zimakhala ndi kuuma kwa Mohs kwa 9 pambuyo pa diamondi.
03 .
Zosavuta kuyeretsa
A zambiri fluorocarbon zotayidwa nsalu yotchinga khoma, anaika okha za 3 miyezi adzaoneka kulowerera ndi ofukula otaya kuipitsidwa chodabwitsa, fluorocarbon zotayidwa mbale pambuyo kuchuluka kwa fumbi adsorption, ndi kutambasuka kwa nthawi, kudzikundikira kwa zoipitsa kwambiri kwambiri ndi kusamuka pamodzi porous. pamwamba mpaka mkati mwa zokutira, zomwe zimakhudza kwambiri mawonekedwe a khoma lotchinga.
Akaunikiridwa ndi maikulosikopu, filimu ya penti ya fluorocarbon imatha kuwonedwa pakukula kwanthawi 500, yofanana ndi mawonekedwe a spongy.
Chifukwa cha kuchuluka kwa aluminiyamu ya anodized, kapangidwe kake sikakanawoneka pakukulitsa kwa 500x, kotero idayenera kukulitsidwa mpaka 150,000x. Zotsatira zake zinali zodabwitsa. The okusayidi filimu ali ngati dongosolo zolimba popanda kusiyana kulikonse kwa linga, mwamphamvu yaitali pamwamba pa zotayidwa gawo lapansi, zotayidwa gulu kwa mlingo wapamwamba wa mankhwala ayenera No.1!
The okusayidi wosanjikiza wa anodized aluminiyamu gulu ndi ofanana ndi corundum ceramic wosanjikiza, pamwamba satenga ulamuliro ndipo satenga fumbi. Kapangidwe kameneka kamapangitsa kuti zowononga zisalowe, ndipo zowononga zoyandama pamwamba zimakokoloka ndi mvula. Malingana ngati kuyeretsa kwachizoloŵezi, khoma likhoza kukhala latsopano kwa zaka zambiri.
Fluorine mpweya zotayidwa gulu pamwamba pa fluorocarbon polima utomoni ❖ kuyanika (zomveka pulasitiki), kutenga ulamuliro adsorption dothi mosavuta, ndi kuwala pang'onopang'ono roughen, kukulitsa dothi, kupachika zinyalala mu porous filimu, kupanga ofukula otaya kuipitsa pambuyo. mvula yatsukidwa, ngakhale ndi chotsukira champhamvu chamankhwala chochepetsera kwakanthawi digiri ya smudgy, ipangitsanso nsalu yotchinga. khoma likuchulukirachulukira.
04 .
Kukhalitsa
Malinga ndi kusanthula pamwambapa, chifukwa cha njira zosiyanasiyana zochizira pamwamba, pali malo osanjikiza amkati mufilimu ya utoto wa fluorocarbon yomwe imakhala yosavuta kuwononga. Pambuyo pa corrosion ya filamentous, pamwamba pamakhala kutsekemera, kuchita thovu, kusweka kapena kugawanika. Pambuyo pa nyengo, pamwamba pa filimu ya utoto idzakhala ufa kuti apange ufa wabwino, ndipo gloss ndi mtundu zimachepetsedwa kwambiri, zomwe zimayambitsa kuwonongeka kwa maonekedwe.
Mosiyana ndi izi, anodized aluminiyamu gulu, pambuyo pafupifupi 70 zaka zambiri kunyumba ndi kunja, bola ngati kuyeretsa ndi kukonza wamba, nyumba akhoza kupirira.
Yakhazikitsidwa mu 1883, PPG Industries, chimphona chotsogola padziko lonse lapansi cha utoto, chagwiritsa ntchito aluminiyamu ya anodized ku likulu lake loyang'anira ndi malo ofufuza ndi chitukuko, omwe adamangidwa zaka 34 zapitazo popanda kukonza nthawi zonse.
Mu pulojekiti yaofesi ya PONT DE SVRES, khoma la aluminium anodized ndi lakale kwambiri, lazaka 46, ndipo silinakonzedwe mwachizolowezi.
Pepala la aluminiyamu ya Anodized yokhala ndi kukana kwanyengo yabwino, imatha kutengera chilengedwe chamitundu yonse.
Nthawi yotumiza: Aug-17-2022