Thekuyika kwa nthunzi wakuthupi(PVD) ndondomeko ndi gulu la woonda filimu njira imene zakuthupi n'kukhala nthunzi mu chipinda vacuum ndi condensed pa gawo lapansi ngati wosanjikiza chofooka.PVD ingagwiritsidwe ntchito popaka zinthu zosiyanasiyana zokutira monga zitsulo, aloyi, zoumba, ndi zinthu zina zakuthupi.Magawo omwe angakhalepo ndi zitsulo, magalasi, ndi mapulasitiki.PVD ndondomekoimayimira ukadaulo wogwirizira wokutira, womwe umagwiritsidwa ntchito pakuphatikizika kopanda malire kwa zinthu zokutira ndi zinthu zapansi panthaka.
PVD gulu
Amagawidwa m'magulu atatu:
Vacuum evaporation
Njira ya vacuum evaporation
Kulankhulira
Sputtering ndondomeko
ion plating
Njira yopangira ion
Pansipa tebulo 1 likupereka chidule cha njirazi.
| S.ayi | PVD ndondomeko | Fmadyedwe ndi Kufananiza | Koyating zipangizo |
| 1 | Vacuum evaporation | Zida ndizotsika mtengo komanso zosavuta;kuyika kophatikizana kumakhala kovuta;zomatira zomatira sizili bwino ngati njira zina za PVD. | Ag, Al, Au, Cr, Cu, Mo, W |
| 2 | Kulankhulira | Mphamvu zoponyera bwino komanso zomatira zomatira kusiyana ndi mpweya wa vacuum ungathe kuvala zinthu, kutsika pang'onopang'ono, komanso kuwongolera njira zovuta kwambiri kuposa kutuluka kwa vacuum. | Al2O3, Au, Cr, Mo, SiO2, Si3N4, TiC, TiN |
| 3 | ion plating | Kuphimba bwino kwambiri ndi kumamatira kwa njira za PVD, kuwongolera njira zovuta kwambiri, mitengo yotsika kwambiri kuposa sputtering. | Ag, Au, Cr, Mo, Si3N4, TiC, TiN |
Mwachidule, njira zonse zoyika nthunzi zakuthupi zimakhala ndi izi:
1. Kaphatikizidwe ka nthunzi wophimba,
2. Kuyendera kwa nthunzi kupita ku gawo lapansi, ndi
3. Kuthimbirira kwa mpweya pamwamba pa gawo lapansi.
Masitepewa amachitikira mkati mwa chipinda chosungiramo vacuum, kotero kuti kutuluka kwa chipindacho kuyenera kutsogola ndondomeko yeniyeni ya PVD.
Kugwiritsa ntchito PVD
1.Mapulogalamu amaphatikizapo zokutira zopyapyala zokongoletsa pazigawo za pulasitiki ndi zitsulo monga zikho, zoseweretsa, zolembera, ndi mapensulo, mawotchi owonera, ndi zitsulo zamkati zamagalimoto.
2.Zovalazo ndi mafilimu owonda a aluminiyumu (ozungulira 150nm) opangidwa ndi lacquer omveka bwino kuti apereke siliva wonyezimira kwambiri kapena mawonekedwe a chrome.
3.Kugwiritsa ntchito kwina kwa PVD ndikuyika zokutira zotsutsana ndi reflection za magnesium fluoride (MgF2) pamagalasi owoneka bwino.
4.PVD imagwiritsidwa ntchito popanga zipangizo zamagetsi, makamaka poyika zitsulo kuti zigwirizane ndi magetsi muzitsulo zophatikizika.
5.Potsirizira pake, PVD imagwiritsidwa ntchito kwambiri kupaka titaniyamu nitride (TiN) pazida zodulira ndi jekeseni wa pulasitiki kuti azivala.
Ubwino
1. Zopaka za PVD nthawi zina zimakhala zolimba komanso zosachita dzimbiri kuposa zokutira zomwe zimagwiritsidwa ntchito ndi electroplating.Zovala zambiri zimakhala ndi kutentha kwakukulu komanso mphamvu yabwino, kukana kwa abrasion, ndipo ndizolimba kwambiri kotero kuti topcoat zodzitetezera sizifunikira.
2. Kutha kugwiritsa ntchito pafupifupi mtundu uliwonse wa zinthu zokhala ndi organic ndi zokutira pagulu losiyanasiyana la magawo ndi malo pogwiritsa ntchito zomaliza zosiyanasiyana.
3. Zokonda zachilengedwe kuposa njira zachikhalidwe zokutira monga electroplating ndi penti.
4. Njira zingapo zitha kugwiritsidwa ntchito kusungitsa filimu yoperekedwa.
kuipa
1. Matekinoloje apadera amatha kuyika zopinga;mwachitsanzo, kusamutsidwa kwa mzere wamaso ndikofanana ndi njira zambiri zokutira za PVD, komabe, njira zina zimalola kuphimba kwathunthu kwa ma geometries ovuta.
2. Ukadaulo wina wa PVD umayenda pa kutentha kwambiri ndi ma vacuums, zomwe zimafuna chisamaliro chapadera kuchokera kwa ogwira ntchito.
3. Dongosolo la madzi ozizira nthawi zambiri limafunikira kuti awononge katundu wamkulu wa kutentha.
Ngati mukufuna kudziwa zambiri za PVD, chonde omasuka kulankhula nafe nthawi iliyonse.
Zokhudzana ndiukadaulo
About CheeYuen
Inakhazikitsidwa ku Hong Kong mu 1969,CheeYuenndi wopereka yankho kwa pulasitiki gawo kupanga ndi pamwamba mankhwala.Okonzeka ndi makina apamwamba ndi mizere kupanga (1 tooling ndi jekeseni akamaumba pakati, 2 electroplating mizere, 2 penti mizere, 2 PVD mzere ndi ena) ndi kutsogoleredwa ndi gulu odzipereka a akatswiri ndi amisiri, CheeYuen pamwamba Chithandizo amapereka turnkey njira kwachromed, kujambula&Zithunzi za PVD, kuchokera pakupanga zida zopangira (DFM) kupita ku PPAP ndipo pamapeto pake mpaka kumaliza kutumizira magawo padziko lonse lapansi.
Wotsimikiziridwa ndiIATF16949, ISO9001ndiISO 14001ndi audited ndiVDA 6.3ndiMtengo CSR, CheeYuen Surface Treatment yakhala yodziwika bwino kwa ogulitsa komanso othandizana nawo ambiri odziwika bwino opanga magalimoto, zida zamagetsi, ndi zosamba, kuphatikiza Continental, ALPS, ITW, Whirlpool, De'Longhi ndi Grohe, ndi zina.
Muli ndi ndemanga pankhaniyi kapena mitu yomwe mukufuna kuti tidzayimve mtsogolo muno?
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Nthawi yotumiza: Oct-07-2023