Makina opaka vacuum ndiukadaulo womwe umagwiritsidwa ntchito popaka filimu yopyapyala kapena zokutira pamwamba pamalo opanda mpweya. Izi zimatsimikizira zokutira zapamwamba, zofananira, komanso zolimba, zomwe ndizofunikira kwambiri m'mafakitale osiyanasiyana monga zamagetsi, zamagetsi, zamagetsi, zamagalimoto, ndi zakuthambo. Pali mitundu yosiyanasiyana yamakina opaka vacuum, iliyonse ili yoyenera ntchito zinazake. Nayi mitundu ingapo yofunika:
Physical Vapor Deposition (PVD): Njira imeneyi imakhudza kusamutsa zinthu kuchokera ku gwero lolimba kapena lamadzimadzi kupita ku gawo lapansi. Njira zodziwika bwino ndi izi:
Kupopera: Zinthu zimachotsedwa pa chandamale ndikuyikidwa pa gawo lapansi.
Evaporation: Zinthu zimatenthedwa mpaka zitawuka ndiyeno zimakhazikika pa gawo lapansi.
Chemical Vapor Deposition (CVD): Njirayi imaphatikizapo kuchitapo kanthu kwa mankhwala pakati pa vapor-phase precursor ndi gawo lapansi, kupanga filimu yolimba. Zosiyanasiyana zikuphatikizapo:
Plasma-Enhanced CVD (PECVD): Amagwiritsa ntchito plasma kuti apititse patsogolo machitidwe a mankhwala.
Metal-Organic CVD (MOCVD): Imagwiritsa ntchito zinthu zachitsulo-organic monga zoyambira.
Atomic Layer Deposition (ALD): Njira yolamuliridwa kwambiri yomwe imayika zigawo za atomiki imodzi panthawi, kuwonetsetsa kuti makulidwe ake ndi mawonekedwe ake.
Magnetron Sputtering: Mtundu wa PVD komwe maginito amagwiritsidwa ntchito kutsekereza madzi a m'magazi, kuonjezera mphamvu ya sputtering.
Kuyika kwa Ion Beam: Imagwiritsa ntchito matabwa a ayoni kutulutsa zinthu kuchokera pa chandamale ndikuziyika pagawo.
Mapulogalamu:
Semiconductors: Zovala za ma microchips ndi zida zamagetsi.
Optics: zokutira zoletsa kuwunikira, magalasi, ndi magalasi.
Zagalimoto: Zopaka zamagulu a injini ndi kumaliza kokongoletsa.
Azamlengalenga: Zotchingira zotchinga za kutentha ndi zigawo zoteteza.
Ubwino:
Zopaka Zofanana: Zimakwaniritsa makulidwe osasinthika ndi kapangidwe kagawo kakang'ono.
Kumamatira Kwambiri: Zovala zimamatira bwino ku gawo lapansi, kumapangitsa kulimba.
Ukhondo ndi Ubwino: Malo opumira amachepetsa kuipitsidwa, zomwe zimapangitsa kuti zokutira zoyera kwambiri.
-Nkhaniyi yatulutsidwa ndiwopanga makina opangira vacuumGuangdong Zhenhua
Nthawi yotumiza: Jul-09-2024