N'chifukwa Chiyani Mungagwiritse Ntchito Vutoli?
Kupewa Kuipitsidwa: Pamalo opanda mpweya, kusakhalapo kwa mpweya ndi mpweya wina kumalepheretsa zinthu zoyikapo kuti zisagwirizane ndi mpweya wa mumlengalenga, womwe ungaipitse filimuyo.
Kumamatira Kwabwino: Kusowa kwa mpweya kumatanthauza kuti filimuyo imamatira mwachindunji ku gawo lapansi popanda matumba a mpweya kapena mpweya wina wapakati womwe ungathe kufooketsa mgwirizano.
Ubwino wa Kanema: Zinthu za vacuum zimalola kuwongolera bwino momwe kakhazikitsidwira, zomwe zimapangitsa kuti pakhale mafilimu ofananirako komanso apamwamba kwambiri.
Kuyika kwa Kutentha Kwambiri: Zida zina zimatha kuwola kapena kuchitapo kanthu pa kutentha kofunikira kuti zikhazikike ngati zitakumana ndi mpweya wa mumlengalenga. Mu vacuum, zinthuzi zitha kuikidwa pamalo otentha.
Mitundu ya Njira Zopangira Vuto
Physical Vapor Deposition (PVD)
Kutentha kwa Mpweya: Zinthu zimatenthedwa mu vacuum mpaka zitawuka ndiyeno zimakhazikika pa gawo lapansi.
Kupopera: Mtsinje wa ayoni wopatsa mphamvu kwambiri umaphulitsa chinthu chomwe chalunjika, zomwe zimapangitsa kuti ma atomu atulutsidwe ndikuyikidwa pagawo.
Pulsed Laser Deposition (PLD): Mtengo wa laser wamphamvu kwambiri umagwiritsidwa ntchito kusungunula zinthu kuchokera pa chandamale, zomwe kenako zimakhazikika pa gawo lapansi.
Chemical Vapor Deposition (CVD)
Low Pressure CVD (LPCVD): Imachitidwa pamitsempha yocheperako kuti ichepetse kutentha ndikuwongolera mawonekedwe afilimu.
Plasma-Enhanced CVD (PECVD): Amagwiritsa ntchito madzi a m'magazi kuti ayambitse zochita za mankhwala pa kutentha kochepa kusiyana ndi CVD yachikhalidwe.
Atomic Layer Deposition (ALD)
ALD ndi mtundu wa CVD womwe umayika filimu wosanjikiza umodzi wa atomiki panthawi imodzi, ndikuwongolera kwambiri makulidwe a kanema ndi kapangidwe kake.
Zida Zogwiritsidwa Ntchito Popaka Vacuum
Vacuum Chamber: Chigawo chachikulu chomwe zokutira zimachitika.
Mapampu a Vacuum: Kupanga ndikusunga malo opanda vacuum.
Chogwirizira gawo lapansi: Kusunga gawo lapansi pamalo pomwe mukuyala.
Magwero a Evaporation kapena Sputtering: Kutengera njira ya PVD yogwiritsidwa ntchito.
Zopangira Mphamvu: Kugwiritsa ntchito mphamvu kumagwero a evaporation kapena kupanga plasma mu PECVD.
Temperature Control Systems: Kuwotcha magawo kapena kuwongolera kutentha kwa ndondomekoyi.
Monitoring Systems: Kuyeza makulidwe, kufanana, ndi zina za filimu yoyikidwa.
Kugwiritsa Ntchito Vacuum Coating
Zovala za Optical: Zopaka zotsutsana ndi zowunikira, zowunikira, kapena zosefera pamagalasi, magalasi, ndi zida zina zowunikira.
Zovala Zokongoletsa: Zopangira zosiyanasiyana, kuphatikiza zodzikongoletsera, mawotchi, ndi zida zamagalimoto.
Zovala Zolimba: Kupititsa patsogolo kukana komanso kulimba pazida zodulira, zida za injini, ndi zida zamankhwala.
Zotchingira Zotchinga: Kuteteza kuti zisawonongeke kapena kulowerera pazitsulo, pulasitiki, kapena magalasi.
Zovala Zamagetsi: Zopangira mabwalo ophatikizika, ma cell a solar, ndi zida zina zamagetsi.
Ubwino wa Vacuum Coating
Kulondola: Kuphimba kwa vacuum kumathandizira kuwongolera ndendende makulidwe a filimu ndi kapangidwe kake.
Uniformity: Makanema amatha kuikidwa mofanana pamawonekedwe ovuta komanso malo akulu.
Kuchita bwino: Njirayi imatha kukhala yodziwikiratu kwambiri ndipo ndiyoyenera kupanga zida zambiri.
Ubwino Wachilengedwe: Kupaka vacuum nthawi zambiri kumagwiritsa ntchito mankhwala ochepa ndipo kumatulutsa zinyalala zochepa poyerekeza ndi njira zina zokutira.
-Nkhaniyi yatulutsidwa ndiwopanga makina opangira vacuumGuangdong Zhenhua
Nthawi yotumiza: Aug-15-2024