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Kugwiritsa Ntchito Ukadaulo Wopaka Vacuum mu Magalasi Amagalimoto

Gwero la nkhani: Zhenhua vacuum
Werengani: 10
Lofalitsidwa: 25-09-22

Magalasi a magalimoto ndi ena mwa zinthu zofunika kwambiri komanso zofunika kwambiri pa chitetezo cha galimoto. Kugwira ntchito bwino kwa kuwala ndi kulimba kwawo kumakhudza mwachindunji kuwonekera kwa dalaivala komanso chitetezo cha pamsewu. Pamene makampani opanga magalimoto akupita patsogolo pakupanga magetsi ndi ma cockpits anzeru, magalasi akusintha kukhala makina amagetsi ndi ophatikizidwa ndi HUD. Komabe, mosasamala kanthu za mawonekedwe ake, ukadaulo wophimba vacuum ukadali chinthu chofunikira kwambiri pakugwira ntchito kwa magalasi.

Zofunikira pa Ntchito ndi Mavuto

1.1 Kuwunikira Kwambiri
Magalasi akunja achizolowezi amafunika kuti pakhale gawo lowala bwino lachitsulo—kawirikawiri aluminiyamu (Al) kapena chromium (Cr)—pa magalasi kuti awonetse kuwala kokwanira.

1.2 Kulimba kwa Chilengedwe
Mafilimu osavuta achitsulo amatha kusungunuka ndi dzimbiri, zomwe zimapangitsa kuti kuwala kuchepe.

1.3 Ntchito Zoletsa Kuwala ndi Zowonjezera
Magalasi amkati ndi apamagetsi amafuna zinthu zapamwamba monga zophimba zoteteza kuwala, zoteteza ku kuwala kwa zala, komanso zophimba zoteteza ku kuwala kwa dzuwa kuti zikhale zotetezeka komanso zotetezeka.

2. Mayankho Ophimba Vacuum

2.1 Mafilimu Owunikira a Chitsulo
Al, Cr, ndi Ag ndi zinthu zowunikira kwambiri. Aluminiyamu imapereka kuwala kwambiri komanso kugwiritsa ntchito bwino ndalama, yoyenera magalasi akuluakulu akunja. Chromium imapereka kukana dzimbiri kwabwino kwambiri m'malo ovuta.

2.2 Zigawo Zoteteza za Dielectric
Ma dielectric layers (monga SiO₂, TiO₂, SiC) nthawi zambiri amaikidwa pamwamba pa mafilimu achitsulo kuti apewe okosijeni, kulimbitsa kulimba, komanso kusintha mawonekedwe owunikira.

2.3 Zophimba Zowala Zambiri
Pa magalasi anzeru, magnetron sputtering imathandiza kuti pakhale mawonekedwe a multilayer kuti asawonekere bwino, kuchepetsa kuwala, komanso kuwongolera polarization. Kugwiritsa ntchito mafilimu a dielectric pamwamba pa galasi lamkati kumaletsa bwino zithunzi za mizimu ndi kuwala.

2.4 Zophimba Zoopsa ndi Zoopsa ndi Oleophobic
Mafilimu okhala ndi fluorine omwe ali ndi CVD kapena PVD amawonjezera mphamvu zoletsa madzi ndi mafuta, zomwe zimapangitsa kuti ziwoneke bwino m'malo amvula kapena malo oipitsidwa.

3. Njira Zachizolowezi ndi Zofunikira pa Zipangizo

Magnetron Sputtering: Imapereka zokutira zowala zofanana kwambiri, zolimba kwambiri, zomwe zimagwiritsidwa ntchito kwambiri m'magalasi amagetsi komanso anzeru.

Kutentha ndi Kutentha + Chigawo Choteteza: Njira yotsika mtengo yopangira zinthu zazikulu zachikhalidwe, ngakhale kuti ndi yocheperako komanso yolimba poyerekeza ndi kutulutsa madzi.

Kuikapo Ion-Assisted: Kumachepetsa kupsinjika kwamkati ndikuwonjezera kulumikizana kwa interfacial, kuonetsetsa kuti chophimbacho chili cholimba panthawi ya kutentha.

Zitsanzo za Ntchito

Magalasi Akunja: Kapangidwe ka Al/SiO₂ ka magawo awiri kamapereka kuwala kwakukulu komanso kukana nyengo.

Magalasi Amkati: Zophimba zambiri zoletsa kuwala zimachepetsa kwambiri kuwala kwa usiku, zomwe zimapangitsa kuti dalaivala azikhala bwino.

Magalasi Anzeru: Kuphatikiza zophimba zowala ndi ma module owonetsera zamagetsi kumapanga makina osakanizidwa a "galasi + owonetsera".

Mapeto

Ukadaulo wopaka utoto wa vacuum wakhala maziko ofunikira pakupititsa patsogolo magwiridwe antchito a magalasi a magalimoto. Kuyambira mafilimu owunikira achitsulo mpaka ma multilayer optical stacks ndi ma hydrophobic coating ogwira ntchito, njira zopaka utoto zikupitilira kukulitsa malire ogwiritsira ntchito magalasi. Ndi kukwera kwa magalasi amagetsi ndi ma cockpits anzeru, ukadaulo wopaka utoto udzakhala ndi gawo lalikulu kwambiri—kupereka chitetezo chowonjezereka, kulimba, komanso chidziwitso cha ogwiritsa ntchito.

—Nkhaniyi yafalitsidwa ndi zida zophikira zotsukirawopanga Zhenhua Vacuum


Nthawi yotumizira: Sep-22-2025