Magirazi emotokari ndezvimwe zvezvinhu zvakakosha asi zvakakosha pakuchengetedza mota. Kushanda kwawo nesimba uye kugara kwenguva refu kunokanganisa zvakananga kuonekwa kwemutyairi uye kuchengetedzeka mumugwagwa. Sezvo indasitiri yemotokari iri kufambira mberi pakuisa magetsi uye macockpit akangwara, magirazi ari kuchinja kuita masisitimu emagetsi uye akabatanidzwa neHUD. Zvisinei nechimiro, tekinoroji yekuputira vacuum inoramba iri iyo inogonesa mashandiro egirazi.
Zvinodiwa Pabasa Nematambudziko
1.1 Kupenya Kwakanyanya
Magirazi ekunze akajairika anoda kuiswa kwechikamu chesimbi chinopenya—chinowanzova aruminiyamu (Al) kana chromium (Cr)—pamagirazi kuti ave nechokwadi chekuti chiedza chakazara.
1.2 Kugara Kwenguva Refu Kwezvakatipoteredza
Mafirimu esimbi ari nyore anogona kuoxidation uye ngura, zvichiita kuti girazi risatsvedzerere.
1.3 Kudzivirira Kupenya uye Mabasa Akawedzerwa
Magirazi emukati neemagetsi anoda mashandiro epamusoro akadai sekudzivirira kupenya, kudzivirira kupenya kweminwe, uye kudzivirirwa kubva mumvura kuti awedzere kugadzikana uye kuchengetedzeka.
2. Mhinduro dzeKuputira Vacuum
2.1 Mafirimu Anoratidza Simbi
Al, Cr, naAg ndizvo zvinonyanya kuratidzwa nechiedza. Aruminiyamu inopa chiedza chakawanda uye inoshanda zvakanaka pakushandisa magirazi makuru ekunze. Chromium inopa simba rekudzivirira ngura munzvimbo dzakaoma.
2.2 Zvidziviriro zveDielectric
Machira eDielectric (semuenzaniso, SiO₂, TiO₂, SiC) anowanzoiswa pamusoro pemafirimu esimbi kudzivirira oxidation, kuwedzera kugara kwenguva refu, uye kugadzirisa maspectra ekuratidzira.
2.3 Mapendi eOptical Akawanda
Kumagirazi akangwara, magnetron sputtering inobvumira kuiswa kwezvimiro zvakawanda kuti zvisaratidze mwenje, kuderedza mwenje, uye kudzora polarization. Kuisa mafirimu e dielectric pamusoro pegirazi remukati kunoderedza mifananidzo yezvipoko uye mwenje.
2.4 Mapeti Anokuvadza Mvura uye Anokuvadza Oleophobic
Mafirimu ane fluorine akaiswa muCVD kana PVD anowedzera hunhu hwekudzivirira mvura nemafuta, zvichiita kuti zvionekwe zvakajeka mumvura kana munzvimbo dzakasvibiswa.
3. Maitiro Akajairika uye Zvinodiwa zveMidziyo
Magnetron Sputtering: Inoita kuti pave nemavara akawanda akafanana, anonyatsobatirira, anoshandiswa zvakanyanya mumagirazi emagetsi uye akangwara.
Kubuda Kwemvura Mumhepo + Chigadziko Chinodzivirira: Nzira isingadhuri yekugadzira zvinhu zvikuru zvechinyakare, kunyangwe ine huwandu hwakaderera uye kunamira zvishoma zvichienzaniswa nekubuda kwemvura.
Kuisa Ion-Assisted Deposition: Kunoderedza kushushikana kwemukati uye kunosimudzira kubatana kwemukati, zvichiita kuti coating igare yakasimba pasi pekupisa.
Mienzaniso yeKushandisa
Magirazi Ekunze: Zvivakwa zveAl/SiO₂ zvine mativi maviri zvinopa kupenya kwakanyanya uye kudzivirira mamiriro ekunze.
Magirazi Emukati: Magirazi akawanda anodzivirira mwenje anoderedza zvikuru kupenya kwechiedza husiku, zvichiita kuti mutyairi anzwe kugadzikana.
Magirazi Akangwara: Kubatanidzwa kwemachira ekuona nemagetsi ekuratidza mamodule kunogadzira masisitimu e "girazi + kuratidza" akasanganiswa.
Mhedziso
Tekinoroji yekuputira vacuum yave chinhu chakakosha mukusimudzira mashandiro emagirazi emotokari. Kubva kumafirimu esimbi anoratidzira kusvika kuma multilayer optical stacks uye functional hydrophobic coatings, maitiro ekuputira anoramba achiwedzera miganhu yekushandisa magirazi. Nekukwira kwemagirazi emagetsi nemacockpits akangwara, matekinoroji ekuputira achaita basa rakakura - kupa kuchengetedzeka kwakawedzerwa, kugara kwenguva refu, uye ruzivo rwemushandisi.
—Nyaya iyi yakaburitswa na midziyo yekunamira ye vacuummugadziri Zhenhua Vacuum
Nguva yekutumira: Gunyana-22-2025