Mumamiriro emazuva ano e tekinoroji iri kuramba ichichinja, machira ekudzivirira maziso anoita basa rakakosha mukusimudzira mashandiro uye mashandiro emidziyo yakasiyana-siyana yemaziso. Pakati pezvakawanda zviri kuitika mundima iyi, tekinoroji yekudzivirira maziso yePVD ndiyo inonyanya kubata maziso. Seimwe yenzvimbo dziri kukura nekukurumidza muindasitiri yemaziso, iri kugamuchira kutariswa kwakapararira nekuda kwehunyanzvi hwayo hunoshamisa. Muchinyorwa chino cheblog, tichaongorora kuoma kweiyi tekinoroji inochinja uye kudzidza kuti iri kuchinja sei nyika yemaziso.
Kuvhara kweOptical PVD (Physical Vapor Deposition) itekinoroji yekuisa firimu rakatetepa inosanganisira kuisa zvinhu zvakanyatsorongeka uye zvakafanana pazvishandiso zveoptical. Maitiro ekuisa zvinhu izvi anoitika mukamuri re vacuum umo zvinhu zvakasiyana-siyana zvakaita sesimbi nema oxide zvinobviswa zvoiswa pamusoro pe substrate. Kuvhara uku kunowedzera hunhu hweoptical hwakadai se reflectivity, transmittance uye kugara kwenguva refu, zvichiita kuti ive mhinduro inozivikanwa kune akasiyana mashandisirwo.
Kugona kudzora ukobvu hwemachira, chimiro uye magadzirirwo ndizvo zvinosiyanisa machira ePVD e optical kubva kune mamwe matekinoroji echinyakare e machira. Nekugadzirisa ma parameter aya nemazvo, vagadziri vanogona kuwana hunhu hwemachira hwavanoda, hwakadai se anti-reflectivity kana high reflectivity, zvichienderana nekushandiswa kwavanoda. Iyi nhanho yekugadzirisa inoita kuti machira e optics ashande zvakanaka uye anosangana nezvinodiwa zvemaindasitiri akasiyana.
Mashandisirwo emachira ePVD e optical akasiyana-siyana uye akasiyana-siyana. Nzvimbo imwe inokosha iyo tekinoroji iyi iri kuita zvakanyanya ndeyekutaurirana. Fiber optics, iyo iri musimboti wemasisitimu emazuva ano ekutaurirana, inowanzo tambura nekurasikirwa kukuru kwemasaini nekuda kwechiedza chisingadiwi. Kuti dambudziko iri ripere, jira rePVD re optical rinoiswa kumucheto wefiber, izvo zvinoderedza zvakanyanya kurasikirwa kwechiedza uye zvinovandudza kushanda zvakanaka kwekutumira masaini.
Imwe nzira inonakidza yekushandisa magirazi ePVD ekuona ndeyekugadzira magirazi ekuona akanyatsogadzirwa. Nekuputira magirazi aya nezvinhu zvakasarudzwa zvakanyatsonaka kuti zviratidze kana kuti zvisaratidze, mashandiro emagetsi anowedzerwa zvikuru. Izvi zvakachinja maindasitiri akadai sekutora mifananidzo, maikorosikopu uye tekinoroji yelaser, uko kudzora chiedza kwakanyatsojeka kwakakosha.
Pamusoro pezvo, optical PVD coating yapinda muindasitiri yemotokari. Marambi emusoro nemagirazi zvakafukidzwa nehunyanzvi uhu, izvo zvinovandudza kuona uye zvinoderedza kupenya kwechiedza kuti munhu afambe akachengeteka. Indasitiri yendege inobatsirwawo nehunyanzvi uhu sezvo huchivandudza mashandiro ema optical sensors nemasystem emifananidzo anoshandiswa mukufambisa nekutarisa ndege.
Mikana yeramangwana yekupenda maPVD yakafara zvikuru. Kutsvagurudza nekuvandudza kuri kuramba kuchiitwa kuri kugadzirira nzira yekushandisa zvinhu zvitsva mumaindasitiri akasiyana-siyana. Sezvo kudiwa kwezvikamu zveoptical zvinoshanda zvakanyanya kuri kuramba kuchikura, vagadziri vari kutsvaga zvinhu zvitsva nematekinoroji kuti vawedzere miganhu yetekinoroji iyi.
–Chinyorwa ichi chakaburitswa namugadziri wemuchina wevacuum coatingGuangdong Zhenhua
Nguva yekutumira: Gunyana-26-2023