Vagadziri vegirazi-mbiri-layer vanozopukuta zvigadzirwa zvavo panguva yekugadzira.Chikonzero chikuru cheizvi ndechekuvimbisa kushandiswa kwechigadzirwa uye kuchena kwechigadzirwa chepamusoro, kuitira kuti udzivise kushata kwechigadzirwa chepamusoro.Ngatidzidzei nzira dzekupukuta dzinoshandiswa mukugadzira girazi pazasi.
1. Acid kurapwa uye polishing: Kuora kwegirazi pamusoro neasidhi kunoshandiswa kurapa pamusoro.Usati wapukuta, kupenya kwebhandi kunodiwa zvakare, nokuti kupenya kweasidhi kunogona kuderedza kukora kwegirazi pachayo uye kunogona kusabvisa zvachose zvimedu zviri pamusoro pegirazi.Iyo nzira yekubatanidza yeasidhi mhinduro inoda kuchinjwa nezvinhu zvakasiyana-siyana zvegirazi-layer glass.
2. Flame polishing: Pamusoro pekapu yakapfava uye yakabikwa nemurazvo, uye mamwe mitsara ye diagonal uye wrinkles pamusoro pepamusoro inogona kubviswa nemoto wemoto.Mazhinji makapu maviri-layer girazi makapu anozokwizwa murazvo mushure mekucheka, asi iyi nzira yekurapa inoderedza kupfava kwegirazi pamusoro, uye zviri nyore kuputika.Zvizhinji zvinoshanda zvegirazi zvinhu soda lime girazi uye borosilicate girazi.
3. Kubwinya kwehupfu hwehupfu: Iyi nzira inoshandisa kukurumidza-kumhanya kwepamusoro kwegirazi kuti ibvise zvidhinha, izvo zvinogona kuvandudza chiedza chekufambisa uye refraction effect yekapu kune imwe nhanho.Usati wapukuta, zvikamu zvinoda kucheneswa nebhandi rinoputika (dhaimondi grinding disc ine 400 meshes kana kupfuura).Iyi nzira inoshandisa zvinhu zvakawanda, uye mhedzisiro yakanaka ndeye cerium oxide (isingawanzo pasi pasi porizha poda), asi iyi nzira inononoka uye yakakodzera kune akawanda magirazi zvigadzirwa.
Nguva yekutumira: Jun-07-2021