Ingilazi epholile evamile inezinga lokuphuka okuzenzakalelayo cishe kokuthathu enkulungwaneni.Ngokuthuthuka kwekhwalithi ye-substrate yengilazi, leli zinga livame ukwehla.Ngokuvamile, "ukuphuka okuzenzakalelayo" kubhekisela ekuqhekekeni kwengilazi ngaphandle kwamandla angaphandle, okuvame ukuholela ekuweni kwezingcezu zengilazi kusuka ezindaweni eziphakeme, ezibeka ingozi enkulu.
Izinto Ezithinta Ukuphuka Okuzenzakalelayo Kungilazi Epholile
Ukuphuka okuzenzakalelayo engilazini ethambile kungabangelwa izici zangaphandle nezangaphakathi.
Izinto Zangaphandle Eziholela Ekuphukeni Kwengilazi:
1.Imiphetho kanye nezimo ezingaphezulu:Ukuklwebheka, ukugqwala kwendawo, ukuqhekeka, noma ukuqhuma konqenqema endaweni engilazi kungabangela ingcindezi engaholela ekuphukeni okuzenzakalelayo.
2.Izikhala ezinozimele:Izikhala ezincane noma ukuthintana okuqondile phakathi kwengilazi namafreyimu, ikakhulukazi ngesikhathi sokukhanya kwelanga okukhulu, lapho ama-coefficients ahlukene okunweba engilazi nensimbi angadala ukucindezeleka, okubangela ukuba amakhona engilazi acindezelwe noma akhiqize ukucindezeleka okushisayo kwesikhashana, okuholela ekuphukeni kwengilazi.Ngakho-ke, ukufakwa ngokucophelela, okuhlanganisa ukuvalwa kwenjoloba okufanele kanye nokubekwa kwengilazi evundlile, kubalulekile.
3.Ukubhoboza noma Ukuqamba:Ingilazi eshisayo ebhobozayo noma i-beveling ijwayele ukuphuka ngokuzenzekelayo.Ingilazi epholile yekhwalithi ipholishwa ukuze kwehliswe le ngozi.
4.Umfutho Womoya:Ezindaweni ezithandwa imimoya enamandla noma ezakhiweni ezinde, ukuklama okunganele ukumelana nokucindezela komoya kungaholela ekuphukeni okuzenzakalelayo phakathi neziphepho.
Izinto Zangaphakathi Ezinomthelela Ekuqhekekeni Kwengilazi:
1.Ukukhubazeka Okubonakalayo:Amatshe, ukungcola, noma amabhamuza ngaphakathi kwengilazi kungabangela ukusakazwa kwengcindezi okungalingani, okuholela ekuqhekekeni okuzenzakalelayo.
2.I-Glass Engabonakali Ukukhubazeka Kwesakhiwo,Ukungcola okweqile kwe-nickel sulfide (NIS) nakho kungabangela ingilazi epholile ukuthi izibulale ngoba ukuba khona kokungcola kwe-nickel sulfide kungaholela ekwandeni kokucindezeleka kwangaphakathi engilazini, kubangele ukuphuka okuzenzakalelayo.I-Nickel sulfide ikhona ngezigaba ezimbili ze-crystalline (isigaba sokushisa okuphezulu α-NiS, isigaba sezinga lokushisa eliphansi β-NiS).
Esithandweni sokushisa, emazingeni okushisa aphezulu kakhulu kunezinga lokushisa lokushintsha kwesigaba (379 ° C), yonke i-nickel sulfide iguqulela esigabeni sokushisa okuphezulu α-NiS.Ingilazi iphola ngokushesha kusukela ekushiseni okuphezulu, futhi i-α-NiS ayinaso isikhathi sokuguqula ibe yi-β-NiS, iqhwa engilazini epholile.Uma ingilazi efudumele ifakwe endlini yekhasimende, isivele isezingeni lokushisa elivamile, futhi i-α-NiS ijwayele ukushintsha kancane kancane ibe yi-β-NiS, okubangela ukunwetshwa kwevolumu engu-2.38%.
Ngemuva kokuthi ingilazi ithole ukufudumala, indawo engaphezulu yenza ingcindezi ecindezelayo, kuyilapho ingaphakathi libonisa ingcindezi eqinile.Lawa mandla amabili ayalingana, kodwa ukunwetshwa kwevolumu okubangelwa ukushintshwa kwesigaba se-nickel sulfide ngesikhathi sokushisa kudala ukucindezeleka okukhulu okuqinile ezindaweni ezizungezile.
Uma le nickel sulfide iphakathi kwengilazi, inhlanganisela yalezi zingcindezi ezimbili ingabangela ingilazi epholile ukuthi izibulale ngokwayo.
Uma i-nickel sulfide isendaweni yengilazi endaweni yengcindezi ecindezelayo, ingilazi epholile ngeke izibulale, kodwa amandla engilazi ethambile azokwehla.
Ngokuvamile, ngengilazi epholile enengcindezi ecindezelayo yendawo engu-100MPa, i-nickel sulfide enobubanzi obukhulu kuno-0.06 izobangela ukuzibhubhisa, njalonjalo.Ngakho-ke, ukukhetha umkhiqizi omuhle wengilazi eluhlaza kanye nenqubo yokwenza ingilazi kubalulekile.
Izixazululo Zokuvimbela Ukuphuka Okuzenzakalelayo ku-Tempered Glass
1.Khetha Umkhiqizi Wengilazi Ohloniphekile:Amafomula engilazi, izinqubo zokwakha, nezinto zokufudumeza zingahluka phakathi kwezimboni zengilazi ezintantayo.Khetha umkhiqizi onokwethenjelwa ukuze anciphise ingozi yokuphuka okuzenzakalelayo.
2.Phatha Usayizi Wengilazi:Izingcezu ezinkulu zengilazi eqinile kanye nengilazi ewugqinsi kunamazinga aphezulu okuphuka okuzenzakalelayo.Qaphela lezi zici ngesikhathi sokukhetha ingilazi.
3.Cabanga nge-Semi-Tempered Glass:Ingilazi enenhliziyo encane, enokucindezeleka kwangaphakathi okunciphile, inganciphisa ingozi yokuphuka okuzenzakalelayo.
4.Khetha I-Uniform Stress:Khetha ingilazi enengcindezi elinganayo kanye nezindawo ezibushelelezi, njengoba ukucindezeleka okungalingani kwandisa kakhulu ingozi yokuphuka okuzenzakalelayo.
5.Ukuhlolwa kwe-Heat Soak:Ingilazi efudumele yokushisa yokuhlola ukucwiliswa, lapho ingilazi ishiselwa khona ukusheshisa ukuguqulwa kwesigaba se-NiS.Lokhu kuvumela ukuphuka okungaba khona okuzenzakalelayo ukuthi kwenzeke endaweni elawulwayo, kunciphisa ubungozi ngemva kokufakwa.
6.Khetha i-Low-NiS Glass:Khetha ingilazi ecwebe kakhulu, njengoba iqukethe ukungcola okumbalwa njenge-NiS, ehlisa ingcuphe yokuphuka ngokuzenzekelayo.
7.Faka Ifilimu Lokuphepha:Faka ifilimu elingaqhumi endaweni engaphandle yengilazi ukuze uvimbele izingcezu zengilazi ukuthi zingawi uma ziphuka ngokuzenzekelayo.Amafilimu ashubile, afana ne-12mil, ayanconywa ukuze avikeleke kangcono.
