Ekuphileni kwethu kwansuku zonke, sivame ukusebenzisa imikhiqizo yengilazi ehlukahlukene, njengamafasitela engilazi, izibuko, iminyango yengilazi eslayidayo, njll. Imikhiqizo yengilazi yomibili mihle futhi iyasebenza. Izinto ezingavuthiwe zebhodlela lengilazi yisihlabathi se-quartz njengesisetshenziswa esikhulu sokusetshenziswa, nezinye izinto ezisizayo zincibilika zibe yisimo se-liquid ekushiseni okuphezulu, bese ibhodlela lamafutha elibalulekile lijovwa esikhunjeni, lipholile, lisikwe, futhi lifakwe umoya. ibhodlela lengilazi. Amabhodlela engilazi ngokuvamile anezimpawu eziqinile, ezibuye zenziwe ngokubunjwa kwesikhunta. Ukubunjwa kwamabhodlela engilazi kungahlukaniswa ngezinhlobo ezintathu: ukushaywa ngesandla, ukuvuthela ngomshini kanye nokubunjwa kwe-extrusion ngokusho kwendlela yokukhiqiza. Ake sibheke inqubo yokukhiqiza amabhodlela engilazi.
Inqubo yokukhiqiza ibhodlela lengilazi:
1. Ukucubungula izinto ezingavuthiwe. Inqwaba yezinto zokusetshenziswa (isihlabathi se-quartz, i-soda ash, i-limestone, i-feldspar, njll.) iyachotshozwa, izinto zokusetshenziswa ezimanzi zomiswa, futhi izinto zokusetshenziswa eziqukethe insimbi ziyacutshungulwa ukuze kuqinisekiswe ikhwalithi yengilazi.
2. Ukulungiselela iqoqo.
3. Ukuncibilika. Iqoqo lengilazi lishiswa ezingeni lokushisa eliphezulu (amadigri angu-1550 ~ 1600) kuhhavini yechibi noma esithandweni sokubhukuda ukuze kwakhe ingilazi ewuketshezi engenawo amabhamuza ehlangabezana nezidingo zokubunjwa.
4. Ukwakha. Faka ingilazi ewuketshezi esikhunjeni ukwenza umkhiqizo wengilazi womumo odingekayo, ngokuvamile i-preform yakheka kuqala, bese kwakhiwa i-preform emzimbeni webhodlela.
5. Ukwelashwa kokushisa. Ngokusebenzisa i-annealing, quenching nezinye izinqubo, ukucindezeleka, ukuhlukaniswa kwesigaba noma i-crystallization ngaphakathi kwengilazi iyahlanzwa noma ikhiqizwa, futhi isimo sesakhiwo seglasi siyashintshwa.
Isikhathi sokuthumela: Apr-09-2022