Raw zvinhu uye kuumbwa kwemakemikari Bhodhoro regirazi mabheti anowanzo sanganisira 7-12 marudzi ezvigadzirwa.Iko kune kunyanya jecha requartz, soda ash, limestone, dolomite, feldspar, borax, lead uye barium compounds.Mukuwedzera, kune zvinhu zvekubatsira zvakadai sekujekesa, mavara, decolorants, opacifiers, nezvimwewo (ona kugadzira girazi).Zvimedu zvakakora zvequartz zvakaoma kunyungudika zvachose;zvidimbu zvakanyanyisa zvinogadzira nyore nyore scum uye guruva panguva yekunyunguduka, izvo zvinokanganisa kunyunguduka uye kuvhara nyore regenerator yechoto chinonyunguduka.Iyo yakakodzera particle size ndeye 0.25 ~ 0.5mm.Kuti ushandise tsvina yegirazi, cullet inowanzowedzerwa, uye mari yacho inowanzoita 20-60%, kusvika ku90%.
Munzanga yemazuva ano, vanhu vanofanira kushandisa zvigadzirwa zvegirazi zvakawanda muupenyu hwavo hwezuva nezuva, uye hazvichakwanisi kubvisa girazi.Girazi rakagadzikana, rinopesana neasidhi yakasimba uye alkalis, uye yakaoma uye yakasimba.Icho chimwe chezvinhu zvakasvibiswa zvinodiwa pamidziyo yakakosha.
Nguva yekutumira: Jan-05-2022