Izitofu zeglasi zisebenza ezindaweni ezinzima ezinamazinga okushisa aphezulu kakhulu, ukugqwala kwe-alkaline kanye nokushaqeka okuvamile kokushisa. Izitini eziqinile neziqinile zibalulekile ukuze kuqiniswe ukusebenza kwesitofu, kuqinisekiswe ikhwalithi yeglasi futhi kwandiswe isikhathi sesevisi yemishini. Ukukhetha okunengqondo kwezitini eziqinile neziqinile zesitofu seglasi ngokwezindawo kusiza abakhiqizi beglasi ukunciphisa izindleko zokulungisa nokufeza ukukhiqizwa okuqhubekayo nokusebenza kahle.
Izitini ze-AZS Ezihlanganisiwe — I-Core Refractory Yezindawo Zokuncibilikisa
Izitini ze-AZS ezihlanganisiwe ziyizinto eziyinhloko zokuphikisa izindawo zokuncibilikisa isithando seglasi. Zenziwe nge-alumina, i-zirconia kanye ne-silica, zimelana kakhulu nokuguguleka kwengilazi encibilikisiwe kanye nokuqina kwesakhiwo okuhle kakhulu ku-1500°C kuya ku-1600°C. Ziyakwazi ukumelana nokukhuhla uketshezi lwengilazi olushisa kakhulu isikhathi eside kanye nokugqwala kwe-alkaline flue, izitini ze-AZS zisetshenziswa kabanzi ekuncibilikiseni izindonga zamachibi, phansi kwesithando kanye nezingxenye zomphimbo. Zinciphisa ngempumelelo amabhamuza engilazi kanye nemigqa, ziqinisekisa ukukhiqizwa okuzinzile kwemikhiqizo yengilazi esezingeni eliphezulu.
Izitini zeSilica — Ukukhetha Okuhle Kakhulu Kwemiqhele Yesithando Nezakhiwo Ezinkulu
Izitini ze-silica ziyisinqumo esihle kakhulu semiqhele yesithando somlilo kanye nezakhiwo ezinkulu. Njengoba zinokuqukethwe kwe-silica okungaphezu kuka-94%, zinikeza ukwanda okuphansi kokushisa, ukuqina okuthembekile kokushisa okuphezulu kanye nokumelana okukhulu kokugqwala kwe-alkali. Zigcina amandla aqinile omshini angaphezu kuka-1600°C, lezi zitini zigwema ukuguquka nokuqhekeka ngesikhathi sokusebenza isikhathi eside. Zivame ukusetshenziswa nasezindaweni zokuvuselela kabusha, amapayipi omoya kanye nezindawo zendlu yezinja ukuze kuthuthukiswe ukuqina kwesithando somlilo jikelele.
Izitini ze-Silica Ezihlanganisiwe — Izikhundla Ezikhethekile Ezibalulekile Ezitsheni Zengilazi Zanamuhla
Izitini ze-silica ezihlanganisiwe zisebenza ezindaweni ezikhethekile ezithandweni zesimanje zengilazi. Nge-silica engu-99.5% ehlanzekile kakhulu, zinikeza ukumelana okuhle kakhulu kokushisa kanye nokuqhuba okuphansi kokushisa. Zisetshenziswa kakhulu emigodini ye-electrode kanye nasezimbobeni zokulinganisa izinga lokushisa, ukuvikela kwazo okuhle kakhulu kuvimbela ukuvuza kwamanje futhi kuqinisekisa ukuqapha okunembile kwezinga lokushisa, kuhlangabezana nezindinganiso zokusebenza eziqinile zezithando zengilazi zikagesi.
Izitini Ezine-Alumina Eningi Nezine-Mullite — Izinto Ezisizayo Ezingabizi Kakhulu
Izitini ze-alumina ephezulu kanye nezitini ze-mullite ziyizinto ezisizayo ezingabizi kakhulu. Zine-refractoribility eqinile kanye namandla omshini, zifanelana nezindawo zokushisa eziphakathi neziphansi, okuhlanganisa i-forehearths, iziphetho zokusebenza, izindonga zokuvuselela kanye nezitini zokuhlola. Zimelana kahle nokushaqeka kokushisa kanye nokugqwala kwegesi yomoya, zilinganisela ukusebenza okuthembekile kanye nezindleko zokuncintisana.
Inhlanganisela yesayensi yalezi zitini ezimelana nokushisa ihlangabezana ngokugcwele nezidingo zokuvikela ezakhiweni zesithando seglasi. Izixazululo ezimelana nokushisa ezenziwe ngokwezifiso zivimbela ngempumelelo ukuguguleka nokuqhekeka, zinciphisa isikhathi sokungasebenzi kanye nezindleko zokulungisa, futhi zandisa kakhulu isikhathi sokuphila kwesithando.
Njengoba i-tonnage yesithando somlilo, izinga lokushisa kanye nezinqubo zokukhiqiza ziyahlukahluka, ukukhethwa kwezitini ezilingana nazo zonke izinhlobo kudala kalula amaphutha kanye nokulahlekelwa. Uma udinga izitini ezingaguquki ukuze kwakhiwe isithando somlilo esisha, kulungiswe noma kushintshwe, zizwe ukhululekile ukusithumelela umbuzo. Sinikeza izixazululo ezenziwe ngokwezifiso zomuntu ngamunye, imininingwane enembile, izingcaphuno zesikhathi sangempela kanye nokusekelwa kobuchwepheshe bochwepheshe kumaphrojekthi akho esithando somlilo sengilazi.
Isikhathi sokuthunyelwe: Meyi-20-2026
