Kubakhiqizi bensimbi engagqwali kanye nensimbi ehlanzekile kakhulu, ukuzinza kwesithando se-VOD kunquma ngqo ukusebenza kahle kokukhiqiza, izindleko zesikhathi sokungasebenzi, kanye nekhwalithi yokugcina yensimbi. Ukusebenzisa isithando se-VOD kusho ukulwa nezimo zokusebenza ezimbi kakhulu: i-vacuum ephezulu, ukujikeleza kwezinga lokushisa njalo, ukukhuhla insimbi encibilikisiwe kakhulu, kanye nokugqwala kwe-alkaline slag enamandla. Izinkinga eziningi zokuphila isikhathi esifushane azibangelwa amaphutha okusebenza, kodwa ukukhethwa kwezitini ezingahambisani kahle kwezindawo ezahlukene zesithando.
Uhlelo oluphelele lwe-VOD furnace lining ludinga izinto zokuphikisa ezilinganisiwe zezendlalelo ezahlukene ezisebenzayo. Nazi izinhlobo ezinhlanu zezitini zokuphikisa eziyinhloko okudingeka wonke amaqembu ochwepheshe bezinsimbi azazi:
Izitini ze-Magnesia-Chrome(Ulwelwesi Lokusebenza Oluyinhloko)
Njengezinto ezisetshenziswa kakhulu, izitini ze-magnesia-chrome zikhonza udonga lwesithando, ichibi elincibilikisiwe kanye nomugqa we-slag — izindawo eziqine kakhulu zokugqwala. Njengoba zinokumelana okuhle kakhulu ne-slag, ukusebenza okulwa nokungena kanye nesakhiwo esizinzile sokushisa okuphezulu, zimelana ngempumelelo nokuxebuka kanye nokuncipha ngaphansi kwezimo ze-vacuum zesikhathi eside ezinokushisa okuphezulu. Kuyindlela engabizi kakhulu futhi ethembekile yokukhiqizwa kwesithando esijwayelekile se-VOD.
Izitini zeMagnesia-Calcium(Isixazululo Sokwenza Insimbi Esisezingeni Eliphezulu)
Emafektri agxile ensimbi engagqwali yezinga eliphezulu kanye nensimbi ehlanzekile kakhulu, izitini ze-magnesia-calcium ziyizinto zokwakha ezithuthukisiwe ezifanele. Njengoba zinokumelana okuphezulu kwe-alkaline slag kanye nokusebenza okungena-chromium, zihambisana nezindinganiso zemvelo futhi zigwema ukungcola kwensimbi. Isakhiwo sazo esiqinile simelana nokukhuhla kwensimbi encibilikisiwe enamandla futhi sinciphisa ukufakwa, okuthuthukisa kakhulu ubumsulwa kanye nekhwalithi yensimbi eqediwe.
Izitini zeMagnesia Ezinamandla Aphezulu(Ulwelwesi olungezansi nolusekelayo)
Iphansi lesithando kanye nesendlalelo sokuguquka kudinga amandla aqinile okuthwala umthwalo kanye nokulawula ukucindezeleka. Izitini ze-magnesia ezinamandla aphezulu zinikeza ukuphikiswa okuphezulu, ukumelana okuvelele kokucindezela kanye nokusebenza okuzinzile kokushisa. Zisekela isakhiwo se-lining esisebenza phezulu, zinciphisa ukugxila kokucindezeleka kokushisa, futhi zivimbele ukuqhekeka kwe-lining kanye nezingozi zokuwa jikelele ngesikhathi sokukhiqizwa komjikelezo wesikhathi eside.
Izitini Zokufaka Izinto Ezilula(Isendlalelo Sokuvimbela Ukushisa Sangaphandle)
Ukufakwa kokushisa kubalulekile ekongeni amandla kanye nokuvikela umzimba wesithando. Izitini zokufakwa kokushisa ezilula zifakwa engqimbeni yesithando sangaphandle, eziqukethe ukuhanjiswa kokushisa okuphansi kanye nokugcinwa kokushisa okuhle kakhulu. Zinciphisa ukulahlekelwa yizinga lokushisa langaphakathi, ziqinise ibhalansi yokushisa yesithando, zinciphise ukusetshenziswa kwamandla, futhi zivikele uhlaka lwensimbi lwangaphandle ekuguqukeni kwezinga lokushisa eliphezulu.
Izitini ze-Alumina Eziphezulu(Izindawo Ezisizayo Nezikhethekile)
Izitini ze-alumina ephezulu ziyizinto ezibalulekile zokuzibamba ezisizayo ezinhlelweni ze-VOD. Zifanelekela izembozo zesithando somlilo, amapayipi e-vacuum kanye nezindawo zokushintsha eziphansi kokugqwala, zinikeza ukumelana okuhle kakhulu nokushisa kanye nokumelana nokukhuhla igesi ephumayo. Zihambisana kahle nezinhlaka eziyinhloko ezisekelwe ku-magnesia, okwenza isakhiwo sonke sesithando somlilo sizinze futhi siqine.
Ukuqondanisa isitini esifanele nendawo efanele kuyisihluthulelo sokwandisa impilo yomkhankaso we-VOD furnace kanye nokunciphisa izindleko zokulungisa ezingahleliwe.
Sinikeza izitini ezicwebezelayo ze-VOD ezenziwe ngokwezifiso eziwuchungechunge oluphelele kanye nezixazululo zokuklama ulwelwesi olulodwa lwamabhizinisi omhlaba wonke asebenzisa izinsimbi. Uma ufuna izinto ezicwebezelayo ezisezingeni elizinzile, ezihlala isikhathi eside ukuze uthuthukise ukusebenza kwesithando sakho, zizwe ukhululekile ukuxhumana nathi ukuze uthole ukubonisana kobuchwepheshe obuchwepheshile.
Isikhathi sokuthunyelwe: Meyi-08-2026
