Ezweni eliguquguqukayo lokukhiqiza izimboni, ikhwalithi yezinto zokwakha ingenza noma iphule ukusebenza kahle nokuqina kwemisebenzi yakho. Uma kukhulunywa ngezicelo zokushisa okuphezulu, izitini ze-magnesia-carbon zivelele njengokukhetha okuphezulu kwezimboni eziningi. Lesi sihloko sihlola izici, izinhlelo zokusebenza, kanye nezinzuzo zezitini ze-magnesia-carbon, okukusiza ukuthi uqonde ukuthi kungani ziyingxenye ebalulekile ezindaweni zezimboni zanamuhla.
Ukwakheka Okumangalisayo Kwezinto
Izitini ze-Magnesia-carbon zenziwe ngokuhlanganiswa kwezinto ze-magnesium oxide eziyisisekelo ze-high-melting-point-delivery (ezine-melting point engu-2800°C) kanye nezinto ze-carbon ezincibilikayo ezimelana nokungena kwe-slag. Le nhlanganisela eyingqayizivele, evame ukuthuthukiswa ngezithasiselo ezahlukene ezingezona i-oxide futhi ihlanganiswe nezihlanganisi ze-carbonaceous, iphumela ezintweni eziphikisayo zekhwalithi evelele. Ukufakwa kwe-magnesia kunikeza ukumelana okuhle kakhulu ne-alkaline kanye ne-high-iron slags, kuyilapho ingxenye ye-carbon inegalelo ekuqhutshweni kokushisa okuphezulu, ukwanda kokushisa okuphansi, kanye ne-engeli enkulu yokumanzisa ne-slag, okuqinisekisa ukumelana okuvelele kwe-slag.
Izici Zokusebenza Ezivelele
Ukumelana Nokushisa Okuphezulu:Njengoba izinga lokushisa eliqinile livame ukudlula u-2000°C, izitini ze-magnesia-carbon zingamelana nezimo zokushisa ezishisayo kakhulu ezithandweni zezimboni nasemahhavini. Lokhu kuzenza zilungele ukusetshenziswa lapho ezinye izinto zizokonakala ngokushesha.
Ukumelana Okuphezulu Kwe-Slag:Ngenxa yezakhiwo ezingokwemvelo ze-magnesia ne-carbon, lezi zitini zibonisa ukumelana okuphawulekayo nokuguguleka kwe-slag. I-engeli enkulu yokumanzisa ye-graphite ene-slag ivimbela ukungena kwe-slag encibilikisiwe, yandisa isikhathi sokuphila kwezitini futhi inciphise izindleko zokulungisa.
Ukumelana Okuhle Kakhulu Nokushisa Okushisayo:I-coefficient yokwandisa ukushisa okuphansi kanye nokuqhuba okuphezulu kokushisa kwekhabhoni, kuhlanganiswe nokuzinza kokushisa okuphezulu kwe-magnesia, kunikeza izitini ze-magnesia-carbon ukumelana okuhle kakhulu nokushisa. Zingabekezelela izinguquko zokushisa okusheshayo ngaphandle kokuqhekeka noma ukuqhekeka, okuqinisekisa ukusebenza okuthembekile ngisho nasezindaweni ezidinga kakhulu.
Ukwehla Okuphansi Emazingeni Okushisa Aphezulu:Izitini ze-Magnesia-carbon zibonisa ukukhukhuleka okuncane ngaphansi kwamazinga okushisa aphezulu kanye nemithwalo esindayo, zigcina ubuqotho besakhiwo sazo ngokuhamba kwesikhathi. Lokhu kubalulekile ekusetshenzisweni lapho ukuzinza kobukhulu kubalulekile khona.
Izinhlelo Zokusebenza Ezihlukahlukene
Imboni Yensimbi:Izitini ze-Magnesia-carbon zisetshenziswa kabanzi ezindongeni zama-converter, ama-arc furnace kagesi (kokubili i-AC ne-DC), kanye nemigqa ye-slag yama-ladle. Amandla azo okubekezelela izimo ezinzima zokwenza insimbi, okuhlanganisa amazinga okushisa aphezulu, insimbi encibilikisiwe, kanye ne-slag enamandla, kuzenza zibe yingxenye ebalulekile yenqubo yokukhiqiza insimbi.
Ukuncibilikisa Insimbi Okungeyona Insimbi:Ekuncibilikiseni izinsimbi ezingezona i-ferrous njengethusi, i-aluminium, ne-nickel, izitini ze-magnesia-carbon zisetshenziselwa ukubopha izitofu kanye nezitsha zokushisa. Izinga lazo lokushisa eliphezulu kanye nokumelana nokugqwala liqinisekisa ukukhishwa kwensimbi okusebenzayo nokuphephile.
Ukukhiqiza Ingilazi:Imboni yengilazi izuza ngokusetshenziswa kwezitini ze-magnesia-carbon ezitsheni zokuncibilikisa ingilazi. Lezi zitini zingamelana nemiphumela ebolile yengilazi encibilikisiwe kanye namazinga okushisa aphezulu adingekayo ekukhiqizweni kwengilazi, okufaka isandla ekukhiqizweni kwemikhiqizo yengilazi esezingeni eliphezulu.
Ikhwalithi Ongayethemba
Uma ukhetha izitini ze-magnesia-carbon, utshala imali kumkhiqizo osekelwa iminyaka yocwaningo nentuthuko. Izitini zethu ze-magnesia-carbon zenziwa kusetshenziswa izinto zokusetshenziswa ezisezingeni eliphezulu kanye namasu okukhiqiza akamuva, okuqinisekisa ikhwalithi nokusebenza okulinganayo. Kungakhathaliseki ukuthi usembonini yensimbi, yensimbi engenansimbi, noma yengilazi, izitini zethu ze-magnesia-carbon zenzelwe ukuhlangabezana nezidingo zakho ezithile futhi zidlule okulindelwe.
Ungalibali ikhwalithi yezinto zakho ezingaphili kahle. Khetha izitini ze-magnesia-carbon ukuze zisebenze kahle kakhulu, ziqine, futhi zisebenzise kahle izindleko. Xhumana nathi namuhla ukuze ufunde kabanzi ngokuthi izitini zethu ze-magnesia-carbon zingathuthukisa kanjani imisebenzi yakho yezimboni.
Isikhathi sokuthunyelwe: Julayi-04-2025
