Kwimimandla emininzi yemizi-mveliso eshushu kakhulu,izitena zekhabhoni ze-magnesiumNjengezinto ezisebenza kakuhle nezinganyangekiyo, zidlala indima ebalulekileyo. Ziqulathe ikakhulu i-magnesium oxide kunye ne-carbon, zibonisa iipropati ezintle ngokusebenzisa iindlela ezahlukeneyo kunye neenkqubo, nto leyo ezenza ukuba zibe lukhetho olufanelekileyo lwe-lining kwizixhobo ezininzi ezishushu kakhulu.
Umlindi Oqinileyo kwiNkunkuma yeNsimbi neNsimbi
Kwishishini lokunyibilikisa isinyithi nentsimbi, izitena zekhabhoni ze-magnesia azifani nenye into ephambili. Ngexesha lokunyibilikisa i-converter, imeko-bume engaphakathi kwesithando inzima kakhulu, amaqondo obushushu anyuka aye kwi-1600 - 1800°C, ehamba nokuguquguquka kobushushu okunamandla kunye nokukhuhla okunamandla yi-slag enyibilikisiweyo. Ngenxa yokumelana kwazo okumangalisayo nobushushu kunye nokumelana nokukhukuliseka kwe-slag, izitena zekhabhoni ze-magnesium zikhusela ngokuqinileyo i-lining ye-converter, ngakumbi iindawo ezibalulekileyo ezifana nendawo ye-slag kunye nendawo yedama elinyibilikisiweyo. Zandisa kakhulu ubomi benkonzo ye-lining ye-converter, zinciphisa kakhulu inani lokulungiswa kwesithando, kwaye ziqinisekisa ukuqhubeka nokusebenza kakuhle kwemveliso.
Kwinkqubo yokunyibilikisa i-oven ye-arc yombane, ukukhukuliseka kwentsimbi enyibilikisiweyo kunye ne-slag, kunye nemitha yobushushu obuphezulu evela kwi-arc yombane, zibeka umngcipheko omkhulu kwi-oven. Nangona kunjalo, izitena ze-magnesium carbon, ezisetyenziswa kwiindawo ezifana nodonga lwe-oven, i-oven bottom, kunye ne-taphole, zimelana ngempumelelo nezi zinto zonakalisayo, ziqinisekisa ukusebenza okuzinzileyo komzimba we-oven kwaye zibonelela ngesiqinisekiso esiqinileyo sokuveliswa kwentsimbi esemgangathweni ophezulu.
Izitofu zokucoca zicoca kwaye ziphucula ngakumbi intsimbi enyibilikisiweyo. Kwiizitofu zokucoca iladle, iindawo ezifana nomgca we-slag kunye nodonga lweladle zihluzwa yi-slag enyibilikisiweyo ebangelwa kukuxubana okunamandla kunye novavanyo lobushushu obuphezulu. Ukusetyenziswa ngokubanzi kwezitena ze-magnesium carbon apha akuzivumeli nje kuphela ukuba zikwazi ukumelana neemeko zokusebenza ezinzima kodwa kukwaqinisekisa isiphumo sokucoca kunye nokhuseleko lweladle, kunceda ukuvelisa intsimbi ecocekileyo neyomgangatho ophezulu. Kwangaxeshanye, kumaleko osisigxina kunye nomaleko wokusebenza weladle, ingakumbi umaleko wokusebenza odibana ngqo nentsimbi enyibilikisiweyo kunye ne-slag, ukusetyenziswa kwezitena ze-magnesium carbon kunciphisa ilahleko ngexesha lokutshintsha kweladle, kuphucula kakhulu ubomi benkonzo kunye nokusebenza kakuhle kweladle kwaye kunciphisa iindleko zemveliso.
Iqabane Elithembekileyo Ekunyibilikiseni Isinyithi Esingenasinyithi
Kwicandelo lokunyibilikisa isinyithi esingenasinyithi, izitena ze-magnesium carbon nazo zisebenza kakuhle kakhulu. Thatha isithando sokucoca ubhedu njengomzekelo. Indawo yomgca we-slag kwi-lining yayo ijongene nokukhukuliseka okuphindwe kabini kwe-copper melt kunye ne-refined slag, kwaye utshintsho lobushushu nalo luxhaphakile. Ngenxa yokumelana nokukhukuliseka okuhle kunye nokukwazi ukuzivumelanisa notshintsho lobushushu, izitena ze-magnesium carbon zisebenza ngokuzinzileyo apha, ukuqinisekisa inkqubela egudileyo yenkqubo yokucocwa kobhedu.
Indawo enobushushu obuphezulu yomgca wesithando sokunyibilikisa i-ferronickel kufuneka imelane nokukhukuliseka okunamandla kwe-alkaline ye-ferronickel slag kunye nefuthe lobushushu obuphezulu. Ngenxa yeempawu zayo, izitena ze-magnesium carbon zinokuhlangabezana ngempumelelo nale mingeni kwaye zinike inkxaso enamandla kwimveliso esebenzayo nezinzileyo yokunyibilikisa i-ferronickel.
Umncedisi Ofanelekileyo Wezinye IiKilns Ezinobushushu Obuphezulu
Kwii-induction melting furnaces ezinkulu, ezinye ii-linings zenziwe ngezitena ze-magnesia carbon. Ubushushu obuphezulu kunye nokukhuhla i-metal melt kuneemfuno eziphezulu ze-induction furnaces, kwaye izitena ze-magnesium carbon zinokuhlangabezana kakuhle nezi meko zokusebenza, ukuqinisekisa ukusebenza okuqhelekileyo kwe-induction furnace kwaye kuququzelele uphuhliso olusebenzayo lomsebenzi wokunyibilikisa isinyithi.
Xa kwenzeka umonakalo kwiindawo zokutshisa ezifana nee-converters kunye nee-ladles, izitena ze-magnesium carbon zinokucutshungulwa zibe ziimo ezithile ukuze zilungiswe. Indlela ezisebenza ngayo ngokukhawuleza ekubuyiseleni ukusebenza kweenkonzo zee-ovens inciphisa ixesha lokungasebenzi kwezixhobo kwaye iphucula ukusebenza kakuhle kwemveliso.
Izitena zekhabhoni zeMagnesium zibonakalise iindima ezingenakutshintshwa kwiindawo ezininzi ezifana nokunyibilikisa isinyithi nentsimbi, ukunyibilikisa isinyithi esingenasinyithi, kunye nezinye ii-oven ezishushu kakhulu. Ukusebenza kwazo okugqwesileyo kunika isiqinisekiso esiqinileyo semveliso esebenzayo nezinzileyo yemizi-mveliso eyahlukeneyo. Ukuba ujongene nobunzima ekukhetheni ii-linings zezixhobo ezishushu kakhulu kumashishini anxulumene noko, ungathanda ukuqwalasela izitena zekhabhoni zeMagnesium, eziya kuzisa ixabiso elingalindelekanga kwimveliso yakho.
Ixesha lokuthumela: Agasti-08-2025
