Fumanisa Ubuhle Bezitena ZeMagnesia-Carbon Kwiimfuno Zakho Zemizi-mveliso

Kwihlabathi eliguqukayo lemveliso yemizi-mveliso, umgangatho wezinto ezisetyenzisiweyo unokwenza okanye wophule ukusebenza kakuhle kunye nokuqina kwemisebenzi yakho. Xa kufikwa kwizicelo ezisebenzisa amaqondo obushushu aphezulu, izitena ze-magnesia-carbon zibonakala njengokhetho oluphezulu kumashishini amaninzi. Eli nqaku liza kujonga kwiimpawu, usetyenziso, kunye neenzuzo zezitena ze-magnesia-carbon, ukukunceda uqonde ukuba kutheni ziyinxalenye ebalulekileyo kwiindawo zoshishino zanamhlanje.​

Ukwakhiwa kwezinto ezingaqhelekanga​

Izitena zeMagnesia-carbon zenziwe ngokudibanisa izinto zekhabhoni ezine-high-melting-point-basic oxide magnesium oxide (ene-melting point ye-2800°C) kunye nezinto zekhabhoni ezine-high-melting-point ezimelana nokungena kwe-slag. Olu xube lukhethekileyo, oluhlala luphuculwa ngezinto ezahlukeneyo ezingezizo i-oxide kwaye ludityaniswe kunye nezihlanganisi zekhabhoni, luphumela kwizixhobo ezichaseneyo ezikumgangatho ogqwesileyo. Ukufakwa kwe-magnesia kubonelela ngokumelana okuhle kakhulu ne-alkaline kunye ne-high-iron slags, ngelixa icandelo lekhabhoni linegalelo ekuqhubeni kobushushu obuphezulu, ukwanda kobushushu obuphantsi, kunye ne-engile enkulu yokumanzisa nge-slag, okuqinisekisa ukumelana okubalaseleyo kwe-slag.

Iimpawu Zokusebenza Ezibalaseleyo​

Ukumelana nobushushu obuphezulu:Njengoko ubushushu obungaguqukiyo buhlala budlula i-2000°C, izitena ze-magnesia-carbon zinokumelana neemeko zobushushu ezigqithisileyo kwii-ovens nakwii-ovens zoshishino. Oku kuzenza zilungele ukusetyenziswa apho ezinye izinto zinokonakala ngokukhawuleza.​

Ukumelana neSlag ephezulu:Ngenxa yeempawu ze-magnesia kunye ne-carbon, ezi zitena zibonakalisa ukumelana okumangalisayo nokukhukuliseka kwe-slag. I-engile enkulu yokumanzisa ye-graphite ene-slag ithintela ukungena kwe-slag enyibilikisiweyo, yandisa ixesha lokuphila kwezitena kwaye inciphisa iindleko zokulungisa.

Ukumelana kakuhle nobushushu obuphezulu:I-coefficient yokwandiswa kobushushu obuphantsi kunye nokuqhuba okuphezulu kobushushu bekhabhoni, kunye nokuzinza kobushushu obuphezulu be-magnesia, izitena ze-magnesia-carbon ezinika amandla okumelana nobushushu obuphezulu. Zinokunyamezela utshintsho olukhawulezileyo lobushushu ngaphandle kokuqhekeka okanye ukuqhekeka, ukuqinisekisa ukusebenza okuthembekileyo nakwiindawo ezifuna kakhulu.​

Ukunyuka Okuphantsi Kwiqondo Lobushushu Eliphezulu:Izitena zeMagnesia-carbon azibonisi ukurhawuzelela okuncinci phantsi kobushushu obuphezulu kunye nemithwalo enzima, zigcina ulungelelwaniso lwazo ngokuhamba kwexesha. Oku kubalulekile kwiindlela apho uzinzo lobukhulu lubalulekile.​

Izicelo Ezininzi​

Ishishini leNsimbi:Izitena zeMagnesia-carbon zisetyenziswa kakhulu kwiilinings zee-converters, ii-electrical arc furnaces (zombini ii-AC kunye nee-DC), kunye nemigca ye-slag yeeladle. Ukukwazi kwazo ukumelana neemeko ezinzima zokwenza intsimbi, kubandakanya amaqondo obushushu aphezulu, intsimbi enyibilikisiweyo, kunye ne-slag enamandla, kuzenza zibe yinxalenye ebalulekileyo yenkqubo yokuvelisa intsimbi.​

Ukunyibilikisa isinyithi esingenasinyithi:Ekunyibilikiseni iintsimbi ezingeyontsimbi ezifana nobhedu, i-aluminium, kunye ne-nickel, izitena ze-magnesia-carbon zisetyenziselwa ukufaka ii-oven kunye nee-crucibles. Iipropati zazo zobushushu obuphezulu kunye nokumelana nokugqwala ziqinisekisa ukukhutshelwa kwesinyithi okusebenzayo nokukhuselekileyo.

Ukwenziwa kweGlasi:Ishishini leglasi lixhamla ekusebenziseni izitena ze-magnesia-carbon kwizithando zokunyibilikisa iglasi. Ezi zitena zinokumelana nemiphumo yokutsha kweglasi enyibilikisiweyo kunye namaqondo obushushu aphezulu afunekayo kwimveliso yeglasi, nto leyo enegalelo kwimveliso yeemveliso zeglasi ezikumgangatho ophezulu.