Iimpawu zokunyibilikisa ze-furnace yombane ziyindlela ecacileyo yokubonakalisa iiparameter zezixhobo kunye neemeko zenkqubo yokunyibilikisa. Iiparameter kunye neengcinga ezibonisa iimpawu zokunyibilikisa ze-furnace yombane ziquka ububanzi bendawo yokusabela, ubunzulu bokufakelwa kwe-electrode, ukumelana nokusebenza, i-coefficient yokusasazwa kobushushu be-furnace yombane, i-gas permeability yetshaja, kunye nesantya sokusabela kwezinto eziluhlaza.
Iimpawu zokunyibilika kwezitofu zombane zihlala zitshintsha ngotshintsho kwiimeko zangaphandle ezifana nezinto eziluhlaza kunye nokusebenza. Phakathi kwazo, ezinye iiparameters eziphawulekayo zizinto ezingabonakaliyo, kwaye amaxabiso azo ahlala kunzima ukuwalinganisa ngokuchanekileyo.
Emva kokulungiswa kweemeko zezinto eziluhlaza kunye neemeko zokusebenza, iimpawu zesithando sombane zibonisa ukuba kufanelekile na kwiiparameter zoyilo.
Iimpawu zokunyibilikisa i-slag smelting (i-silicon-manganese smelting) ziquka:
(1) Iimpawu zedama elinyibilikisiweyo kwindawo yokusabela, iimpawu zokusasazwa kwamandla ee-electrode zesigaba esithathu, iimpawu zobunzulu bokufakwa kwe-electrode, ubushushu besithando kunye neempawu zoxinano lwamandla.
(2) Ubushushu besithando buchaphazeleka zizinto ezininzi ngexesha lenkqubo yokunyibilikisa. Utshintsho kubushushu lutshintsha ibhalansi yeekhemikhali phakathi kwe-slags zesinyithi, nto leyo eyenza
(3) Ukwakheka kwe-alloy kuyatshintshatshintsha. Ukuguquguquka komxholo wezinto kwi-alloy kubonisa utshintsho lobushushu besithando somlilo ukuya kuthi ga kwinqanaba elithile.
Umzekelo: umxholo we-aluminiyam kwi-ferrosilicon unxulumene nobushushu be-furnace, kokukhona ubushushu be-furnace buphezulu, kokukhona ubuninzi be-aluminiyam buncipha.
(4) Kwinkqubo yokuqalisa i-oven, umxholo we-aluminiyam kwi-alloy uyanda kancinci kancinci ngokunyuka kobushushu be-oven, kwaye umxholo we-aluminiyam kwi-alloy nawo uyazinza xa ubushushu be-oven buzinza.
Ukuguquguquka komxholo we-silicon kwi-manganese silicon alloy kukwabonisa utshintsho lobushushu bomnyango wesithando. Njengoko iqondo lokunyibilika kwe-slag lisanda, ubushushu obukhulu be-alloy buyanda, kwaye umxholo we-silicon uyanda ngokufanelekileyo.
Ixesha lokuthumela: Disemba-26-2022