Ngethuba lenkqubo yokunyibilika, ngenxa yokubambisana okungafanelekanga okanye ukulayishwa, kunye ne-decarburization egqithisileyo, ngamanye amaxesha umxholo wekhabhoni kwintsimbi awuhambisani neemfuno zexesha eliphezulu.Ngeli xesha, i-carbon kufuneka yongezwe kwi-liquid yensimbi.
Iikhabhuretha ezisetyenziswa ngokuqhelekileyo yintsimbi yehagu, umgubo we-electrode, umgubo wepetroleum coke, umgubo wamalahle kunye nomgubo wecoke.Xa kunyibilikiswa amabakala aphakathi kunye aphezulu entsimbi yekhabhoni kwisiguquli, icoke yepetroleum enobumdaka obumbalwa isetyenziswa njengecarburetor.Imfuno ye-carburizing agents ezisetyenziswa kwi-top blown converter steelmaking kukuba nomxholo ophezulu wekhabhoni ongatshintshiyo, umxholo wothuthu oluphantsi, izinto eziguquguqukayo, kunye nokungcola okufana nesulfure, i-phosphorus, kunye ne-nitrogen, kwaye yome, icoceke, kunye nobukhulu bamasuntswana aphakathi.
Ukuphosa, intsimbi, intsimbi, kunye ne-castings, kukho imfuneko yekhabhoni.Njengoko igama libonisa, i-carburetor isetyenziselwa ukunyusa umxholo wekhabhoni kwintsimbi etyhidiweyo.Umzekelo, ekunyibilikiseni, izinto ezisetyenziswa ngokuqhelekileyo eziko yintsimbi yehagu, intsimbi elahliweyo, kunye nezinto ezibuyiswayo.Umxholo wekhabhoni wentsimbi yehagu uphezulu, kodwa ixabiso lokuthenga licandelo elinye eliphakamileyo kunelo lentsimbi ye-scrap.Ngoko ke, ukwandisa inani lentsimbi ye-scrap, ukunciphisa inani lentsimbi yehagu, kunye nokongeza i-carburetor, Inokudlala indima ethile ekunciphiseni iindleko zokuphosa.
Ukusetyenziswa kwe-agent ye-carburizing ayikwazi kuphela ukwenza ilahleko yokutshisa i-carbon kwinkqubo ye-smelting yensimbi, iqinisekisa iimfuno zekhabhoni ye-carbon content yamanqanaba athile ensimbi, kodwa ingasetyenziselwa ukulungiswa kwesithando somlilo.Njengemathiriyeli ekrwada ebalulekileyo yokunyibilikisa isinyithi esinyibilikisiweyo kwiziko le-induction, umgangatho kunye nokusetyenziswa kwe-carburetors kuchaphazela ngqo imeko yentsimbi etyhidiweyo [2].
Ukongeza ibakala elithile le-agent ye-carburizing kwi-ladle emva kokususwa kwe-slag kunye nokunyangwa kwe-degassing kunokulungelelanisa umxholo wekhabhoni kwi-ladle, ukufezekisa injongo yamabakala amaninzi kwi-ladle enye.Izinto ezisetyenziselwa i-carburetors ikakhulu zibandakanya igraphite, igraphite efana nemathiriyeli, iibhloko ze-electrode, i-coke, i-silicon carbide, kunye nezinye izinto.Iibhloko ze-electrode ezisetyenziswa ngokuqhelekileyo kunye ne-silicon carburetors zineenzuzo zomxholo ophezulu wekhabhoni kunye nokumelana ne-oxidation enamandla, kodwa inkqubo yokuvelisa inzima kwaye ixabiso liphezulu;Ukusebenzisa i-coke powder kunye ne-graphite njengezinto ze-carbonization zineendleko eziphantsi zokuvelisa xa kuthelekiswa nezinto ezifana neebhloko ze-electrode, kodwa iqulethe umlotha ophezulu kunye nomxholo wesulfure, umxholo wekhabhoni ephantsi, kunye nefuthe elibi le-carbonization.
Ixesha lokuposa: May-29-2023
