Izici zokuncibilika kwesithando somlilo sikagesi ziwukubonakaliswa okuphelele kwemingcele yemishini kanye nezimo zenqubo yokuncibilikisa. Imingcele nemiqondo ebonisa izici zokuncibilika kwesithando somlilo kagesi ihlanganisa ububanzi bendawo yokusabela, ukujula kokufakwa kwe-electrode, ukumelana nokusebenza, i-coefficient yokusabalalisa ukushisa kwesithando somlilo kagesi, ukungena kwegesi kokushaja, kanye isivinini sokusabela sezinto ezingavuthiwe.
Izici zokuncibilika kwezithando zikagesi zivame ukushintsha ngokushintsha kwezimo zangaphandle ezifana nezinto ezingavuthiwe kanye nokusebenza. Phakathi kwazo, amanye amapharamitha ayisici amanani angaqondakali, futhi amanani awo avame ukuba nzima ukuwakala ngokunembile.
Ngemuva kokulungiswa kwezimo zempahla eluhlaza kanye nezimo zokusebenza, izici zesithando somlilo sikagesi zibonisa ukucabangela kwemingcele yokuklama.
Izici zokuncibilikisa zokuncibilikisa i-slag (i-silicon-manganese smelting) ikakhulukazi zifaka:
(1) Izici zechibi elincibilikisiwe endaweni yokusabela, izici zokusabalalisa amandla zama-electrode ezigaba ezintathu, izici zokujula kokufakwa kwe-electrode, izinga lokushisa lomlilo nezici zokuminyana kwamandla.
(2) Izinga lokushisa lesithando somlilo lithintwa izici eziningi phakathi nenqubo yokuncibilikisa. Ukushintsha kwezinga lokushisa kushintsha ibhalansi yamakhemikhali phakathi kwama-slags ensimbi, okwenza
(3) Ukwakheka kwengxubevange kuyashintshashintsha. Ukuguquguquka kokuqukethwe kwe-elementi ku-alloy kubonisa ukushintsha kwezinga lokushisa kwesithando ngezinga elithile.
Isibonelo: okuqukethwe kwe-aluminium ku-ferrosilicon kuhlobene nezinga lokushisa lesithando somlilo, izinga lokushisa lomlilo liphezulu, inani elincishisiwe le-aluminium liyanda.
(4) Enqubweni yokuqalisa isithando somlilo, okuqukethwe kwe-aluminium kwengxubevange kancane kancane kuyanda ngokwanda kwezinga lokushisa lesithando somlilo, futhi okuqukethwe kwe-aluminium kwe-alloy nakho kuyazinza lapho izinga lokushisa lomlilo lizinza.
Ukushintshashintsha kokuqukethwe kwe-silicon ku-silicon alloy ye-manganese nakho kukhombisa ushintsho lokushisa lomnyango wesithando somlilo. Njengoba indawo yokuncibilika ye-slag ikhula, ukushisa okuphezulu kwe-alloy kuyanda, futhi okuqukethwe kwe-silicon kukhula ngokufanele.
Isikhathi sokuthumela: Dec-26-2022