(1) Kwiziko lokwenza intsimbi yombane. Ukwenziwa kwentsimbi yesithando sombane ngumsebenzisi omkhulu wee-electrode zegraphite. I-steelmaking yombane yesithando somlilo iqhutyelwa ngokusebenzisa i-graphite electrode ukuqhuba umsinga womntu kwisithando somlilo kunye nomthombo wokushisa ophezulu owenziwe yi-arc phakathi kombane ogqithiseleyo kunye nentlawulo.
(2) Kwiziko lombane lokufudumeza izimbiwa. Imineral thermal electric furnace isetyenziselwa ikakhulu ukuveliswa kwesilicon yeshishini kunye nephosphorus emthubi, njl. njl., ebonakaliswa yinxalenye esezantsi ye-electrode conductive engcwatywe kwintlawulo, yenze i-arc kumaleko wentlawulo, kwaye isebenzisa amandla obushushu akhutshwayo. ngokuxhathisa intlawulo ngokwayo ukutshisa intlawulo, efuna uxinano oluphezulu lwangoku lweziko lombane leminerali lifuna i-electrode yegraphite, njengokuveliswa kwe-silicon ye-1t kufuna ukusetyenziswa kwee-electrode zegraphite malunga ne-100kg, Malunga ne-40kg yee-electrode zegraphite zidliwe. nge-1t nganye ye-phosphorus etyheli eveliswayo.
(3) Kwiziko lokumelana. Ukuveliswa kwemveliso yegraphiti yesithando somlilo, ukunyibilika kweglasi kunye nokuveliswa kwesilicon carbide kunye neziko lombane ziziko lokumelana, izinto ezilayishwe kwiziko zombini ziyakwazi ukumelana nokufudumeza kunye nezinto ezishushu, ngokuqhelekileyo, i-electrode yegraphite edibeneyo efakwe kwindawo yokumelana nentloko yomlilo. eludongeni, olusetyenziswa apha kwigraphite electrode discontinuous consumption.
(4) Ukulungiselela iimveliso zegraphite ezinokwakheka okukhethekileyo. I-electrode yegraphite engenanto ikwasetyenziselwa ukusetyenzwa kwiintlobo ezahlukeneyo ze-crucible, isikhunta, isikhephe kunye nomzimba wokufudumeza kunye nezinye iimveliso zegraphite ezinokwakheka okukhethekileyo. Ngokomzekelo, kwimboni yeglasi ye-quartz, i-10t ye-graphite electrode blank iyadingeka kwi-1t nganye ye-tube yokunyibilikisa yombane eveliswayo; Kwisitena ngasinye se-quartz esiveliswayo, i-100kg ye-graphite electrode engenanto iyatyiwa.
Ixesha lokuposa: Apr-07-2024