- 13
- May
Iimpawu ezisisiseko zokunyibilikisa isithando somlilo se-induction
Iimpawu ezisisiseko ze induction yokunyibilikisa iziko
I-induction yokunyibilikisa isithando sombane kunye neendlela zokunyibilikisa i-arc yombane zineempawu zazo ezahlukeneyo, ngoko kunzima ukubuyisela enye kwenye, kodwa ukunika umdlalo opheleleyo kwiinzuzo zabo, ukwamkela okanye ukusebenzisana neemeko zendawo ukuze ufumane iziphumo ezilungileyo.
Itheyibhile 4-1 Iimpawu ezisisiseko zokunyibilika kwesithando somlilo (xa kuthelekiswa nesithando sombane esiqhelekileyo se-arc)
Inombolo yesiriyeli | Thelekisa umxholo | Isithando sombane se-arc | Ukuchithwa kwesithando somlilo |
1 | Indlela yokufudumeza | Intlawulo yesinyithi ishushu, iyanyibilika, kwaye icocwe phantsi kwesenzo esithe ngqo se-graphite electrode ubushushu obuphezulu be-arc, kwaye izinto zine-volatilization, ilahleko ye-oxidation kunye nokunyuka kwekhabhoni. | Ngaphantsi kwesenzo se-magnetic field induction, intlawulo yetsimbi ivelisa i-eddy yangoku, ishushu, inyibilike kwaye ihlanjululwe (i-non-contact heat heat) ngokufudumala ukushisa, kunye nokushisa kulula ukulawula. I-Element volatilization kunye nokulahleka kwe-oxidation kuncinci, kwaye izinga lokubuyisela i-alloy liphezulu |
2 | Iimeko ze-slagging | Umthombo wokushisa wensimbi otyhidiweyo we-arc yobushushu obuphezulu udibana ngokuthe ngqo ne-slag, kwaye ubushushu be-slag etyhidiweyo buphantse bufana nentsimbi etyhidiweyo. | I-slag iyancibilika ngenxa yobushushu bentsimbi etyhidiweyo, ngoko ubushushu be-slag buphantsi kunobunzulu obutyhidiweyo. Yeya “i-slag ebandayo” (ngokwentelekiso), kwaye ukuguquguquka kwayo kunye nekhono lokuphendula libi kune-slag yombane ye-arc |
3 | Iimeko zokuvuselela isinyithi esityhidiweyo | Ukuxhomekeka kwisiphithiphithi sechibi elinyibilikisiweyo elenziwe yi-decarburization reaction ukuvelisa i-co , umthamo we-denitrification ubi kakhulu kunalowo we-intduction melting furnace. | Ukuxhomekeka kwi-electromagnetic eshukumisayo ukwenza iqondo lobushushu kunye nokwakheka kweyunifomu yentsimbi enyibilikisiweyo, kunye ne-degassing elungileyo (N2 ) isakhono ngenxa yokuvuselela kakuhle. |
4 | Umsebenzi weMetallurgical | Ukususwa kwe-oxidation ye-C, de P, kunye nokunciphisa i-slag S encitshisiweyo, into ekrwada inokukhululeka kwimeko | Ayinamsebenzi wokususa i-C kunye nokususa i-P kunye ne-S (ngaphandle kwamanyathelo akhethekileyo), kwaye iimeko zezinto eziluhlaza zinzima. |