Umfanekiso obonisiweyo weZixhobo zeFurnace zoMbane ze-EAF — Izixhobo ze-EAF Electric Arc Furnace

Ingcaciso yeMveliso

Ngokusetyenziswa komgaqo-nkqubo wasekhaya we-dual-carbon, amandla okwenza intsimbi angcolisa kakhulu aza kuqhubeka ecinezelwa, kwaye urhulumente ukhuthaza ukutshintshwa kwamandla okwenza intsimbi eluhlaza efutshane, kunye nokuguqulwa nokuphuculwa ukusuka kwintsimbi eluhlaza engcolileyo kakhulu ukuya kwintsimbi eluhlaza esemgangathweni ophezulu. Ii-oven zombane ze-EAF ezibonelelwa yi-Xiyue aziyilwanga kuphela ngokuqwalaselwa ngokupheleleyo kokusebenza kokusingqongileyo ukuqinisekisa ukunciphisa igesi eluhlaza kunye nokukhutshwa kwezinto eziyingozi ngexesha lenkqubo yemveliso, kodwa zikwaqinisekisa ukuphuculwa kabini kwemveliso ephezulu kunye nokusebenza kakuhle. Zinobuhlobo nokusingqongileyo, zivelisa kakhulu kwaye zisebenza kakuhle, kwaye zingasetyenziswa ngokulula kunye neentlawulo ezahlukeneyo ukuvelisa amanqanaba entsimbi ekhethekileyo. Itekhnoloji yokufudumeza iiskraphu esebenza kakuhle inciphisa ukusetyenziswa kwamandla kwaye ixhasa ukuveliswa kwamanqanaba ahlukeneyo obuchwephesha ukuhlangabezana neemfuno ezikhulayo zeentsimbi ezikumgangatho ophezulu, ezisebenza kakuhle.
I-Xiye iqhubeka nokwenza ngcono ukusebenza kwe-EAF, kwaye ngokusebenzisa ubugcisa obutsha ifumana ulungelelwaniso olungcono kwiinkalo ezininzi, njengokulungiselela izinto eziluhlaza, inkqubo yokufudumeza kwangaphambili esebenza kakuhle kwizinto ezilahliweyo, amanyathelo okonga amandla apheleleyo kunye nokukhusela okusingqongileyo, iteknoloji echanekileyo yokulawula inkqubo, inkqubo yolawulo oluzenzekelayo kakhulu, ukunciphisa umjikelo wokunyibilikisa, kunye nokwandisa ukusetyenziswa kwamandla.

Ulwazi lwemveliso

QHAGAMSHELANA NGOKU

Ukwenziwa kwemveliso

Ubuchwepheshe Bethu

Amandla aphezulu kakhulu

Itekhnoloji yamandla aphezulu kakhulu ye-EAF yeyona nto iphambili kuphando lwethu, amandla aphezulu kakhulu yeyona nto iphambili kwisizukulwana esitsha sezixhobo ze-EAF, itekhnoloji yokwenza intsimbi yesithando sombane esiphucukileyo iqinisekisa umgangatho ophezulu wokuvelisa kunye nomgangatho, ulungiselelo lwamandla e-EAF ukuya kuthi ga kwi-1500KVA/t yentsimbi enyibilikisiweyo engeniswa ngamandla aphezulu kakhulu, ixesha elivela kwintsimbi ephumayo kwintsimbi licinezelwe ukuya kuthi ga kwimizuzu engama-45, ukuze konyuswe kakhulu amandla e-EAF.
Ukonga Amandla

I-EAF isebenzisa iteknoloji entsha yokufudumeza izinto ezikrwada, enokunciphisa iindleko zemveliso kwaye yonyuse imveliso. Ukuphinda usebenzise amandla obushushu ngendlela eyiyo ngokusebenzisa ukufudumeza izinto ezikrwada eziyi-100% kunciphisa ukusetyenziswa kwamandla ukuya ngaphantsi kwe-300KWh ngetoni yentsimbi.
Umgangatho ophezulu

I-EAF ingadityaniswa nezixhobo ze-LF kunye ne-VD ukuvelisa iintlobo zentsimbi ezikumgangatho ophezulu kunye nentsimbi engagqwaliyo. Ukufakwa kwamandla aphezulu kakhulu kunye nokukhupha okuphezulu ziimpawu ezikhethekileyo zolu hlobo lokunyibilikisa i-furnace.
Ukuguquguquka okuphezulu

Ngokusekelwe kumava ethu amaninzi, singabonelela ngezisombululo ezahlukeneyo zokwenza intsimbi ze-EAF eziphucukileyo nezisebenzayo.

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Inkqubo yokusebenza ye-EAF Electric Arc Furnace

Emva kokubeka ngokuchanekileyo intsimbi elahliweyo kunye nezinto zesinyithi ngaphakathi kwesithando sombane, indlela yokutsha kwe-arc iyavuselelwa ngoko nangoko, kwaye umsinga onamandla ungeniswa ngee-electrodes eziqhuba kakhulu ukuze ungene ngokuchanekileyo kwisakhiwo sentsimbi elahliweyo kunye nesinyithi. Le nkqubo ixhomekeke kumandla obushushu obukhulu akhutshwa yi-arc ukuze kufezekiswe i-pyrolysis efanelekileyo kunye nokunyibilika kwentsimbi elahliweyo. Isinyithi esilulwelo emva koko siqokelelana ezantsi kwesithando, silungele unyango olongezelelweyo lokucocwa.

Ngexesha lenkqubo yokunyibilikisa, isixhobo sokutshiza amanzi sitshiza inkungu yamanzi ukulawula ubushushu kunye nomoya okwisithando somlilo. Kwinkqubo yokunyibilikisa elawulwa kakhulu, inkqubo yokutshiza inkungu encinci ekhawulezileyo ilawulwa ngokuguquguqukayo ngokweendlela ezichanekileyo, itshiza inkungu yamanzi kakuhle nangokulinganayo, izinzisa intsimi yobushushu ngaphakathi kwesithando somlilo kwaye iphucule imeko-bume yokusabela kweekhemikhali ngendlela yesayensi, iqinisekisa ukusebenza kakuhle kunye nokuzinza kwenkqubo yokunyibilikisa kunye nobunyulu beemveliso.

Ukongeza, kwigesi ekhutshwayo eyingozi evela ekusebenzeni kokunyibilikisa, le nkqubo ixhotyiswe ngezixhobo eziphambili zokucoca igesi ephumayo, isebenzisa iteknoloji yokucoca amanqanaba amaninzi, ukujonga ngexesha langempela kunye nokuguqula ngempumelelo kunye nokucubungula izinto ezinobungozi kwigesi ephumayo, ithobela ngokungqongqo imigangatho yokhuseleko lokusingqongileyo, kwaye izalisekisa ngokukhutheleyo uxanduva lweshishini lokukhusela okusingqongileyo.

Iimpawu ze-EAF Electric Arc Furnace

Isithando somlilo se-EAF esinombane siquka iqokobhe lesithando, inkqubo ye-electrode, inkqubo yokupholisa, iyunithi yokufaka amanzi, iyunithi yonyango lwegesi yokukhupha umoya kunye nenkqubo yokubonelela ngombane. Isithando somlilo senziwe ngepleyiti yentsimbi kwaye sigqunywe ngezinto ezichasene nobushushu obuphezulu. Inkqubo ye-electrode ibandakanya ii-electrode eziphezulu nezisezantsi kunye nesiphathi se-electrode. Ii-electrode ziqhagamshelwe kwinkqubo yonikezelo lombane ngee-electrode holders, ngaloo ndlela zikhokelela umbane kwisithando somlilo. Inkqubo yokupholisa isetyenziselwa ukugcina ubushushu bee-electrode kunye neqokobhe lesithando somlilo ukuthintela ubushushu obugqithisileyo. Iyunithi yokutshiza amanzi isetyenziselwa ukutshiza inkungu yamanzi ukulawula ukupholisa kunye nomoya ongaphakathi kwesithando somlilo. Iyunithi yonyango lwegesi yokukhupha umoya isetyenziselwa ukunyanga iigesi eziyingozi eziveliswa ngexesha lenkqubo yokunyibilika.

Ii-oven zombane ze-EAF ziyakwazi ukunyibilikisa iziqwenga kunye nentsimbi ngexesha elifutshane, nto leyo ebangela ukusebenza kakuhle kwemveliso. Xa kuthelekiswa neendlela zokwenza intsimbi eziqhelekileyo, i-EAF inokulawula inkqubo yokunyibilikisa ngokuchanekileyo ukuze ifumane i-alloy oyifunayo.