Isisombululo kwi-slag enamathelayo kwi-lining yangaphakathi yesithando somlilo

1. Indlela yokuqhawula oomatshini

Into ebizwa ngokuba yi-mechanical breaking method kukusebenzisa iindlela zomatshini, ezifana nefosholo, iintonga zentsimbi, njl., Ukukrazula i-slag kwi-lining yesithando somlilo emva kokuba i-slag kwi-lining yesithando ibonakala. Indlela yokuqhawula ngomatshini yenza i-slag encangathi kwi-lining yesithando somlilo kulula ukuyikhupha, kwaye kaninzi inyusa ubushushu obunyibilikayo, ukwenzela ukuba i-slag encangathi ibe yinto ethambileyo kwaye kulula ukuyisusa. Kodwa kuya kwandisa ukusetyenziswa kwamandla okongeziweyo, kunye nokushisa okuphezulu kuya kubangela umonakalo kwisithando somlilo kunye nokuchaphazela ubomi benkonzo. Xa abasebenzi bekhuhla i-slag, ukwenzela ukuba baqinisekise ukusebenza ngokukhuselekileyo, baya kunciphisa amandla esithandweni sombane, kwaye ukunciphisa amandla esithandweni sombane kuya kukhokelela ekunciphiseni ukusebenza kakuhle kombane, okukhokelela ekunyuseni kwe-smelting. Ukutya umbane.

2. Indlela yokuqhawula iikhemikhali

Indlela ebizwa ngokuba yinkqubo yokutshabalalisa iikhemikhali ihluke ngokupheleleyo kwindlela yokutshatyalaliswa komatshini. Ngokomgaqo wokwakhiwa kwe-slag, indlela yokwakheka kwe-slag encangathi iyatshintshwa ukuze isuse ngokusisiseko ukuba nokwenzeka kwe-slag encangathi kwi-lining yesithando somlilo. Ukuba ubushushu bokuqina be-slag buphantsi kunobushushu bomgangatho wesithando somlilo, nokuba i-slag inxibelelana nesithando somlilo ngexesha lenkqubo edadayo, iqondo lobushushu lentsimbi yesithando somlilo aliyi kuwela ngaphantsi kobushushu bokuqina kwayo, ukuze kuthintelwe i-slag. ukusuka ekuqiniseni eludongeni lwesithando somlilo ukwenza i-slag encangathi.

Indlela yokuqhawula imichiza isebenzisa lo mgaqo ukuguqula iimpawu ezibonakalayo kunye neekhemikhali ze-slag kunye nokunciphisa indawo yayo yokuncibilika ngokudibanisa ezinye izongezo. Ngaphambili, i-fluorite yayisetyenziswa ngokuqhelekileyo njenge-solvent yokunciphisa indawo yokunyibilika kwe-slag, kodwa umphumo wokusebenzisa i-fluorite yodwa yayingabonakali, kwaye yayiza kubangela ukubola komlilo wesithando somlilo. Ukusetyenziswa ngokungafanelekanga kuya kubenza bubi ngakumbi ubomi belayini yesithando somlilo.

3. Thintela ukuqokelelana kwe-slag

Xa kuyimfuneko, iisampulu zithathwa kuhlalutyo lweekhemikhali kunye ne-microstructure kunye nohlalutyo lwesigaba samaminerali. Kulula ukukhusela ukuqokelela kwe-slag kunokususa i-slag. Ukuba i-flux isetyenzisiwe, inokonakalisa i-refractory lining kwaye ikhawuleze ukusabela kwe-corrosion ye-lining. Ukuba akulula ukususa i-slag kwindawo yamanzi yentsimbi ephantsi etyhidiweyo, isinyithi esityhidiweyo sinokucocwa kwaye sisetyenziselwe ukukhutshwa kwe-slag kwi-ladle.

Oku ngasentla kuyimpendulo kwingxaki yendlela yokujongana ne-slag enamathele kwindonga yesithando somlilo we-furnace induction. Ukuba akukho manyathelo athathiweyo, i-slag eludongeni lwesithando somlilo iya kuba nzima kwaye ibe nkulu, amandla omlilo we-furnace induction iya kuba yincinci kwaye ibe yincinci, kwaye ngexesha elifanayo ukunyibilikisa Ukuphumelela kuya kuphinda kuhla, kubangele imiphumo emibi.