Ngokubanzi, icaster eqhubekayoyenziwe ngecarrier yentsimbi yolwelo (i-ladle kunye netafile ejikelezayo), i-tundish kunye nesixhobo sayo sokutshintsha, icrystallizer kunye nesixhobo sayo sokungcangcazela, indawo yokupholisa yesibini i-clamping roller kunye nenkqubo yamanzi okupholisa, i-tracking straightener, izixhobo zokusika, isixhobo sokuzoba ingot, njl. kulo mfanekiso ungezantsi).I-Tundish idlala indima yokukhusela kunye nokucoca intsimbi etyhidiweyo.Umthamo ngokuqhelekileyo yi-20% ~ 40% yomthamo we-ladle yensimbi etyhidiweyo.Okukhona ukuqukuqela kwecaster, kokukhona umthamo wayo mkhulu.Isikhunta "yintliziyo" yomshini wokuphosa oqhubekayo, ofuna ukuqhutyelwa kakuhle kwe-thermal, ukuqina kwesakhiwo, ukuchasana nokugqoka kunye nokuveliswa lula kunye nokugcinwa.Ngokuqhelekileyo yenziwe ngobhedu olubomvu olubunjiweyo okanye ubhedu olutyhidiweyo, kwaye udonga lwayo lwangaphandle lunyanzeliswa ukuba lupholiswe ngokulinganayo ngamanzi.Umsebenzi wesixhobo sokungcangcazela ngundo kukwenza umngundo ungcangcazele ngamaxesha athile ukuthintela iqhina phakathi kweqokobhe eliphambili kunye nodonga lokungunda ukuba lophuke.Ijika le-vibration litshintsha ngokubanzi ngokomthetho we-sinusoidal ukunciphisa impembelelo.I-amplitude yayo kunye ne-frequency kufuneka ihambelane ngokusondeleyo kunye nesantya sokudweba ukuze kuqinisekiswe umgangatho kunye nemveliso ye-billet.Isixhobo sokupholisa sesibini sifakwe ngokukhawuleza kwi-outlet ye-mold.Umsebenzi wayo kukukhawulezisa ukuqiniswa kwe-slab kunye nokulawula ukushisa kwe-slab ngokusebenzisa ukutshiza kwamanzi okanye ukupholisa i-atomization.I-pinch roll kunye ne-guide roll isekela i-slab ephezulu yobushushu kunye ne-liquid core ukukhusela i-bulging deformation okanye i-crack yangaphakathi.Ngexesha elifanayo, iteknoloji yokunciphisa i-liquid core ingaqhutyelwa kweli candelo ukuphucula umgangatho we-slab kunye nemveliso.Uxinzelelo lwamanzi kunye nomthamo wamanzi wesixhobo sokupholisa sesibini kufuneka silungelelaniswe ukuhlangabezana neemfuno zeentlobo zetsimbi ezahlukeneyo kunye nezantya ezahlukeneyo zomzobo.Umsebenzi we-tension leveler kukubonelela nge-billet amandla okudweba kunye nokulungelelanisa i-billet egobileyo, kunye nokukhuthaza ukuhamba kwesixhobo sokusika.Isantya somzobo we-billet sinempembelelo enkulu kwimveliso kunye nomgangatho wokuphosa okuqhubekayo.Umsebenzi wesixhobo esikhokelayo se-ingot kukuthintela ukuvuleka okuphantsi kwesibumba kunye nentloko ekhokelayo ye-ingot ngaphambi kokuphosa ngokuqhubekayo, ukukhupha i-billet ngaphandle kwe-caster emva kokuba intsimbi etyhidiweyo iqina, ukuqhawula i-ingot ekhokelayo intloko, kwaye ubeke intonga yokukhokela i-ingot. kwisixhobo sokugcina.Isixhobo sokusika i-billet sinqumla i-billet kwintshukumo eqhubekayo ibe ubude obusisigxina.Isixhobo sokusika esiqhele ukusetyenziswa sisisiki somlilo okanye i-hydraulic shear kunye ne-swing shear.
Ubude obuyinyani ukusuka kwinqanaba lolwelo lokungunda ukuya kwisibini sokugqibela se-tension straightening rollers ubude be-caster, ekufuneka ibe ngamaxesha angama-1.1-1.2 ubude be-metallurgical ye-caster.
Ixesha lokuposa: Apr-05-2022