Ngokwemeko yokuqengqeleka kwelitye lokusila, inkqubo yokuvelisa i-sheet steel sheet ingahlulwa ibe ziindidi ezimbini: inkqubo yeplate yentsimbi eshushu-eshushu kunye ne-cold-rolled steel plate.Phakathi kwabo, inkqubo ye-hot-rolled medium plate, ipleyiti eninzi kunye nepleyiti encinci kubunjineli be-metallurgical iyafana.Ngokuqhelekileyo, ihamba ngamanyathelo aphambili okulungiswa kwezinto eziluhlaza - ukufudumeza - ukuqengqeleka - ukulungiswa kwemeko eshushu - ukupholisa - ukufumanisa impazamo - i-orange trimming, echazwe ngolu hlobo lulandelayo.
I-Slab ithuthelwa kwindawo yokugcina i-slab ngesityalo esiqhubekayo sokuphosa okanye esidubulayo, sothulwa yi-crane kwaye igcinwe kwindawo yokugcina impahla (i-silicon slab yensimbi ithunyelwa kwi-silicon steel billet warehouse ngelori yokugcina ubushushu, kwaye yothulwa ebushushwini. isithando somlilo sokugcina i-crane. , Emva kokucoca okongeziweyo, isafakwa kwiziko lokubamba ukuze liqengqeleke).Ngexesha lokuveliswa kobunjineli be-metallurgical, ii-slabs ziphakanyiselwe kumzila ngamnye ngama-cranes, kwaye emva koko zityhalelwe kwiziko lokufudumeza ngaphambi kokuba zihanjiswe kwisithando somlilo.Kukho iintlobo ezimbini zokufudumeza iziko: uhlobo oluqhubekayo okanye uhlobo lwe-flat-section.Ipleyiti eshushu ithuthwa isiya kwi-vertical scale breaker ngomzila wokukhupha ukususa isikali sokuqala.Emva koko faka ilitye lokungqusha lokuqala nelesibini eliphezulu, uqengqeleke ubuye emva naphambili izihlandlo ezithathu okanye ezihlanu, uze emva koko ungene kweyesithathu nesesine ukuphakama kwamatye okusila okuqengqelekayo okuqengqelekayo, ukuqengqeleka enye indlela.Ngethuba lenkqubo yokuqengqeleka, amanzi anoxinzelelo oluphezulu asetyenziselwa ukususa isikali se-oxide, kwaye ubukhulu obuqhelekileyo bugqitywe kwi-20 ~ 40mm.Emva kwelitye lesine lokusila, ubukhulu, ububanzi kunye nobushushu bulinganiswa.Emva koko, ngaphambi kokuba uthunyelwe kwitafile ye-roller ukuya kwi-mill yokugqiba, intloko ye-shear flying (kunye nomsila unokunqunyulwa) okokuqala uqhutywe, kwaye ukuqhubela phambili okuqhubekayo kuqhutyelwa kwi-mill yokugqiba ezine.Emva kokuqengqeleka ngokuqhubekayo, umgca wensimbi upholile ngokuhamba kwe-laminar kwaye ungene kwi-downcoiler ukuba ifakwe kwiintsimbi zetsimbi ezishushu, kwaye inkqubo yokugubungela igqityiwe.Emva koko, iikhoyili zithunyelwa kwi-coil rolling mill, ishidi lensimbi ye-silicon kunye nenkqubo yokugqiba yefektri yethu ngokweendlela ezahlukeneyo zokusetyenziswa kwekhoyili yensimbi.Injongo yokugqiba ubunjineli be-metallurgical kukulungisa imilo, ukuphucula iimpawu zomatshini kunye nokuphucula ubume bomhlaba.Ngokubanzi, kukho imigca emihlanu yokulungisa, kubandakanywa imigca emithathu yokunqumla, enye yokuqhawula, kunye nomgca wokucwangcisa oshushu.Emva kokugqiba, Ipakishwe ngeendlela ezahlukeneyo kwaye ilungele ukuthunyelwa.
Yonke inkqubo yokuqengqeleka komgca wemveliso izenzekelayo ngokupheleleyo.Oko kukuthi, ukuqala kwitheyibhile yokutya i-roller - ukufudumeza isithando somlilo - ukuqhakaza kwe-mill rolling - ukugqiba i-mill rolling laminar ukupholisa - i-coiler coiler - de kube yindawo ye-bifurcation yekhonkco yothutho ye-coil yensimbi, yonke inkqubo yokuvelisa iqulethe inkqubo enye.Ikhompyuter yokulawula (SCC) kunye neekhompyuter ezintathu zolawulo oluthe ngqo lwedijithali (DDC) kulawulo oluzenzekelayo.
Ixesha lokuposa: Aug-15-2022