Imiqulu yinxalenye ebalulekileyo yenkqubo yokungqusha eshushu, idlala indima ebalulekileyo ekubumbeni nasekwenzeni isinyithi kwiimveliso ezahlukeneyo. Phakathi kweentlobo ezahlukeneyo zemiqulu esetyenzisiweyo kule nkqubo, i-forged roll, i-work roll, i-backup roll, kunye ne-support roll yizona eziphambili ezinegalelo ekusebenzeni kakuhle kunye nomgangatho we-hot rolling mill.

Imiqulu eqingqiweyo yenziwe ngenkqubo yokubumba kunye nokunyanzeliswa kwesinyithi phantsi koxinzelelo oluphezulu, okubangelwa umqulu oxineneyo kunye nokuqina. Ezi ziqulunqo ziyaziwa ngamandla abo kunye nokukwazi ukumelana neemeko ezigqithiseleyo ze-hot rolling mill, ezenza zilungele imisebenzi enzima ebandakanyekayo kwinkqubo.

Imiqulu yomsebenzi lolunye uhlobo olubalulekileyo lomqulu osetyenziswa kwii-hot rolling Mills, ezinoxanduva lokufaka uxinzelelo kwintsimbi ukuze igqwese kwaye ibumbe ngokweenkcukacha ezifunwayo. Le miqulu ixhomekeke kwimithwalo ephezulu kunye namaqondo okushisa, efuna ukuba babe nokumelana okugqwesileyo kunye nokuzinza kwe-thermal ukuqinisekisa ukusebenza okuhambelanayo.

Ii-backup rolls zibonelela ngenkxaso kunye nokulinganisela kwii-rolls zomsebenzi, ezinceda ukugcina ukuzinza kunye nokuchaneka kwenkqubo yokujikeleza. Ezi rolls ziyilelwe ukuba zimelane namandla amakhulu asetyenziswa ngexesha lokuqengqeleka kwentsimbi, nto leyo eyenza ukuba ibe yinxalenye eyimfuneko ekuqinisekiseni umgangatho kunye nokuchaneka kwemveliso yokugqibela.

Imiqulu yenkxaso, njengoko igama libonisa, inikezela ngenkxaso eyongezelelweyo kumsebenzi kunye ne-backup rolls, igalelo ekusebenzeni kakuhle kunye nokusebenza kwe-hot rolling mill. Le miqulu yenzelwe ukuphatha amandla asecaleni kunye nokuqinisekisa ulungelelwaniso olufanelekileyo lweminye imiqulu, ngaloo ndlela iphucula ukusebenza ngokubanzi kwenkqubo yokuqengqeleka.

Ukuqukumbela, iindidi ngeendidi zemiqulu, kubandakanywa imiqulu eqiniweyo, i-work rolls, i-backup rolls, kunye ne-support rolls, ziyimfuneko ekusebenzeni ngempumelelo kwee-hot rolling mill. Iimpawu zabo ezizodwa kunye nemisebenzi inegalelo kumgangatho jikelele, ukusebenza kakuhle, kunye nokuchaneka kwenkqubo yokubumba isinyithi, okwenza ukuba babe ngamacandelo ayimfuneko kwishishini lokuvelisa.