Imiqulu eshushu,imiqulu yomsebenzikwayeimiqulu yokugcinazizinto ezibalulekileyo kwiinkqubo ezahlukeneyo zoshishino kwaye zidlala indima ebalulekileyo kwimveliso yezinto ezahlukeneyo. Ezi rollers zisetyenziselwa kumashishini afana nentsimbi, i-aluminium kunye nephepha kwaye zenzelwe ukujamelana namaqondo aphezulu kunye nemithwalo enzima. Ukuqonda ukubaluleka kwezi rollers kunye nemisebenzi yazo kubalulekile ekuqinisekiseni inkqubo yemveliso esebenzayo nesebenzayo.

Imiqulu eshushu yokuqengqeleka, ekwabizwa ngokuba yimiqulu yomsebenzi, isetyenziswa kwizixhobo zokusila ezishushu ukubumba kunye nokuguqula izinto zentsimbi kumaqondo obushushu aphezulu. Ezi ziqengqelezi zenzelwe ukumelana nobushushu obuphezulu kunye noxinzelelo, nto leyo ebenza babaluleke kakhulu ekuvelisweni kwentsimbi kunye nezinye iimveliso zetsimbi. Umgangatho kunye nokuqina kwee-hot rolls kuchaphazela ngokuthe ngqo umgangatho wemveliso yokugqibela, okwenza kube yinto ebalulekileyo kwinkqubo yokuvelisa.

Ngakolunye uhlangothi, i-roller yenkxaso idlala indima ebalulekileyo ekuboneleleni ukuzinza kunye nenkxaso kwi-roller yokushisa. Le miqulu inoxanduva lokuthwala ubunzima bemiqulu yomsebenzi kunye nokuqinisekisa ukulungelelaniswa okuchanekileyo kunye nokulinganisela ngexesha lokuhamba. Ngaphandle kwe-roller yokuxhasa, i-heat roller ayiyi kukwazi ukwenza umsebenzi wayo ngokufanelekileyo, okubangela ukungasebenzi kunye nomonakalo onokwenzeka kwisixhobo.

Ukongeza ekuboneleleni ngenkxaso, ezi rollers zinceda ukulawula ubukhulu kunye nokuma kwezinto ezicutshungulwayo. Oku kufezekiswa ngolungelelwaniso oluchanekileyo kunye nokulungelelaniswa kwee-roller zenkxaso, ukuqinisekisa ukuba imveliso yokugqibela ihlangabezana neenkcukacha ezifunekayo kunye nemigangatho yomgangatho.

Ngokubanzi, i-hot work rolls kunye ne-backup rolls ziyinxalenye ebalulekileyo yeenkqubo zoshishino, ngakumbi kwimveliso yesinyithi. Ukukwazi kwabo ukumelana nokushisa okuphezulu kunye nemithwalo enzima, kunye nendima yabo ekwenzeni kunye nokuxhasa izinto eziphathekayo, kubenza babaluleke kakhulu kwimveliso yeemveliso ezahlukeneyo. Ukuqonda ukubaluleka kwezi rollers kunye notyalo-mali kumgangatho ophezulu, amacandelo ahlala ixesha elide kubalulekile ekuqinisekiseni inkqubo yokuvelisa esebenzayo, ethembekileyo.