(1) Ukhetho olungafanelekanga lweibhola lokusila linerimpahla.Ukukhethwa okungafanelekanga kwezinto eziphathekayo zomgca kuya kunciphisa kakhulu amandla okukhathala kunye nobomi, kungekhona nje ukukwazi ukuhlangabezana neemfuno zokusebenza kwebhola lebhola, kodwa kunye ne-deformation yeplastiki okanye i-bulging ingenzeka.
(2) Indawo yokungqusha ibhola ayisebenzi ngokuqhelekileyo.Xa ilitye lokusila likwimeko yokusebenza engaqhelekanga, liya kwandisa ukuguga kwelayini.Ekusebenzeni okuqhelekileyo kwebhola lebhola, iibhola zetsimbi zixutywe kunye nezixhobo.Xa iibhola zetsimbi zichithwa, zihlala zingathinteli ngokuthe ngqo kwi-liner, kodwa zivaliwe ngezinto ezixutywe kunye neebhola zetsimbi, ezinokukhusela umgca.Nangona kunjalo, ukuba i-mill yebhola isebenza phantsi komthwalo ophantsi, iibhola zetsimbi ziya kubetha ngokuthe ngqo kwi-liner, zibangele ukuguga okunzulu kwe-liner kunye nokuphuka.
(3) Ixesha lokubaleka lengqusho yebhola lide kakhulu.Isixhobo sokugaya ibhola simisela ubukhulu becala amandla okusebenza kwiplanti yoncedo.Sisixhobo sobuchule obuphezulu kwiplanti yoncedo.Nangona kunjalo, ukuba ayigcinwanga kwaye igcinwe ngexesha, iya kwandisa ukugqoka kunye nokuguga kwepadi yokukhusela kunye ne-liner.
(4) Ukonakala kwindawo yokusila emanzi.Izigxininisi ngokubanzi zisebenzisa iibhola zebhola ezimanzi, kwaye ezinye izilungelelaniso zemisebenzi ye-flotation zihlala zongezwa ngexesha lemisebenzi yokusila, ukuze i-slurry kwi-mill yebhola ibe neqondo elithile le-acidity kunye ne-alkalinity, kunye ne-asidi-alkaline slurry idla ngokukhawulezisa ukubola kweendawo ezigugileyo.
(5) Izinto eziphathekayo zebhodi ye-lining kunyeibhola yokusilaayihambelani.Kukho ingxaki yokulinganisa ubunzima phakathi kwe-liner kunye nebhola yokusila.Ukuqina kwebhola yokugaya kufuneka kube yi-2 ~ 4HRC ephezulu kunelo lomgca.Ngokomzekelo, i-ball mill liner yenziwe ngentsimbi ephezulu ye-manganese, kwaye ukusetyenziswa kwentsimbi ephezulu ye-chromium (intsimbi) enokumelana okugqwesileyo kwebhola yokugaya kuya kwandisa ukunxiba kwentsimbi ephezulu ye-manganese.
Ixesha lokuposa: Oct-29-2021