Isithuthuthu seBhola kuyinto ebalulekile yokwenza umsebenzi wokushintsha ngemva kokucicilelwa kwempahla, okusetshenziswa kabanzi ekucicileleni nasekuqhumeni yonke inhlobo yamaminerali noma ezinye izinto ezicicilelwa. Ngokuvamile, kungcono ukusebenzisa isithuthuthu se-overflow seBhola uma ubukhulu bokugaya amaminerali buncane futhi kungcono ukusebenzisa isithuthuthu seBhola esinamakhalebu uma bukhulu. (Ungavimbela imiphumela emibi ekwahlukaniseni evela ezintweni ezishintshiwe kakhulu.)
Bheka OkuningiI-rod mill ilayishwe ngezinto zokugaya ze-steel bars. Ihlanganiswe ngezinguqulo ezinhlanu kuhlanganise ne-cylinder shell, i-feeding system, nokukhishwa.
Ngenxa yokushintsha kwezinto zeminerali, ukuthuthukiswa kobuchwepheshe bokuthuthukisa izinto zeminerali, nokukhula kwezindleko zokusebenzisa, manje abantu bayiqaphela kakhulu ukwahlukaniswa okusebenzayo kwezinto zeminerali ezincane ezifakwe ndawonye, khona-ke umshini wokuqhumisa uvela njengoba izikhathi zidinga. Umchofo wokuqhumisa - idivayisi yokugaya okungenani, ebekwe ngqo ngesikhwama sokujikeleza.
Bheka OkuningiImihlwa ye-semi-autogenous ingenza umsebenzi ofanayo wokunciphisa isikali njengezigaba ezimbili noma ezintathu zokucubungula nokuxoshwa. Isetshenziswa kakhulu ezitshalweni zamuva zokusetshenziswa kweminerali ngenxa yemisebenzi yokucisha, njengoba ingenza imikhiqizo yezinga lokulinganisa okuqediwe noma ilungiselele ukudla kwemikhiqizo yemisebenzi yokucisha ngezansi. I-SBM inikeza imodeli ehlukene yemihlwa ye-semi-autogenous ngenani elibandakanya ubukhulu obuvela ku-5 kuya kumamitha ayi-10.
Bheka OkuningiIsithombe esiphezulu sokugoba isithombe esikhulu yi-ultra-fine ekhulisayo kanye nedivayisi yokuhlafuna iziminerali, eyenzelwe kusisekelo sokuqhekeza umsila. Iguqulelwe ngokwakheka okungaguquki, indawo encane, umklamo olukhulu, kanye nokuhlelwa okulula nokulondolozwa.
Bheka Okuningi