Umkhiqizi wensimbi ye-India udlala indima ebalulekile emakethe yomhlaba, njengoba leli lizwe lingomunye wabakhiqizi nabathumeli bensimbi abakhulu.
Iph Plant yokugqoka insimbi e-India yakhelwe ukuphatha ivolumu enkulu yemathiriyali eluhlaza, iyinciphisa ukusuka osayizi bokungena abangu-300mm kuya osayizi bokuphuma abangu-6mm. Ngokusebenzisa uhlelo oluhleliwe lwezobuchwepheshe bokugqoka nokuqinisekiswa, le phezulu izobekwa njengesisekelo ekuthuthukiseni izinqubo zokuthuthukisa insimbi e-India, iqinisekisa ukuhanjiswa okuqhubekayo nokuzinzile kwemathiriyali eluhlaza yekhwalithi ephezulu ukuze uthuthukiswe isinyathelo sesimbi esiphumelelayo.
Enhliziyweni yesikhungo sokucubungula i-iron ore kukhona ithuluzi elikhethiwe lezinsiza zokudubula eziphambili, ezakhiwe ngobuchwepheshe ukwenza ukuthi zisebenze kahle futhi zithembekile. Kusukela ezingeni lokuqala kuya ekuhlanzeni kokugcina, ingxenye nganye ye-circuit yokudubula ikhethekile futhi ihlanganiswe ukuze ivumelane nokuguqulwa kokhwehlela, izinto ezivela emigodini zibe i-iron ore concentrate yekhwalithi ephezulu, elungele emakethe.
Isigaba esiyinhloko senqubo yokudiliza siqhutshwa yikhonco eliqinile nelinokuguquguquka. Lolu chungechunge lwenziwe ukuze luqedele izinselelo zokudla ezinkulu, lokhu kudiliza kweqa kahle i-iron ore efika ku-300 millimitha iye kwezingeni lokuphathwa okungcono. Ngokusebenzisa ifr ame eqinile, izinhlelo ezinamandla ze-hydraulic, kanye nezinto ezimelana nokugqwala, ikhonco lenziwe ukuba likwazi ukumelana nobunzima bokusebenza okuqhubekayo, okuphezulu, kuqinisekisa ukuhamba okujwayelekile nokwethembeka kwezinto ezingenayo ezikhathini zokucubungula ezilandelayo.
Ngemuva kokuncishiswa kwesisindo sokuqala, ithusi le-ore lihanjiselwa kudivayisi ye-cone crusher ephakeme, edlala indima ebalulekile ekufezeni ukuhlinzeka okuhlosiwe kokuphuma okungama-6 millimeter. I-Equipped nezakhiwo zezikhala ezithuthukisiwe, le cone crusher ihlelwe ukuze ilethe izingcezu ezivumelanayo, ezihlelekile ezisebenza kahle emsebenzini wokuhlola wokugcina. Ngokulawula kahle ukuhlangana komkhiqizo kanye nokusabalala kwengcezu, le cone crusher iqinisekisa ukuthi i-iron ore concentrate ivumelanisa nezimfuneko eziqinile zekhwalithi zezimboni zensimbi.
Ukuze kuqinisekiswe ikhwalithi ethile nokuhlanzeka komkhiqizo wokugcina we-iron ore, imboni ifaka uhlelo lokuhlola lwezinga eliphezulu. Le nhlanganisela yokuhlola eyakhelwe phambili ihlukanisa izinto ezithosiwe zibe izingxenye ezihlukahlukene zesisindo, ivumela ukumiswa kwezinto ezinkulu noma ezincane. Ngokuqinisekisa ukusabalala kwezinto eziphakeme, inqubo yokuhlola ithuthukisa ukufaneleka kwe-concentrate ye-iron ore ezinqubweni zokukhiqiza insimbi ezithakazelisayo.
Ukuphakanyiswa kwemishini yokucindezela nokuhlola kubhekwa uhlelo oluphelele lokuzimelela nokulawula oluqapha futhi luthuthukisa ukusebenza kokuphakelwa okugcwele. Ngokusebenzisa ukuhlaziywa kwedatha ngesikhathi sangempela, ama-algorithms okugcina anombono, kanye nama-algorithms okuthatha izinqumo okukhululekile, lolu hlelo oluthuthukisiwe luphakamisa ukusebenza kahle, ukuphepha, nokukhiqiza kwephothifoliyo ye-iron ore beneficiation plant.
Ukuhlanganiswa okungaphazamiseki kwalokhu kuhlola okuphezulu, okubhekwa, kanye nezobuchwepheshe zokwenziwa kuyisibonakaliso sokuzimisela kwefektri ekunikezeni ukuhlinzekwa okuqhubekayo kwekhwalithi ephezulu ye-iron ore concentrate. Ngokuhlala kuthuthukiswa impahla futhi kuqinisekiswa ukuhlukaniswa kwesayizi okulungile, umjikelezo wokuphula udlala indima ebalulekile ekuhluzeni umthombo wemaminerali ophilayo ube impahla eluhlaza ewusizo ethuthukisa ukukhula komkhakha wezinsimbi ophumelela eNdiya.
