76.2mm Amabhola Okugaya Afogiwe/Agingqikayo
Ukusatshalaliswa kwamabhola okugaya angu-76.2mm kuyingxenye ebalulekile yokugaywa kwensimbi ngaphakathi kwemisebenzi yokumba.Le midiya yokugaya idlala indima ebalulekile enqubweni yokuqalisa, ikakhulukazi ezigayweni zokugaya insimbi, lapho ubukhulu bayo obukhulu bunikeza izinzuzo ezihlukile.
Emkhakheni we-Ore Grinding, indima esemqoka yamabhola okugaya angu-76.2mm ayikwazi ukweqiwa.Njengoba ebekwe phakathi kwezigayo zensimbi, lawa mabhola anosayizi omkhulu asebenza njengemidiya ebalulekile yokugaya.Ububanzi bazo obukhulu bubenza bakwazi ukusebenzisa amandla amakhulu okushayisana nensimbi eluhlaza.Lesi sici esingokwemvelo sibenza bakwazi ukufaka isandla ngempumelelo ekugayeni nasekucolisweni ama-ore phakathi nenqubo yokugaya.Ngokusebenzisa usayizi wawo omkhulu, lawa mabhola ensimbi enza kube lula ukuqhekeka kwensimbi eluhlaza ibe yizinhlayiya ezigaywe kahle, ngaleyo ndlela akhuthaze ukwakhiwa kosayizi bezinhlayiya abadingekayo ezibalulekile ezigabeni zokukhipha amaminerali ezilandelayo.
Inzuzo ehlukile yobubanzi obukhulu bamabhola okugaya angu-76.2mm ilele ekhonweni lawo lokuletha amandla omthelela abalulekile.Leli khono lidlala indima ebaluleke kakhulu ekugayweni nasekucoliseni kahle ama-ore, okuqinisekisa ukukhiqizwa kwezinhlayiya ezicolekile ezibalulekile ekukhipheni amaminerali abalulekile.
Empeleni, ukusetshenziswa okuyinhloko kwamabhola okugaya angu-76.2mm emisebenzini yezimayini kugxile endimeni yawo ebalulekile njengemithombo yokugaya ebalulekile ngaphakathi kwezigayo zensimbi.Ubukhulu bazo obukhudlwana buzihlomisela ukuba zisebenzisa amandla omthelela amakhulu, zisize ekuqhekekeni okusebenzayo nasekucolisweni kwensimbi eluhlaza.Le nqubo iphumela ekudalweni kwezinhlayiya zomhlabathi ezicolekile ezidingekayo ukuze kuqhutshekwe nezigaba zokumbiwa kwezimbiwa, kugcizelelwa ukubaluleka okubalulekile kwale mithombo yokugaya enosayizi omkhulu enqubweni yokugaya insimbi phakathi kwemisebenzi yezimayini.
