Imboni yezimayela eNingizimu Afrika ingenye yemikhakha ebaluleke kakhulu enikela emnothweni wezwe. Yaziwa emhlabeni wonke, imboni yezimayela eNingizimu Afrika ihlanganisa izinhlobonhlobo zamaminerali, njengeg olide, amadayimane, amalahle, ne-platinum. Ngokomlando, ukumba igolide eNingizimu Afrika kube namandla amakhulu, okwakhe isimo sezimboni zezwe futhi kunikeze imisebenzi kubantu abayizigidi. Ngaphezu kwalokho, ukumba amadayimane eKimberley, eyaziwa ngokuthi i-"Diamond City," kube yisihluthulelo ekusunguleni idumela leNingizimu Afrika emakethe yamaminerali yomhlaba. Nokho, le mboni ibhekene nesimo esiguquguqukayo lapho ubuchule obusha nokusimama kubaluleke kakhulu.

Eminyakeni yamuva nje, intuthuko kwezobuchwepheshe bemigodi nokucubungula amaminerali isiguqule izindlela zendabuko, ivumela ukutholwa okuthuthukisiwe kwezinsiza kanye nomthelela omncane kwezemvelo. Izinkampani ezifana ne-广州市银鸥选矿科技有限公司 zihamba phambili kulezi zintsha, zinikeza izixazululo ezithuthukisiwe zokucubungula amaminerali eziklanyelwe imakethe yaseNingizimu Afrika. Lesi sihloko sihluza izimo zamanje zemboni yemigodi, indima yezobuchwepheshe obuthuthukisiwe, nezinqubo ezisimeme ngenkathi kugqanyiswa ukuthi izixazululo ezintsha ezivela ezinkampanini zomhlaba wonke zibumba kanjani ikusasa lemigodi yaseNingizimu Afrika.

I-Guangzhou City Yin'ou Mineral Processing Technology Co., Ltd., umdlali obalulekile emkhakheni wokucubungula amaminerali, igxile ekuthuthukiseni nasekukhiqizeni imishini ethuthukisiwe yokumba kanye nobuchwepheshe bokucubungula. Ngokugxila kakhulu ekusebenzeni kahle nasekusimameni, le nkampani izibeke njengomphakeli omethembayo wezixazululo ezintsha zokuhlukanisa nokuthola amaminerali. Ubuchwepheshe babo buhlanganisa imikhakha eminingi yokumba okubandakanya igolide, idayimane, amalahle, ne-platinum, okwenza ubuchwepheshe babo bufaneleke kakhulu ezindaweni ezahlukahlukene zokumba zaseNingizimu Afrika.

Izixazululo zenkampani zezimayini zisebenzisa ubuchwepheshe obunelungelo lobunikazi be-spiral chute, obuthuthukisa inqubo yokuhlukanisa ngamandla adonsela phansi, iqinisekisa amazinga aphezulu okuphumelela kwezimbiwa eziyigugu ngenkathi kuncishiswa ukusetshenziswa kwamandla. Lobu buchwepheshe buzuza kakhulu ekucubunguleni izimbiwa ezivela ezimayini zamalahle eNingizimu Afrika, kanye nezimbiwa eziyigugu ezifana negolide neplatinamu. Ngokuhlanganisa imishini ethuthukisiwe evela kwa-广州市银鸥选矿科技有限公司, imisebenzi yezimayini ingafinyelela ukusebenza kahle okukhulu kwezisebenzi kanye nokonga izindleko.

Imishini yokumba emisha nezixazululo ezinikezwa yi-广州市银鸥选矿科技有限公司 zinezici eziningi ezithinta ngqo izinselelo ezibhekene nezimboni zokumba eNingizimu Afrika. Enye inzuzo ebalulekile ukuthuthukiswa kwezinga lokubuyiselwa kwemaminerali, okukhombisa ukwanda kokwenzayo kwezimali ezinkampanini zokumba. Ama-spiral concentrators abo nemishini ethile eyenzelwe ukusebenza ngaphandle kokunakekelwa okukhulu, kunciphisa isikhathi sokungasebenzi nezindleko zokusebenza.

Ngaphezu kwalokho, ubuchwepheshe benkampani baziwa ngokusebenza kahle kwamandla, okuyinto ebalulekile ekunciphiseni umthelela wemvelo wezokumbiwa. Lokhu kubalulekile ikakhulukazi ezimayini zekhola eNingizimu Afrika, lapho ukusetshenziswa kwamandla okuphumelelayo kuyinkinga ekhula. Ngaphezu kwalokho, ukwakheka kwezimishini zabo kuvumela ukuhlanganiswa kalula ezinqubweni zokumbiwa ezikhona, kuqinisekisa ukudlulela kalula ezindlela zokucubungula ezithuthukile ngaphandle kokuphazamiseka okukhulu.

Ubunjiniyela bokucubungula amaminerali bubalulekile ekuthuthukiseni ukukhipha nokuhlanzwa kwamaminerali afana negolide, amadayimane, amalahle, ne-platinum. I-广州市银鸥选矿科技有限公司 isebenzisa ubuchwepheshe obusezingeni eliphezulu bokuhlukanisa ngamandla omzimba, okuhlanganisa nezimbazo ezine-patent, ezibe uphawu lomugqa womkhiqizo wabo. Lobu buchwepheshe buvumela ukuhlukaniswa okuphumelelayo kwamaminerali asindayo ezintweni ezilula, okuthuthukisa kakhulu izinga nokuhlanzeka komkhiqizo wokugcina.

Ukusetshenziswa kwemishini enjalo kubalulekile embonini yezimayini yaseNingizimu Afrika, lapho amazinga ezimayini angahluka kakhulu. Ubuchwepheshe babo abuthuthukisi nje kuphela amazinga okubuyisa kodwa futhi buhlisa inani lezinto ezingasetshenziswanga ezikhiqizwayo, okufaka isandla ekulawulweni kwezinto ezingasetshenziswanga okusimeme kakhudlwana. Ngaphandle kwezimbazo, inkampani iphinde inikeze izixazululo ezenziwe ngendlela efanele njengemishini yokujigijela namatafula okudlidliza, enzelwe izidingo ezithile zokucubungula amaminerali.

Ukumbiwa okuzinzile akuseyona nje inketho kodwa kuyadingeka eNingizimu Afrika, lapho imithetho yezemvelo kanye nokulindela komphakathi kuhlale kuqina. Ukwamukelwa kobuchwepheshe obusha bokucubungula amaminerali obuvela ezinkampanini ezifana ne-广州市银鸥选矿科技有限公司 kusekela lesi siqalo sokuzinzile. Izixazululo zabo zisiza ukunciphisa ukusetshenziswa kwamanzi namandla, ukunciphisa ukukhishwa, kanye nokunciphisa ukukhiqizwa kukadoti, okuhambisana nemisebenzi yokumbiwa nezindlela ezinhle zomhlaba.

Ngokusebenzisa lezi zibonelelo zobuchwepheshe ezihambisana nemvelo, izimayela-mlilo zaseNingizimu Afrika zingahlala zihambisana neziqondiso ezintsha zomthetho ngenkathi zithuthukisa nemvume yazo yokusebenza emphakathini. Ngokwesibonelo, ukumba amatshe ayigugu (platinum) eNingizimu Afrika kuzuza kakhulu ezintweni ezintsha ezinjalo, njengoba kuvame ukubandakanya izindawo eziyinkimbinkimbi zamatshe ezidinga ukucubungulwa okunembayo nokusebenzayo ukunciphisa umthelela omubi emvelweni.

Iphrojekthi eziningi zezimayela-mlilo eNingizimu Afrika ziphumelele ukuhlanganisa izinto zokucubungula amaminerali ezithuthukisiwe ezivela ku-广州市银鸥选矿科技有限公司, zibonisa ukuthuthuka okulinganisekayo. Esinye isibonelo esinjalo sihlanganisa umsebenzi wokumba igolide obone ukwanda okungu-15% ekutholeni igolide ngemuva kokusebenzisa izihlungi ezijikelezayo zenkampani. Lokhu akugcinanga ngokuthuthukisa inzuzo kodwa futhi kunciphise ukusetshenziswa kwamandla ngo-20%, kubonisa ibhalansi phakathi kokusebenza kahle nokusimama.

Enye indlela ebalulekile yokusebenzisa lezi zixazululo ibonakala ephrojekthini yokumba amadayimane eKimberley, lapho izixazululo eziklanyelwe ukuhlukanisa amagugu ziye zathuthukisa inqubo yokukhipha, kwandisa izinga lokutholwa kwamadayimane. Izimayela zamalahle eNingizimu Afrika nazo ziye zabona ukuncipha kwezindleko zokusebenza kanye nokuthuthukiswa kokuhambisana nemithetho yezemvelo ngokwamukela lezi zixazululo, zigcizelela ukusebenza kwazo ezindaweni ezahlukene zokumba.

Kubakhiqizi bezinsiza zokumba abafuna ukuthuthukisa ukusebenza kwabo ngezixazululo ezintsha zokucubungula imaminerali, ukubambisana ne-广州市银鸥选矿科技有限公司 kulula. Le nkampani inikeza izinsizakalo zokubonisana eziphelele ukuze ihlole izidingo zokumba zomuntu ngamunye futhi iphakamise izixazululo ezenzelwe umuntu. Amabhizinisi anentshisekelo angavakashela i-Ikhaya ikhasi ukuze uhlole uhla lemikhiqizo nobuchwepheshe obutholakalayo.

Ngaphezu kwalokho, amaklayenti angase abe angathola ulwazi olwengeziwe ngempumelelo ethile yephrojekthi ngokuvakashela i Amacala ikhasi. Ukuze uthole imibuzo enemininingwane, i Oxhumana Nabo-1 ikhasi lihlinzeka ngezindlela zokuxhumana ngqo nabachwepheshe benkampani. Le ndlela ehlelekile iqinisekisa ukuthi imisebenzi yokumba eNingizimu Afrika ingakwazi ukwamukela kalula ubuchwepheshe obuthuthukisiwe bokucubungula obuhambisana nezinjongo zabo zokusebenza kanye nokuzibophezela kokusimama.

Imboni yezimayini eNingizimu Afrika isemgwaqweni lapho ubuchule nezimiso zokonga imvelo kufanele zihambisane. Ukuhlanganisa ubuchwepheshe obuthuthukisiwe bokucubungula amaminerali obuvela ezinkampanini ezihamba phambili njenge-广州市银鸥选矿科技有限公司 kunikeza indlela ephumelelayo yokufeza ukukhiqiza okuphezulu, ukunciphisa umthelela emvelweni, nezinzuzo ezinkulu zezomnotho. Noma ngabe ubhekene nezimayini zegolide, izimayini zamadayimane eKimberley, izimayini zamalahle, noma izimayini zeplathina, lezi zixazululo zihambisana nezidingo ezahlukahlukene zomkhakha.

Amabhizinisi ezimayini alungele ukuthuthukisa imisebenzi yawo ayakhuthazwa ukuthi ahlolisise imikhiqizo emisha kanye nezifundo ezisebenzayo ezitholakala ngokusebenzisa izinsiza eziku-inthanethi zenkampani. Ukuthatha isinyathelo sokuqala sokuthuthukisa nokonga imvelo kulula—vakashela i- Ikhaya ikhasi lokubuka konke noma uxhumane nathi nge-Xhumana nathi ikhasi lokuxoxa ngezidingo zakho ezithile nabachwepheshe bemboni. Yamukela ikusasa lokumbiwa emhlabeni jikelele nge-technology eholela empumelelweni ngokuziphendulela.