Imboni yokumba iqhubeka nokufuna izindlela ezithuthukisiwe zokuthuthukisa ukutholwa kwezimbiwa, ikakhulukazi izimbiwa zamandla omfutho (gravity minerals) ezivame ukulahleka ngesikhathi sokucubungula okujwayelekile. I-Alicoco Mineral Technology Co., Limited isesikhundleni esiphambili salokhu kuhlanganisa, inikezela ngobuchwepheshe bayo kanye nokuqamba okusha ekuthuthukiseni izinqubo zokutholwa kwezimbiwa. Lesi sihloko sihluza umgomo we-Alicoco, ukubaluleka kwezimbiwa zamandla omfutho, izinselelo ezibhekene nokutholwa kwazo, kanye nobuchwepheshe obusha bokutholwa ngokomzimba obuthuthukiswe yi-Alicoco. Sizophinde sibuyekeze izifundo zamacala, izindlela zokuzinza, kanye nentuthuko yesikhathi esizayo kulo mkhakha, sigqamise ukuthi ukuzinikela kwe-Alicoco kuzuza kanjani imboni yokumba.

Amaminerali e-gravity abhekisa emamineralini angahlukaniswa emamineralini angabalulekile ngenxa yokwehluka kobukhulu bawo obuqondile. Amaminerali anjalo, njengegazi, i-hematite, i-cassiterite, ne-magnetite, abaluleke kakhulu emisebenzini yokumba ngoba ukubuyiswa kwawo kuthinta ngqo inzuzo nokusebenza kahle kwezitshalo zokucubungula amaminerali. Izindlela ezisebenzayo zokuhlukanisa i-gravity zisebenzisa lezi zimo zobukhulu ukuze kuhlanganiswe amaminerali anenani kusuka ematsheni. I-Alicoco iyakwazi ukuthi ukuthuthukisa ukubuyiswa kwamaminerali e-gravity, okuhlanganisa namaminerali anama-refractory amancane kakhulu, kubalulekile ekwehliseni ukulahleka kwamaminerali nokwandisa inani eliphelele.

Ukululama kwamaminerali e-Gravity ngokuvamile kuhilela amatafula okudlidlizayo, imisele ye-spiral, nama-jigs, kodwa lezi zindlela zingasebenzi kahle ngezingxenye ezincane kakhulu ezilahleka kalula njengemidibi. I-Alicoco igxile ekuthuthukiseni izinga lokululama kobukhulu bezingxenye eziyinselele ngokuthuthukisa izinqubo zokululama ngokomzimba, iqinisekisa ukuthi ngisho nemidibi iyimithombo yezinto eziyigugu kunokuba udoti. Lokhu kugxila kuhambisana nezitayela zemboni ezicindezela ukonga izinsiza kanye nesibopho semvelo.

Enye yezinselelo eziyinhloko ekutholeni amaminerali ukukhipha ngempumelelo amaminerali amahle kakhulu nawancane kakhulu ngokusebenzisa amandla omzimba. Imishini evamile yokuhlukanisa amaminerali ngokusebenzisa amandla omzimba ivame ukubhekana nobunzima namagundane angaphansi kosayizi othile, okuholela ekulahlekelweni okukhulu emadoti. Lawa maminerali amahle kakhulu ayalukhuni, okusho ukuthi ayamelana nezindlela zokukhipha ezivamile, okwenza kube nzima imizamo yokuthola. Ngaphezu kwalokho, ukulahlwa kwamadoti kubeka izingozi zemvelo, kufuna ubuchwepheshe obukhipha kakhulu amaminerali ngenkathi busekela izindlela zokumba ezisimeme.

Ezinye izinkinga zihlanganisa ukuguquguquka kwezici zamatshe, ukungabi khona kwezinga elihambisanayo lokudla, kanye nesidingo sezixazululo zokucubungula ezingabizi kakhulu. I-Alicoco iyakuqonda le mith challenges futhi yafaka imali ocwaningweni nasekuthuthukisweni ukuze izinqobe ngokudala ubuchwepheshe obungathuthukisi nje kuphela ukusebenza kahle kokululama kodwa futhi buhlisa izindleko zokusebenza nomthelela wezemvelo.

I-Alicoco Mineral Technology Co., Limited igxile kuma-spiral chutes anelungelo lobunikazi nezinqubo ezithuthukisiwe zokuthola izinto ezisebenzisa indlela yomzimba eziklanyelwe ukubhekana nezinkinga zokuthola izinhlayiya ezincane. Ama-spiral concentrators abo asezingeni eliphezulu enzelwe ukuthola amaminerali amancane kakhulu futhi anezinhlayiya ezincane ezibambelela kakhulu ezivame ukubalekela imishini evamile njengamathebula okudlidliza noma izinhlelo ze-chute ezine-felt. Lezi zinqubo zomzimba zisebenzisa izimiso ezithuthukisiwe zokuhlukanisa nge-gravity nokwenza kahle kwe-hydrodynamic ukuze kwandiswe ukutholwa kusuka kuma-tailings nase-ore.

Izitezi zabo ezijikelezayo zenzelwe ngokunemba ukuze ziphathe osayizi abahlukahlukene bokudla kanye nezinhlobo zamaminerali, ziqinisekisa ukuhlukaniswa okuphumelelayo ngokulahlekelwa okuncane. Ubuchwepheshe buka-Alicoco abugcini nje ngokuthuthukisa amazinga okubuyisa kodwa futhi benza lula ukugeleza kokucubungula, kwenze kube lula ukuhlanganiswa ezitshalweni ezikhona zokucubungula amaminerali. Izixazululo zabo zamukelwe kabanzi kuwo wonke amaphrojekthi amaminerali ahlukahlukene, zibonisa ukuguquguquka ekubuyiseni igolide, ithini, i-hematite, namanye amaminerali anenzuzo ngempumelelo.

Ukusebenzisa ubuchwepheshe buka-Alicoco bokuthola amaminerali nge-gravity kunikeza izinzuzo eziningana ezihehayo. Okokuqala, kuthuthukisa kakhulu izinga lokuthola amaminerali amahle kakhulu namancane, kunciphisa ukulahleka kwamaminerali abalulekile emadoti. Lokhu kuholela ekuzuzeni okukhulu kakhulu emisebenzini yokumba. Okwesibili, imishini yabo yakhelwe ukuqina nokulungiswa okulula, kunciphisa isikhathi sokungasebenzi nezindleko zokusebenza.

Ngaphezu kwalokho, izindlela zokuthola ngokomzimba zika-Alicoco zidlala indima ekumbeni okusimeme ngokunciphisa umthamo wamadoti kanye nezingozi zemvelo ezihambisana nazo. Ukuthola amaminerali amaningi emadoti kunciphisa udoti, kugcina izinsiza zemvelo, futhi kusekela izindlela zokumba ezinobungani nemvelo. Lokhu kuzibophezela ekusimameni kuhambisana no-Alicoco namazinga omhlaba wokumba kanye nemithetho yezemvelo, okunikeza amaklayenti izinzuzo zezomnotho nezokungcola.

I-Alicoco inengcebo emangalisayo yamaphrojekthi okuphumelela ekutholeni amaminerali abonakala ku-Izinga ikhasi. Le miphrojekthi igqamisa ukusetshenziswa kahle kwezitebhisi zabo eziyindilinga nezinqubo zokuthola izinto ngokomzimba kuwo wonke amaminerali ahlukahlukene afaka igolide, i-hematite, kanye ne-tin. Ngokwesibonelo, emsebenzini wokumba igolide, ubuchwepheshe be-Alicoco buzuze inani elibalulekile legolide elihle elalilahlekile ngaphambili emadoti, kwandisa izinga eliphelele lokuthola esitshalweni.

Esinye isibonelo sihlanganisa ukucubungula i-hematite, lapho izikhungo zabo eziyindilinga zithuthukise izinga lokugxila kanye nokusebenza kahle kokuthola, okuholela ekusebenziseni kangcono izinsiza kanye nokunciphisa izindleko zokucubungula. Lezi zindaba zibonisa ubuchwepheshe be-Alicoco nezinzuzo ezibonakalayo izixazululo zabo ezinikezayo ezimeni zangempela zokumba.

Ukuzinikela kuyisici esiyinhloko sendlela ye-Alicoco yokucubungula amaminerali. Ngokugxila ekululameni amaminerali amahle kakhulu futhi anzima ukululama angalahlwa, i-Alicoco inciphisa ukukhiqizwa kukadoti futhi yandisa ukusebenza kahle kwezinsiza. Amandla emishini yabo okubuyisa amaminerali anenani kusuka emadoti asekelwa izimiso zomnotho oyindilinga, kunciphisa umthelela wezemvelo emisebenzini yokumba.

Ngaphezu kwalokho, i-Alicoco ikhuthaza ukutholwa kwemithombo emisha ngokusebenzisa imiklamo nezinto ezisebenza kahle ngamandla ezinciphisa ukukhishwa kokusebenza. Ukuzibophezela kwenkampani ekugcineni kwemvelo kungahlolwa ngemininingwane eyengeziwe ku-Mayelana Nathi ikhasi, elichaza ukuzinikela kwabo ekwakhiweni kwezobuchwepheshe okuhlanganiswe nezibopho zemvelo.

Bheka phambili, i-Alicoco ifaka imali ezizukulwaneni ezilandelayo zobuchwepheshe bokubuyisela imithombo ezihloselwe ukuthuthukisa kakhulu ukubuyiselwa kwezingxenye ezincane kakhulu nezinsimbi ezinzima. Lokhu kufaka phakathi ukuthuthukisa ukuzenzakalela, ukuhlanganiswa kwezinsiza, kanye nokuhlaziywa kwedatha ukuze kuthuthukiswe ukusebenza kahle kokuhlukaniswa ngesikhathi sangempela. Lezi zinguquko zithembisa ukunciphisa ukuhamba kwezandla nokuthuthukisa ukuhambisana phakathi kwezimo ezihlukahlukene zokucubungula imithombo.

Ucwaningo luyaqhubeka ngezinto ezintsha nemiklamo yezitebhisi eziyisikhwele nama-gravity separators ukukhulisa ukuqina nokuzivumelanisa nezinhlobo ezahlukene zamatshe. Umbono ka-Alicoco ukuhola imboni ngezixazululo ezingasebenzi kahle kuphela kodwa futhi ezihlakaniphile neziyisimeme, ziqinisekisa izinzuzo zesikhathi eside ezimayini emhlabeni wonke.

Iqembu lochwepheshe bakwa-Alicoco ligcizelela njalo ukubaluleka kwezinqubo zokululama ngokomzimba esikhathini esizayo sokucubungula amaminerali. Bakhuthaza ubuchwepheshe obuhlose ukuthola amaminerali amancane kakhulu angatholakali ngezindlela ezijwayelekile, bagqamisa ukuthi lezi zithuthukisi zingakhuphula kanjani ukusetshenziswa kwezinsiza nokubuyisa imali. Imininingwane yabo igcizelela ukuthi ukuhlanganiswa kobuchwepheshe obusha bokuhlukanisa amaminerali ngokusebenzisa amandla omfutho kubalulekile ekuguqukeni kwemboni yezimayini maqondana nokusimama nokusebenza kahle.

Ngokuhlanganisa iminyaka eminingi yesipiliyoni ocwaningweni oluqhubekayo, ochwepheshe bakwa-Alicoco bahlala benolwazi olusha kwezobuchwepheshe bokuthola amaminerali, banikeza amaklayenti isiqondiso sochwepheshe nezixazululo ezenziwe ngendlela efanele ukuze zihambisane nezinselelo zabo ezithile zokucubungula amaminerali.

I-Alicoco Mineral Technology Co., Limited izibeke njengomdlali obalulekile ekutholeni amaminerali ngokusebenzisa amandla omfutho, ikakhulukazi izinhlobo ezincane kakhulu nezibambekayo ezivame ukulahleka ekucubunguleni okujwayelekile. Ngobuchwepheshe obunelungelo lobunikazi be-spiral chute nezinqubo eziphambili zokuthola izinto ngokomzimba, i-Alicoco ibhekana nezinselelo ezibalulekile zokuthola amaminerali, ukuphathwa kwezinsalela, kanye nokusimama. Izixazululo zabo eziqinisekisiwe azithuthukisi kuphela amazinga okuthola izinto futhi zinciphise izindleko zokusebenza kodwa futhi zisekela izindlela zokumba ezihambisana nemvelo.

Amabhizinisi afuna izixazululo eziphumelelayo, ezintsha, nezinqamulelayo zokubuyisa amaminerali, u-Alicoco unikeza kokubili ubuchwepheshe nobuchwepheshe ukuze kufezeke lezi zinjongo. Ukuze ufunde kabanzi mayelana nokunikezwa kwemikhiqizo yabo kanye nezinto ezintsha, vakashela i-Ikhaya kanye Imikhiqizo amakhasi. Ngolwazi oluningiliziwe mayelana nephrojekthi kanye nezindaba zempumelelo, hlola i-Izinga ingxenye, noma ubathinte nge-Xhumana Nathi ikhasi ukuze sixoxe ngezixazululo ezenziwe ngendlela.