Ultrafine minerals represent one of the most challenging fractions to recover in the mineral processing industry. Their minute particle size often leads to losses in conventional separation systems, resulting in significant economic and environmental consequences. However, advances in recovery techniques and specialized equipment have made it possible to target these ultrafine particles more effectively. This article explores the importance of efficient recovery of ultrafine minerals, the underlying technology, various industrial applications, and highlights Alicoco Mineral Technology Co., Limited's innovative solutions in this field.

Ultrafine minerals zichazwa ngosayizi wazo omncane kakhulu, ngokuvamile ongaphansi kwama-microns angama-20. Lezi zinsalela zivame ukuhlanganiswa nezinsalela eziphikisana nezindlela zokucubungula ezijwayelekile, okwenza kube nzima ukuziqoqa. Ngenxa yobukhulu bazo obuncane, ultrafine minerals zihlala zishaywa njengemfucumfucu ngesikhathi sokucubungula izinsalela, ikakhulukazi ezitolo zokushayisa nezinhlelo ze-chute eziphakanyisiwe. Ukuze kuqoqwe lezi zinsalela ezibalulekile kubalulekile ngoba ngokuvamile ziqukethe izinsimbi eziyigugu nezinsalela zezimboni ezibalulekile. Inselelo ikwi ukuthuthukisa izinqubo zokubuyisa ezibonakalayo ezingakwazi ukuhlukanisa lezi zinsalela kahle ngaphandle kokusebenzisa amandla amaningi noma amakhemikhali.

Ukukhula kwesidingo sokusebenza kwemigodi esezingeni eliphezulu kanye nokusebenza kahle kwezinsiza kuqinise intshisekelo ekubuyiseleni imayini ezincane. Ngokubamba ama-particulate abekade ephucwa, imisebenzi yemigodi ingakwazi ukwandisa ukusetshenziswa kwezinsiza nokunciphisa imithelela emvelweni. Ngaphezu kwalokho, ukubuyisela imayini ezincane kungathuthukisa inzuzo jikelele yemisebenzi yemigodi ngokwandisa umkhiqizo wezinsimbi ezibalulekile nemayini.

Ukubuyiselwa kahle kwezimayini ezincane kakhulu kuhlanganyela ngqo ekugcineni kwemvelo. Uma izingxenye ezincane kakhulu zilahleka ezindaweni zokugcina, zingadala ubungozi bemvelo obude ngenxa yokuba khona kwezinsimbi eziyingozi nemichamo. Izikhungo zokugcina izinsalela zinezingozi ezifana nokuvuza, ukuwa kwemifantu, nokungcoliswa kwamanzi ngezinsimbi ezinzima. Ngokubuyisela lezi zingxenye, ivolumu nokungcoliswa kwezinsalela kuyancipha, kunciphisa ubungozi bemvelo futhi kuthuthukisa ukuphathwa kokungcoliswa okuphephile. Ngaphezu kwalokho, le msebenzi ihambisana nezinhlelo zomhlaba jikelele zokunciphisa ukungcoliswa kwemigodi nokukhuthaza izimiso zomnotho ophindaphindayo.

Izinzuzo zezezimali zokubuyisa imayini ezincane kakhulu zinkulu. Lezi zinsimbi ngokuvamile ziqukethe izinsimbi ezibalulekile ezifana negolide, isiliva, ithini, nezinto ezikhethekile zomhlaba ezingakhuphula kakhulu imali engenayo yokusebenza kwemayini. Ngokuthuthukisa izinga lokubuyisa, izinkampani zemayini zinganciphisa ukulahlekelwa, zandise ikhwalithi yomkhiqizo, futhi zisebenzise kahle ukususa izinsiza. Ngaphezu kwalokho, izinqubo zokubuyisa ezisebenza kahle zinciphisa isidingo sokuthola ezinye izinto zokwakha, zehlisa izindleko zokusebenza nokusetshenziswa kwamandla. I-Alicoco Mineral Technology Co., Limited, isibonelo, ithuthukise izinhlelo ze-spiral chute ezine-patent ezihlosiwe kahle ezinsimbini ezincane kakhulu nezibucayi, zisiza amaklayenti afinyelele ezingeni eliphezulu lokukhiqiza kanye nenzuzo.

Izinqubo zokubuyiselwa komzimba kwezimayini ezincane kakhulu zixhomeke kakhulu ezindleleni zokuhlukaniswa kwegravity, ezisebenzisa umehluko emandleni ezimayini. Phakathi kwalezi zindlela, ama-spiral concentrators kanye nezinhlelo ezikhethekile ze-chute zibe nempumelelo ngenxa yokukwazi kwazo ukuphatha ama-particulate amancane ngokuqhubekayo kokusetshenziswa kwemichiza. Lezi zinhlelo zisebenzisa ukulawulwa kwe-fluid dynamics ukuze zihlukanise ama-particulate amancane kakhulu ezimayini ezilula. Ubuchwepheshe bugxile ekwehliseni ukuhlanganiswa kwamapathikili nasekunciphiseni ukulahleka okujwayelekile okwenzeka kumathebhu aphakanyisiwe nasezinhlelweni ze-chute ezithambile.

Ithala ngokuvamile iqukethe ingxenye enkulu yezinsimbi ezincane kakhulu eziphunyukayo ekucubunguleni okujwayelekile. Izinhlelo zokubuyisela ezithuthukisiwe zenzelwe ukuhlela lezi zithala futhi zikhulule ama-particulate abalulekile. Isibonelo, ubuchwepheshe be-spiral chute obunamalungelo obunikazi be-Alicoco busebenzisa izimo ezithuthukisiwe nezimo zokugeleza ukuze kubuyiswe izinsimbi ezincane kakhulu, ezinzima ezizolahleka. Ukuklama okukhethekile kwalesi sistema kuthuthukisa ukusebenza kokuhlukanisa, ikakhulukazi kuma-particulate anobukhulu obuphakathi kuka-10 no-20 microns. Le ndlela eqondile ayisindisi kuphela izinsimbi ezibalulekile kodwa futhi yehlisa umthelela wemvelo wokulahla ithala.

Ukubuyiselwa kwemaminerali amancane kuthola izicelo ezindaweni ezahlukene, kuhlanganise nokumba izinsimbi eziyigugu, imaminerali yezimboni, kanye nokukhishwa kwezinto ezitholakala ngokweqile. Ekumbeni kwegolide, ukubuyiselwa kwezinsalela zegolide ezincane kuthuthukisa amazinga okubuyiselwa jikelele, okubalulekile ukuze kukhuphuke imbuyiselo. Ngokufanayo, emkhakheni wokumba i-hematite kanye ne-tin, ukubuyiselwa okuncane kuqinisekisa ukuthi ama-ore aphikisiwe processing kahle. Le teknoloji ibalulekile futhi ezinqubweni zokuphinda usebenzise kanye nokucubungula izinsiza zesibili lapho usayizi wezinsalela zemaminerali uvame ukuba mncane kakhulu.

I-Alicoco Mineral Technology Co., Limited ibonise ukusebenza kahle kwezixazululo zayo zokubuyisela ngempumelelo emaphrojekthini amaningi aphumelelayo. Isibonelo, kuphrojekthi ye-gold mine, uhlelo lwe-spiral chute olwenziwe ngempumelelo yinkampani lwandisa ukubuyiselwa kwe-gold ultrafine ngaphezu kuka-15%, okuholela ekutholeni inzuzo enkulu kwezomnotho. Enye icala ibandakanya ukucutshungulwa kwe-hematite, lapho ukubuyiselwa kwe-ultrafine kwehlisa ivolumu ye-tailings futhi kuthuthukisa ikhwalithi ye-concentrate. Izifundo ezinemininingwane zikhona ku-Alicoco's Amacala ikhasi, elikhombisa umthelela ophathekayo wezobuchwepheshe bawo obusha.

I-Alicoco's recovery technology ibonakala ngenxa yokwakhiwa kwayo okuphathwe ngamalungelo obunikazi ogxile ekubuyiseni imayini encane kakhulu usebenzisa izinqubo zomzimba kuphela. Ngokwehlukana nezindlela ezisekelwe kumakhemikhali, lezi zixazululo zinikeza izinketho ezihambisana nemvelo nezisebenziseka kalula ezigcina ubumsulwa bemayini. Izinhlelo ze-spiral chute zinezinhlaka ezithuthukisiwe zokuhamba kwe-fluid ukuze kuthuthukiswe ukuhlukaniswa kwezingcezu nokusebenza kahle kokubuyisa. Imishini yabo iyashintshashintsha, ifanele ukuhlanganiswa nezintambo zokucubungula ezikhona, futhi ikwazi ukuphatha ukudla kwemayini okuhlukahlukene. Le ndlela yokusebenza iyenza izixazululo ze-Alicoco zibe nentshisekelo ezinhlelweni eziningi zokucubungula imayini ezihlose ukubuyisa imayini encane kakhulu engaphenduli.

Amakhasimende e-Alicoco Mineral Technology Co., Limited abonge ukuzinikela kwenkampani ekwakheni nasekuthuthukiseni. Izitifiketi zikhombisa ukuthuthuka okukhulu ezingeni lokubuyiselwa kanye nokusebenza kahle okutholwe ngemikhiqizo ye-Alicoco ye-spiral chute. Abathengi bayawazisa uxhaso lwezobuchwepheshe nezinketho zokwenza ngezifiso ezitholakalayo, ezisiza ukwenza izixazululo ezihambisana nezinselelo ezithile zokucubungula imayini. Lezi ziqinisekiso ziqinisekisa igama le-Alicoco njengomlingani othembekile ekuthuthukiseni ubuchwepheshe bokubuyiselwa kwemayini ye-ultrafine. Ulwazi oluningi mayelana nefilosofi nokuqonda kwenkampani lungatholakala ku-Mayelana Nathi ikhasi.

Ikusasa lokubuyiselwa kwemaminerali amancane kakhulu kulawulwa ukwanda kwemithetho yokuvikela imvelo, isidingo semaminerali amasu, kanye nezithuthukisi kumathuluzi okucubungula. Kukhona ukugcizelela okukhulayo ekuthuthukiseni izindlela zokubuyisela ezizinzile, ezingekho kemikhakha, ezinciphisa nokusetshenziswa kwamandla. Izinguquko ekwenzeni izinto ngokuzenzakalelayo, ukuqapha ngesikhathi sangempela, kanye nokwenza ngcono izinqubo kulindeleke ukuthi kuthuthukise ukusebenza kahle kokubuyisela. Ukuhlanganiswa kobuhlakani bokwenziwa kanye nezinhlelo zokufunda kwemishini ekucubunguleni imaminerali kuyisitayela esithembisayo, okuvumela ukubikezela nokulawula kahle ukuziphatha kwezithako ezincane kakhulu.

Alicoco Mineral Technology Co., Limited ikwi phambili kwezithuthukisi zobuchwepheshe. Le nkampani ibona ukuvuselela imikhiqizo yayo ngezigaba ezilandelayo zokuhlunga ezihambisana nezinhlelo zokuphuma ezihlanganisa ubuchwepheshe obuhlakaniphile ukuze kuthuthukiswe ukusebenza. I-Alicoco iqhubeka nokutshala imali ocwaningweni nasekuthuthukiseni ukuze ibhekane nezinselelo ezivela ekubuyiseni imithombo ye-mineral engafani. Umbono wabo uhlanganisa ukukhuthaza izixazululo zokumbiwa ezihambisana nemvelo ezilinganisela izinzuzo zezimali nokuphathwa kwemvelo. Izithakazelo zingahlola ukuthuthukiswa kwakamuva kwe-Alicoco kanye nezinhlelo zayo.Izindaba ikhasi.

Ukubuyiselwa kahle kwezimayini ezincane kakhulu kubalulekile ukuze kuthuthukiswe ukusetshenziswa kwezinsiza, kuthuthukiswe imbuyiselo yezezimali, futhi kuncishiswe imithelela emvelweni embonini yokumba. Izinselelo ezibangelwa yimayini ezincane kakhulu nezimayini ezinzima zidinga izindlela ezintsha ezihlanganisa izinqubo zokubuyisela ezithuthukisiwe nezindlela ezisimeme. I-Alicoco Mineral Technology Co., Limited inikeza izixazululo eziphambili, ezifana nezinhlelo zayo ze-spiral chute ezibhalwe phansi, ezivumela ukubuyiselwa kahle kwezimayini ezincane kakhulu ezivela kumathala nezinsiza zok feed. Ngokwamukela lezi zinkampani, imisebenzi yokumba ingathola amazinga aphezulu okubuyiselwa, inciphise udoti, futhi ibe negalelo esikhathini esizayo esisimeme.

Kubantu beshishini abanentshisekelo yokuthuthukisa ukusebenza kwabo kokucubungula amaminerali, ukuhlola izixazululo eziphelele ze-Alicoco kuyisinyathelo esiqondile. Vakashela ku-Alicoco’s Ikhaya ikhasi lokufunda kabanzi ngemicabango yabo nemikhiqizo, noma uxhumane neqembu labo lochwepheshe ukuze uthole izeluleko ezikhethekile. Ukwamukela ubuchwepheshe obusha bokubuyisela imayini ezincane kubalulekile ukuze uhlale unqoba futhi ube nesibopho semvelo embonini yemayini yanamuhla.