Ngaba ujongene nokubuyiselwa kweGolide ephantsi? Ikhaphethi yakho yeMigodi yeGolide isenokuba yingxaki

Kwabembi begolide kulo lonke elaseAfrika – ukusuka eGhana ukuya eSudan, eDRC ukuya eZimbabwe – enye yezona zinto zibangela ingxaki kukulahlekelwa yigolide entle ngexesha lenkqubo yokuhlamba nokucoca. Usenokuba nomhlaba otyebileyo, kodwa ukuba ikhaphethi yakho yemigodi yegolide ayilwanga kakuhle, uhlamba ngokoqobo inzuzo yakho.

Kulapho keUAnnilteingena.

Njengomvelisi ophambili webhanti yokuhambisa kunye nomethi wokwemba, uAnnilte (uphawu: uAnnilte) uphuhlise i-specialtyikhaphethi yemigodi yegolide- kwaziwa njengeimathi yokubuyisela igolide or i-moss yomvukuzi– oko kwenzelwe ngokukodwa iimeko zemigodi zaseAfrika.

Yintoni Eyenza Ikhaphethi Yegolide Ye-Annilte Yahluke?

Uninzi lweekhaphethi eziqhelekileyo ziguga ngokukhawuleza phantsi kwesanti enzima, amatye, kunye nokuhamba kwamanzi. Zilahlekelwa yisakhiwo sazo esijikelezayo, ziyasilela ukubamba igolide entle, kwaye zifuna ukutshintshwa rhoqo emva kweeveki ezimbalwa. Ikhaphethi yemigodi yegolide ka-Annilte isombulula ezi ngxaki:

1. Izinga eliphezulu lokubuyisa amasuntswana egolide, akukho lahleko yegolide entle
Inkqubo yokufumbatha ngoxinano olukhulu: Iifayibha zengca zilungile kwaye zisasazwe ngokulinganayo (isithuba esingu ≤ 2mm), kunye nezinga lokugcina eliyi-95% - 99% kwiincinci zegolide ezicolekileyo ezingaphezulu kwe-0.1mm, elingaphezulu ngama-30% kuneemveliso eziqhelekileyo.
"Umgibe wegolide oneemilinganiselo ezintathu": Iintambo zengca ezigobileyo zenza isakhiwo sokuvalela esineengqimba ezininzi, zidibene nesiphumo se-electrostatic phakathi kweentambo, okwenza kube nzima ukuba igolide ecocekileyo ikhukuliswe ngamanzi. Izinga lokubuyisa elinomgangatho omnye liyi-92%, kwaye ukufakwa kweengqimba ezintathu kunokufikelela kwi-98%+.

2. Ihlala ixesha elide, ayichaphazeleki, kwaye ayidli ngomhlwa, kwaye inobomi obude benkonzo
Izinto ze-PE ezingenisiweyo: Zenziwe nge-polyethylene enoxinano oluphezulu olungeniswe kwamanye amazwe, azigugi, azina-asidi kwaye azina-alkali, kwaye zilungele ukubola, zilungele iindawo ezikumgangatho ophezulu wamanzi ezifana nemilambo kunye namachibi angasemva.
Ilaphu elingaphantsi elingatyibilikiyo elineengqimba ezimbini: Ilaphu elingaphantsi lidityaniswe nelaphu elingatyibilikiyo, elimelana nokukhukuliseka kwamanzi kunye nokuguguleka kwesanti namatye. Aliguquguquki, aliqhekeki, okanye lilahle imicu emva kokuntywiliselwa ixesha elide kwaye linokusetyenziswa kwakhona iminyaka eli-1-2.
Ukunamathelana okuqinileyo kweefayibha zengca: Ngokusebenzisa iteknoloji yokucinezela ubushushu ephindaphindayo, iifayibha zengca zibotshelelwa ngokuqinileyo kwilaphu elisezantsi kwaye aziwi okanye ziqhekeke xa amanzi ebetha ngamandla, nto leyo enciphisa ukuphindaphinda kokutshintshwa.

3. Iinkcukacha ezipheleleyo, ukufakwa okulula, ezifanelekileyo kwiimeko ezahlukeneyo zokusebenza

Iinkcukacha ezisemgangathweni: 1m ububanzi × 15m ubude ngeroli nganye, ukhetho lokuphakama kwengca yi-24mm/26mm/28mm/30mm (okukhona ingca iphezulu, kokukhona isiphumo sokufunxa singcono).

Inkonzo yokwenza ngokwezifiso: Ingasikwa nakweyiphi na isayizi ngokobubanzi bechute okanye ubungakanani begutyulo legolide, ifanelekile kwiigutyu ezincinci, iigutyulo zegolide ezinkulu, imilambo yangaphandle, kunye nezinye iimeko ezahlukeneyo zokusebenza.
Ukufakela okulula: Lala ngqo kwaye ulungise kwi-chute okanye ezantsi kwesikhephe, akukho zixhobo zinzima zifunekayo. Umntu oqalayo angagqiba ukufakela kwimizuzu eli-10. Ingaphinda isetyenziswe emva kokuhlamba nje ngamanzi.

4. Inobuhlobo nokusingqongileyo, ixabiso eliphantsi, kunye nokusebenza kakuhle okuphezulu
Ayinabungozi kwaye inobuhlobo nokusingqongileyo: Ukukhethwa kwegolide ebonakalayo ecocekileyo, akukho zongezo zeekhemikhali, akukho ngcoliseko kwimithombo yamanzi okanye emhlabeni, ihlangabezana neemfuno zokukhusela ukusingqongileyo.
Ukusebenza ngexabiso eliphezulu: Ixabiso eliphantsi leyunithi, ubomi benkonzo ende, kunye nezinga eliphezulu lokubuyisela, okunciphisa kakhulu iindleko zokuhlola abasebenzi kunye nokulahleka kwamasuntswana egolide, kunye nokufezekisa imbuyekezo ekhawulezileyo kutyalo-mali.

Inzuzo Ephambili Kwabasebenzi Bemigodi Base-Afrika: Ukubuyiselwa Kwegolide Okuphezulu = Ingeniso Ephezulu

Nokuba uqhuba umsebenzi wokwemba igolide okwenziwa ngobuchule obuncinci okanye umzi-mveliso wokucubungula igolide ophakathi, igram nganye ibalulekile. Ikhaphethi yemigodi yegolide ka-Annilte inyusa amazinga okubuyiselwa kwemali ukuya kuthi ga kwi-15–20% xa kuthelekiswa neemathi ezigugileyo okanye ezikumgangatho ophantsi.

"Emva kokutshintshela kwikhaphethi yegolide yase-Annilte, iqela lethu lifumene iigram ezongezelelweyo eziyi-2–3 ngeshifti nganye. Yimali yokwenyani leyo."
– Umqhubi wemigodi, eGhana

Kulula Ukuyicoca Nokuyigcina Icocekile

Entsimini, ixesha liyimali. Iikhaphethi zegolide ze-Annilte zenzelwe ukucoca ngokukhawuleza - ngokululaphakamisa, hlambulula, kwaye ufake kwakhonaUmphezulu onganamatheliyo uthintela udongwe kunye nesanti encinci ukuba zingavali iiluphu, ngoko ke uchitha ixesha elincinci uhlamba kwaye uchitha ixesha elininzi ulungisa.

Ungayisebenzisa phi ikhaphethi ye-Annilte Gold Mine?

• ✓Iibhokisi ze-sluice (ezingashukumiyo neziphathwayo)
• ✓Izityalo zokuhlamba iimpahla zegolide
• ✓Ukukhupha i-centrifugal concentrator
• ✓Iindawo zokwemba izinto zobugcisa
• ✓Imisebenzi ye-hard rock kunye ne-alluvial gold