Uri mu bibazo byo kugarura zahabu nke? Tapi yawe yo mu birombe bya zahabu ishobora kuba ikibazo

Ku bacukuzi b'izahabu muri Afurika yose - kuva muri Gana kugeza muri Sudani, muri Kongo kugeza muri Zimbabwe - kimwe mu bintu bibabaza cyane ni ugutakaza zahabu nziza mu gihe cyo kumesa no gusukamo amazi. Ushobora kuba ufite ubutaka bwiza, ariko niba tapi yawe yo mu kirombe cya zahabu idakozwe neza, uba urimo gukuraho inyungu zawe.

Aho nihoAnnilteiraza.

Nk'uruganda rukora imikandara itwara imizigo n'amatafari yo gucukura amabuye y'agaciro, Annilte (ikirango: Annilte) yashyizeho ikoranabuhanga ryihariyetapi yo gucukura zahabu– izwi kandi nkaumufariso wo kugarura zahabu or ikirundo cy'umucukuzi w'amabuye y'agaciro– byakorewe by’umwihariko ku bijyanye n’ubucukuzi bw’amabuye y’agaciro muri Afurika.

Ni iki gitandukanya tapi ya Annilte Gold Mine?

Tapi nyinshi zisanzwe zishaje vuba bitewe n'umucanga mwinshi, amabuye n'amazi atemba. Zitakaza imiterere yazo, ntizifate zahabu nziza, kandi zikenera gusimburwa buri byumweru bike. Tapi yo mu kirombe cya zahabu cya Annilte ikemura ibi bibazo:

1. Igipimo cyo kugarura uduce twa zahabu kiri hejuru, nta gihombo cya zahabu nziza
Uburyo bwo gukurura ubucucike bwinshi: Uduce tw'ibyatsi tuba twinshi kandi dukwirakwira neza (intera iri hagati ya ≤ 2mm), hamwe n'igipimo cyo kugumana 95% - 99% ku duce twa zahabu nziza turenga 0.1mm, bingana na 30% hejuru y'ibicuruzwa bisanzwe.
"Umutego w'uduce twa zahabu" tw'ibice bitatu: Uduce tw'ibyatsi twijimye dukora imiterere y'uburyo bwo gufata ibintu mu byiciro byinshi, hamwe n'ingaruka za electrostatic hagati y'uduce, bigatuma bigorana ko zahabu nziza itwarwa n'amazi atemba. Igipimo cyo kugarura ibintu mu byiciro bimwe ni 92%, kandi gukusanya ibintu mu byiciro bitatu bishobora kugera kuri 98%+.

2. Iramba, irinda ingaruka, kandi irinda ingese, kandi imara igihe kirekire
Ibikoresho bya PE bitumizwa mu mahanga: Bikozwe muri polyethylene ifite ubucucike bwinshi itumizwa mu mahanga, birwanya gusaza, aside na alkali, ndetse n'ingese, bikwiranye n'ibidukikije bigoye kumera neza nk'imigezi n'ibidendezi by'amazi.
Igitambaro cyo hasi kidacika intege gifite urwego rubiri: Igice cyo hasi gihuzwa n'igice cyo hasi kidacika intege, kirwanya isuri n'ubusaza bw'umucanga n'amabuye. Ntigihindura isura, ntigicika cyangwa ngo gisenye insinga nyuma yo kwinjizwa mu mazi igihe kirekire kandi gishobora kongera gukoreshwa mu gihe cy'imyaka 1-2.
Gufatana cyane kw'imigozi y'ibyatsi: Hakoreshejwe ikoranabuhanga ryo gushyushya cyane, imigozi y'ibyatsi ifatanywa neza n'igitambaro cyo hasi kandi ntigwa cyangwa ngo ivunike bitewe n'amazi menshi atemba, bigabanura inshuro zo gusimbuza.

3. Ibisobanuro byuzuye, byoroshye gushyiraho, bikwiranye n'imimerere itandukanye yo gukora

Ibipimo bisanzwe: Ubugari bwa metero 1 × uburebure bwa metero 15 kuri buri muzenguruko, uburebure bw'ibyatsi ni 24mm/26mm/28mm/30mm (uko ubwatsi burushaho kuba bwinshi, niko ingaruka zo kubyongera zirushaho kuba nziza).

Serivisi yo guhindura: Ishobora gukatwa ingano iyo ari yo yose bitewe n'ubugari bw'umuyoboro cyangwa ingano y'umuyoboro wa zahabu, ikwiriye imiyoboro mito, imiyoboro minini ya zahabu, imigezi yo hanze, n'ibindi bikorwa bitandukanye.
Gushyiraho byoroshye: Shyira ku gasongero cyangwa hasi y'ubwato, nta bikoresho bigoye bikenewe. Umuntu ugitangira ashobora kurangiza gushyiramo mu minota 10. Bishobora kongera gukoreshwa nyuma yo koza amazi mu buryo bworoshye.

4. Irinda ibidukikije, ihendutse, kandi ikora neza cyane
Ntibihumanya kandi ntibingiza ibidukikije: Guhitamo zahabu nyayo, nta binyabutabire bikoreshwa mu kongeramo imiti, nta kwanduza amasoko y'amazi cyangwa ubutaka, byujuje ibisabwa mu bucukuzi bw'amabuye y'agaciro mu kubungabunga ibidukikije.
Umusaruro uhenze: Igiciro gito cy’imashini, igihe kirekire cyo gukora, no kuzamuka kw’ibiciro, bigabanya cyane ikiguzi cyo gusuzuma abakozi no gutakaza ibice bya zahabu, kandi bigatuma habaho inyungu yihuse ku ishoramari.

Inyungu y'ingenzi ku bacukuzi b'amabuye y'agaciro b'Abanyafurika: Kugaruza zahabu nyinshi = Amafaranga menshi

Waba ucukura amabuye y'agaciro mu buryo buciriritse cyangwa uruganda ruciriritse rutunganya zahabu, buri garama irahari. Tapi yo mu birombe bya zahabu bya Annilte yongera igipimo cyo kugarura amabuye kugeza kuri 15–20% ugereranije n'amatapi ashaje cyangwa adakomeye.

"Nyuma yo guhindura tapi ya zahabu ya Annilte, ikipe yacu yongeye kubona garama 2-3 z'inyongera kuri buri shampiyona. Ayo ni amafaranga nyayo."
– Umukozi ushinzwe ibirombe, muri Ghana

Byoroshye Gusukura no Kubungabunga

Mu rwego rwo gukora, igihe ni amafaranga. Tapi za zahabu za Annilte zagenewe gusukurwa vuba - mu buryo bworoshyeTerura, oza, wongere wongere ushyiremoUbuso budafata butuma ibumba n'umucanga muto bidafunga imiyoboro, bityo umara umwanya muto woza kandi umara umwanya munini wo gutunganya.

Ni hehe ushobora gukoresha tapi ya Annilte Gold Mine?

• ✓Udusanduku two kogosha (duhagaze kandi dushobora kwimurwa)
• ✓Inganda zoza zahabu
• ✓Isohoka ry'umuyoboro wa centrifugal
• ✓Ahacukurwa amabuye y'agaciro mu bukorikori
• ✓Ibikorwa byo gucukura amabuye akomeye n'izahabu ikoreshwa mu mazi abira