Imishini ekhethwa ukuyokhama zinc yiziphi?
Isikhathi:16 Septhemba 2025
Ukumba i-zinc kubandakanya uchungechunge lwezindlela ezidinga imishini ethile ukuze ikwazi ukukhipha le mminerali emhlabeni ngendlela ephumelelayo futhi ephephile. Le ndatshana ihlola izinhlobo ezahlukene zemishini esetshenziselwa ukumba i-zinc, ichaza imisebenzi yayo nokubaluleka kwayo en प्रक्रесс.
Uhlolojikelele Lokumbiwa Kwezinsimbi zeZinki
Ukuhweba kwezinc kuhlanganisa ukukhishwa kwezimayini ezine-zinc emhlabeni nasekucutshunguleni lezi zinto zibe ifomu elisebenzisekayo. Le nqubo ivame ukufaka ukubheka, ukukhishwa, ukusakaza, nokuhlanzwa. Isigaba ngasinye sidinga imishini ethile ukuze kuqinisekiswe ukusebenza kahle nokuphepha.
Izinhlobo Zemishini Ezisetshenziselwa Ukwakha Izinhlamvu zeZinc
1. Imishini Yokucwaninga
Ngaphambi kokuthi ukujolisa kuqale, kudingeka ucwaningo ukuze kutholakale imithombo ye-zinc. Imishini esetshenziswayo kulesi sigaba ihlanganisa:
- Izikhonkwane zokubhoboza: Zisetshenziselwa ukubhoboza izimbobo zokuthola amasampula nokuhlola ukuba khona kwesinki.
- Izinsiza Zezokwakha: Zisetshenziselwa ukus mapha izakhiwo ezingaphansi komhlaba nokuhlonza izinsiza zensimbi eziyingozi.
- Izinsiza Ze-Geophysical: Amathuluzi afana nama-magnetometers nama-gravimeters asiza ekutholeni ukungajwayelekile okufanekisela imayini ye-zinc.
2. Imishini Yokukhipha
Uma usayizi wesikhumbuzo se-zinc utholakele, imishini yokukhipha isetshenziswa ukususa i-ore emhlabathini. Imishini ebalulekile ifaka:
- Izinsiza: Imishini enkulu esetshenziselwa ukukakha nokususwa kwemvubelo kanye ne-ore.
- Abalethi: Imishini ethululela ithuluzi elitholiwe ezithuthwini.
- Amathuluzi Okudubula: asetshenziselwa ukuwa kwemigudu nokufinyelela emathuneni e-zinc, ngokuvamile kubandakanya ukusetshenziswa kwezinto ezishisayo.
3. Izinsiza Zokuthutha
Uhambo lwezinkanyezi zezinyosi lusuka endaweni yokumba luya ezikhungweni zokucubungula lufuna imishini eqinile.
- Izikhwama zokuhambisa: Phusha kahle i-ore ezindaweni ezimfishane ngaphakathi kwesizinda sokumba.
- Ithrekhi: Amathrekhi anzima aklanyelwe ukuhambisa izimpahla ezinkulu ze-ore ngemizila emide.
- Izinhlelo Zomjaho: Kwamasiko asetshenziswa ukuhambisa imayini emisebenzini emikhulu yokumba.
4. Izinsiza Zokucubungula
Ngemuva kokukhishwa, i-zinc ore kumele iphathwe ukuze ihlukanise i-zinc kwezinye izimuncagugu. Lokhu kufaka phakathi:
- Izinkomishi: Imishini ephula izingcezu ezinkulu ze-ore zibe iziqeshana ezincane, ezilawulwayo.
- Imishini Yokugaya: Nciphisa usayizi we-ore ukuze kube lula ukuhlukaniswa kwe-zinc.
- Izikhwama zokufaka: Sebenzisa amakhemikhali nemibhobho yomoya ukuhlukanisa i-zinc kwezinye izinto eziphilayo emgqonyeni.
5. Imishini Yokuhlanza
Isigaba sokugcina emfuleni we-zinc sihlanganisa ukuhlinzeka nge-zinc ekhishwe ukuze kube ne-purity efiselekayo.
- Izikhukhukazi: Fudumele imayelana phezulu ukuze ukhiphe insimbi ehlelekile.
- Amacellwe e-Electrolytic: Sebenzisa imijimu kagesi ukuze uthuthukise ukuqandwa kwe-zinc.
- Imishini yokushisa: Isetshenziswa ezingeni lokugcina ukukhiqiza amagiya enzuzi.
Ukwelasha Nokucabangela Ezemvelo
Imishini yokumba insimbi kufanele ihambisane nezindinganiso eziqinile zokuphepha nezomnotho. Izinto ezibalulekile okufanele zicatshangelwe zifaka:
- Izinhlelo Zokulawula Umphefumulo: Nciphisa amaphuzu aphumulelayo ngesikhathi sokukhipha nokuqhubeka.
- Imishini Yokuqeda Umsindo: Vikela abasebenzi emsindweni omkhulu owenziwa imishini.
- Izobuchwepheshe Zokulawulwa Kwezimfanelo: Nciphisa ukukhishwa okubi okuvela kumashini, ikakhulukazi ngesikhathi sokwenza ngcono.
Isiphetho
Imishini esetshenziswa ekukhiqizeni i-zinc ihlukehlukile futhi ikhethekile, ikhonjiswe ukuthi ibhekele izinselelo ezihlukile zokukhipha nokucubungula i-zinc ore. Kusukela ekuhloleni kuya ekugcineni, isigaba ngasinye senqubo yokumbiwa sithanda imishini ethile ukuqinisekisa ukusebenza kahle, ukuphepha, kanye nokuhlangabezana nezimfuneko zemvelo. Ukuqonda indima yezi mashini kukhelps ukwenza ngcono inqubo yokumbiwa nokufeza ukukhipha i-zinc ngempumelelo.
