Ore ua
1. crushing thiab sib tsoo ntawm cov ore
2. ntxiv cov txheej txheem dej (feem ntau txiav los ntawm lub pas dej tailings) los tsim cov slurry
3. ntxiv cov kua qaub rau hauv cov tshuaj ore, thiab cov tshuaj cyanide tov rau cov slurry, kom xau cov kub thiab nyiaj rau hauv cov tshuaj
4. ntxiv cov pa roj carbon rau adsorb cov hlau yaj thiab tshem tawm ntawm cov slurry
5. Tshem tawm cov hlau los ntawm cov pa roj carbon los ntawm kev ntxuav cov kua thiab ua kom huv ntawm cov tshuaj yaj yeeb
6. nag lossis daus ntawm kub thiab nyiaj los ntawm electro-winning
7. smelting cov khoom hlau rau hauv cov pas tuav
8. tso cov txiv hmab txiv ntoo uas tsis muaj menyuam (tailings) tso rau qhov chaw khaws cov tailings.
Ore crushing thiab sib tsoo
Cov txheej txheem ore crushing:
Feem ntau, ua kom tiav cov ore crushing cog muaj lub puab tsaig crusher, pob zeb sib tsoo, sib nqus sib cais, tshuab flotation, tuab, tshuab ziab khaub ncaws thiab lwm yam khoom siv tseem ceeb, xws li vibrating feeder, thoob of elevator thiab siv txoj siv thauj khoom. Cov kab tsim khoom no suav nrog kev ua haujlwm siab, lub zog qis, muaj peev xwm siab, kev lag luam thiab lwm yam.
Thawj crusher txo cov ore los ntawm cov tsheb thauj khoom mus rau 8-ntiv tes lossis tsawg dua. Cov khoom ntawd mus rau thawj pawg pawg ncaj qha uas koj pom pob zeb tsoo tsoo rau hauv koj daim duab. Ob lub tshuab xa khoom (tawm ntawm kev saib mus rau sab xis hauv koj daim duab) rub cov khoom no ncaj qha mus rau txhua lub SAG zeb qhov twg nws tau ua ke nrog dej thiab pob zeb (raws li xav tau).
Cov hmoov nyoos loj yog pub rau lub puab tsaig crusher tusyees thiab maj mam los ntawm cov khoom siv vibrating rau thawj crushing. Tom qab thawj crushing, cov khoom yuav raug xa mus rau lwm qhov crushers los ntawm txoj siv thauj khoom rau kev sib tsoo zaum thib ob, tom qab ntawd cov khoom tawg yuav raug xa mus rau lub vijtsam vibrating rau kev sib cais. Thaum kawg, cov ntaub ntawv yuav raug xa mus rau hauv lub pob zeb sib npaug rau ore sib tsoo.
Thawj crusher txo cov ore los ntawm cov tsheb thauj khoom mus rau 8-ntiv tes lossis tsawg dua. Cov khoom ntawd mus rau thawj pawg pawg ncaj qha uas koj pom pob zeb tsoo tsoo rau hauv koj daim duab. Ob lub tshuab xa khoom (tawm ntawm kev saib mus rau sab xis hauv koj daim duab) rub cov khoom no ncaj qha mus rau txhua lub SAG zeb qhov twg nws tau ua ke nrog dej thiab pob zeb (raws li xav tau).
Cov hmoov nyoos loj yog pub rau lub puab tsaig crusher tusyees thiab maj mam los ntawm cov khoom siv vibrating rau thawj crushing. Tom qab thawj crushing, cov khoom yuav raug xa mus rau lwm qhov crushers los ntawm txoj siv thauj khoom rau kev sib tsoo zaum thib ob, tom qab ntawd cov khoom tawg yuav raug xa mus rau lub vijtsam vibrating rau kev sib cais. Thaum kawg, cov ntaub ntawv yuav raug xa mus rau hauv lub pob zeb sib npaug rau ore sib tsoo.
Cov txheej txheem milling:
Tom qab kev sib tsoo hauv pob zeb, cov khoom raug xa rov qab los ntawm lub thoob dej mus rau theem nrab hydrocyclone rau kev hloov pauv. Lub vijtsam pov tseg tshem cov ntoo los ntawm cov haujlwm qub uas tej zaum tau pom nws txoj hauv kev mus rau hauv kev ua haujlwm. Cov slurry uas tseem nyob tom qab cov txheej txheem no muaj cov khoom me me zoo heev. Feem ntau, 80% ntawm cov hmoov ore tsawg dua 70 microns hauv qhov loj me (hais txog qhov sib xws zoo ib yam li cov xuab zeb zoo). Xws li qhov loj me me yuav tsum tau ua kom muaj kev kub nyhiab,
Qhov seem slurry dhau los ntawm cov tuab tuab ua ntej, kom tshem qee cov dej. Cov dej tau rov zoo yog rov siv dua hauv kev sib tsoo thaum lub thickened slurry txav mus rau hauv cov kab xev
