Kukonzanso Miyezo ya Mgodi wa Golide ndi Kusankhanso ndi Njira Yopangira Cyanidation

Chiyambi cha Njira Zovala za Gold Ore

Mavalidwe a golide amapangidwa kuti azichotsa zinthu za golide ku ores. Njira wamba zikuphatikizapo kulekanitsa mphamvu yokoka, kuyandama, ndi cyanidation. Pakati pawo, kulekanitsa mphamvu yokoka kumagwiritsidwa ntchito kwambiri muzovala zagolide chifukwa cha kuphweka kwake, kutsika mtengo, komanso kusungira chilengedwe. Nkhaniyi ifotokoza za kayendetsedwe ka kayendetsedwe kake ndi ubwino wokonzanso michira kuchokera ku mphamvu yokoka - yolekanitsidwa ndi migodi ya golide.

Kufunika Kokonzanso Michira Kuchokera ku Gravity - Migodi Yosiyanitsidwa ya Golide

Povala golide wa ore, ma tailings sangapeweke ndi - zopangidwa. Mchirawu udakali ndi golide wochuluka. Ngati sichitsatiridwa, chimayambitsa kuwonongeka kwa zinthu komanso kuwononga chilengedwe. Kukonzanso ma tailings kudzera pakulekanitsa mphamvu yokoka sikungowonjezera kuchuluka kwa golide komanso kumachepetsa kukhudzidwa kwa chilengedwe ndi michira, kukwaniritsa kugwiritsa ntchito bwino zinthu.

Mayendedwe a Kukonzanso Michira kuchokera ku Gravity - Migodi Yosiyanitsidwa ya Golide

1.Tailings Pretreatment

Kukonzekera kwa Tailings ndi sitepe yoyamba mu ndondomeko yolekanitsa mphamvu yokoka. Cholinga chake ndikuchotsa zonyansa m'michira kuti zithandizire kusiyanitsa kwamphamvu yokoka. Njira zodziwika bwino zochiritsira zimaphatikizira kuwunika, kutsitsa, ndi thickening.

2.Njira Yosiyanitsa Mphamvu yokoka

Njira yolekanitsa mphamvu yokoka ndiye gawo lofunikira pakukonzanso tailings. Malinga ndi tinthu kukula ndi mchere zikuchokera tailings, osiyana mphamvu yokoka kulekana zida ndi njira akhoza kusankhidwa. Zida zodziwika bwino zolekanitsa mphamvu yokoka zimaphatikizapo matebulo ogwedeza, ma jigs, ndi ma chute ozungulira. Matebulo ogwedezeka ndi oyenera ma tailings abwino, pomwe ma jigs ndi oyenera kutengera mokulira.

3.Kuwonjezera Kuchiza kwa Tailings

Pambuyo pakulekanitsa mphamvu yokoka, zinthu zagolide zomwe zili m'michirazo zimapezedwanso bwino, koma michira ina imafunikirabe chithandizo china. Cyanidation itha kugwiritsidwa ntchito kukonzanso zitsulo pambuyo pa kupatukana kwa mphamvu yokoka kuti muwonjezere kuchira kwa golide.

Ubwino Wokonzanso Michira kuchokera ku Gravity - Migodi Yosiyanitsidwa ya Golide

1.Kugwiritsiridwa ntchito Kwabwino Kwambiri

Mwa kukonzanso michira polekanitsa mphamvu yokoka, zinthu za golide zomwe zili m'machira zimatha kubwezeredwa bwino, kuwongolera kagwiritsidwe ntchito kazinthu ndikuchepetsa zinyalala.

2.Kuchepetsa Kuipitsa Kwachilengedwe

Michira imakhala ndi zinthu zambiri zovulaza. Ngati sanalandire chithandizo, awononga kwambiri chilengedwe. Mwa kukonzanso michira kudzera pakulekanitsa mphamvu yokoka, kuchuluka kwa michira yotulutsidwa kumatha kuchepetsedwa, kuchepetsa kuipitsidwa kwa chilengedwe.

3.Mapindu Ofunika Pazachuma

Njira yolekanitsa mphamvu yokoka ili ndi mtengo wotsika ndipo ndiyosavuta kugwiritsa ntchito. Mwa kukonzanso tailings, phindu lina lazachuma lingathe kupezedwa, kupititsa patsogolo luso lazachuma la mabizinesi amigodi.

Pomaliza, kukonzanso michira kuchokera ku mphamvu yokoka - migodi ya golide yolekanitsidwa ndi njira yabwino komanso yosamalira zachilengedwe. Ikhoza kupititsa patsogolo kagwiritsidwe ntchito ka zinthu, kuchepetsa kuwononga chilengedwe, ndipo ili ndi phindu lalikulu pazachuma. United Chemical, ndi luso lake lolemera ndi ubwino luso, amapereka mkulu - khalidwe leaching wothandizira ndi ore kuvala mayankho kwa makasitomala, kuthandiza mabizinesi migodi kukwaniritsa chitukuko zisathe.