Inzira nziza n'intambwe zo kongera imiti igabanya imyuka

Intego yo kongera imiti yimiti ni ukureba imikorere ntarengwa yimiti mugushwana no gukomeza kwibanda. Kubwibyo, ahantu hamwe nuburyo bwo gufatanya birashobora gutorwa bishingiye kubiranga ibyatsi bibi, imiterere yumukozi nibisabwa.
1. Ikibanza
Guhitamo ahantu hamwe bifitanye isano no gukoresha no gukemurwa k'umukozi. Mubisanzwe, umukiranutsi akoresheje imashini yo gusya, kugirango ikureho ingaruka mbi za "Ntabwo byanze bikunze" ion ikorwa nkigikorwa cyangwa ibibuza kuri flotation. Abagizi babuza bigomba kongerwaho mbere ya mugenzi wawe kandi mubisanzwe yongewe kumashini yo gusya. Umukinnyi akunze koroherezwa mubigega bivanze no kuvanga hamwe no gutandukana muri tank mugihe runaka. Abakusanya hamwe na mant agent yongewe kuri tank ivanze na tank cyangwa imashini ya flatation. Mu rwego rwo guteza imbere iseswa no gutatanya abakusanya ibihangano (nk'ifu ya credol, ifu yera, amakara, amavuta, n'ibindi, ikindi) igihe cy'ibibazo byongewe kuri mashini yo gusya.
Urukurikirane rusanzwe rukurikirana ni:
(1) Iyo usukuye horokane
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Byongeye kandi, guhitamo ahantu hashobora no gusuzuma kandi imiterere yibuye nibindi bihe byihariye. Kurugero, muri salle ya sulfide-fer ore flotation ibihingwa, xanthate byongewe kumashini yo gusya, itezimbere indangagaciro yo gutandukana. Mubyongeyeho, imashini imwe-selile yashyizwe kumurongo wo gusya kugirango ugarure ibice bitandukanijwe. Kugirango wongere igihe cyakazi cyabakoranye, birakenewe kandi kongeramo umukozi kumashini yo gusya.

2. Uburyo bworoshye
Ifoto ya Flotation irashobora kongerwaho mugihe kimwe cyangwa mubyiciro.
Kwiyongera inshuro imwe bivuga kongeramo umukozi runaka kugirango usuzugure icyarimwe mbere ya flotation. Muri ubu buryo, kwibanda kubakozi kumwanya runaka biri hejuru, ingaruka zimbaraga ni nini, kandi kongerwaho ni byiza. Mubisanzwe, kubyo bitoroshye mumazi byoroshye, ntibazatwarwa na mashini ifumbire. Kubakozi (nka soda, lime, nibindi) ntibishobora kubyitwaramo byoroshye no kutagira ingaruka muburyo bwo gutandukana, kugabanuka umwanya umwe.
Gusiba bivuga kongeramo imiti runaka mubice byinshi mugihe cya Flotation. Mubisanzwe, 60% kugeza 70% byamafaranga yose yongeweho mbere ya flotation, naho 30% isigaye kuri 40% yongewe ahantu hakwiye mubice byinshi. Ubu buryo bwangiza imiti mubyiciro birashobora kugumana kwibanda kumikorere kumurongo wa Flotation hanyuma ufashe kuzamura ireme ryibandaho.
Kubintu bikurikira, kwiyongera kw'ibikoresho bigomba gukoreshwa:
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(2) Abakozi byoroshye kubyitwaramo cyangwa kubora mu buryo butunguranye. Nka dioxyde de carbone, dioxyde de sulfure, nibindi, niba yongeyeho gusa mugihe kimwe, reaction izatsindwa vuba.
(3) Imiti ifite dosage isaba kugenzura byimazeyo. Kurugero, niba kwibandaho bya sodium sulfide ari hejuru cyane, ingaruka zatoranijwe zizabura.