Wurin Lantarki Alluvial Placer Zinare Washing Shuka

An ƙera sieve ɗin allo na trommel don sarrafa ma'adanai, galibi don sanyawa / alluvial taman gwal da wankewa da nunawa. Yana kunshe da allon trommel da aka rufe da rabi, injin dizal ɗaya ko injin lantarki, famfo ruwa da bututun ruwa, da sauran wurare kamar hopper feeding da tirela ta hannu.

Knelson Zinare centrifugal concentrator shine yayi amfani da karfin centrifugal na nauyi don tattara tarin zinari a cikin yashi ko ƙasa. Ya dace a tattara girman ragar gwal daga raga 200 zuwa raga 40, kuma ƙarfinsa yana kusan tan 1 zuwa 80 a sa'a guda. Aikace-aikacen ya nuna, ƙimar dawowa don barbashi na gwal kyauta zai iya kaiwa sama da 99%.

Za a iya keɓance ƙayyadaddun ƙayyadaddun ƙaƙƙarfan sluice chute ɗinmu azaman buƙatun abokin ciniki. Za mu iya siffanta tsawon, nisa, karfe raga da kafet kayan a matsayin abokin ciniki ta bukatun. Hakanan zamu iya keɓance murfin saman don hana satar zinare.

Bayan tattara tarin zinari daga ma'auni na centrifugal na zinariya da sluice chute, an fi sanya shi akan tebur mai girgiza don ƙara haɓaka darajar zinare. Tebur mai girgiza yana saita ƙarfin girgiza gwargwadon girman / nauyin ƙarfe don nunawa. Tebur ɗin mu na girgiza yana da fa'idodi na ƙimar dawowa da ƙarancin samarwa.

Za a sanya takin gwal da aka tattara daga tebur mai girgiza a cikin ƙaramin injin niƙa, ko kuma mu kira shi ganga amalgamation na mercury. Sannan tana iya haxawa da mercury sannan ta samar da ruwan gwal da mercury.

Bayan mun sami cakuda zinariya da mercury, za mu iya sanya shi a cikin wutar lantarki na narkewar zinariya da kuma zafi da shi, sa'an nan za mu sami zinariya tsantsa mashaya.

Mai raba mercury distiller shine na'urar don raba mercury da zinariya. Ana amfani dashi sosai a cikin ƙananan tsire-tsire masu hakar gwal don ƙafe Hg daga haɗin gwal na Hg+, da kuma tace zinare mai tsafta. Tunda zafin iskar gas ɗin mercury ya yi ƙasa da wurin narkewa da wurin tafasar zinariya. Yawancin lokaci muna amfani da hanyar distillation don raba zinari daga amalgam.