Lub hli tas los, peb tau txais kev nug txog qhovkub kacha concentratorlos ntawm Papua New Guinea.
Kub Kacha, kuj npekub centrifugal concentrator, yog acentrifugal twj tso kua misuas siv centrifugal quab yuam los xaiv kub. Nws yog tsim rau placer kub, hlab ntsha kub, thiab lwm yam. Nws muaj peev xwm zoo rov qab ib qho kub. Thiab nws muaj qhov zoo ntawm cov qauv yooj yim, kev ua haujlwm yooj yim thiab tus nqi rov qab siab.
Covkub kacha concentratorLub peev xwm yog li 1-1.2 tons hauv ib teev, tus nqi rov qab tuaj yeem ncav cuag 90% - 95%. Cov neeg siv khoom tau tso qhov kev txiav txim rau 10 teebkub kalub lim tiam dhau los, peb ua tiav nws nag hmo thiab npaj cov khoom xa tuaj hnub no.
Vam tias peb cov neeg siv khoom yuav txaus siab raukub concentrators. Thiab thov kom nws ua tiav hauv nws txoj haujlwm kub rov qab.
Post lub sij hawm: 07-08-25