Dab tsi yog cov cuab yeej siv rau kev rho tawm kub?

Yuav ua li cas rho tawm kub los ntawm Circuit Court boards?

Cov khoom siv sib xyaw ua ke rau kev rho tawm kub: cov khoom siv loj electroplating tiav / kub thiab nyiaj electrolysis rov qab tshuab, qhov cua tshuab, dej pouring tshuab, iav tshuaj tiv thaiv kettle, aqua regia pom lub tsheb, Ph tsis siv neeg dosing system, txo thiab pom integrated tshuab, sponge kub pom chim, PP txo cov tshuaj tiv thaiv tank, neutralization cov tshuaj tiv thaiv ob lub tank, cov tshuaj tiv thaiv kab mob.

nws tus nqi ntawm cov khoom siv kub refining rau Circuit Court boards yog heev loj, xws li los ntawm kaum tawm txhiab mus rau pua pua txhiab. Tus nqi yog cuam tshuam los ntawm cov yam ntxwv xws li cov khoom siv qauv loj, cov khoom tsim, zoo, txheej txheem tsim, thiab cov zis loj, thiab tuaj yeem hloov pauv nce thiab nqis. Nws yog ib qho nyuaj rau kev txiav txim siab tus nqi ruaj khov, thiab cov neeg tsim khoom tsuas tuaj yeem muab cov lus hais tshwj xeeb tom qab txiav txim siab koj cov kev xav tau thiab cov haujlwm tshwj xeeb.

Cov khoom siv hlau zoo tshaj plaws yog siv los tshem tawm cov hlau muaj txiaj ntsig xws li kub, nyiaj, platinum, palladium, thiab lwm yam. Tam sim no, Fuxin Environmental Refining tsuas yog siv txoj hauv kev xws li chlorination purification, aqua regia purification, electrolysis purification, chloramine purification, thiab lwm yam.

Cov cuab yeej siv feem ntau suav nrog: cov khoom siv hluav taws xob loj loj / kub thiab nyiaj electrolysis rov qab tshuab, lub tshuab ua pa, lub tshuab nqus dej, lub khob dej tshuaj tiv thaiv, aqua regia lim tsheb, Ph tsis siv neeg dosing system, txo thiab pom kev sib xyaw tshuab, sponge kub lim chim, PP txo cov tshuaj tiv thaiv tank, neutralization tank, ob txheej txheej tshuaj tiv thaiv hluav taws xob pov tseg thiab cov khoom siv roj melting.

Dab tsi yog txoj hauv kev rau rho tawm cov hlau muaj txiaj ntsig los ntawm kub?

Kub yog ib yam khoom ntuj tsim uas tsis tuaj yeem muab cov khoom sib xyaw ua ke, thiab muab faib ua kub kub thiab kub kub. Kub uas tau mus txog qhov purity siab tom qab purification yog hu ua kub ntshiab, feem ntau yog xa mus rau kub nrog ib tug fineness ntawm ntau tshaj 99.6%. Cov purified kub feem ntau yog siab purity, thiab qee qhov tuaj yeem siv ncaj qha rau kev tsim khoom.

1. Yuav ua li cas kho kub

Ib qho flotation yog tsim rau kev ua ntxhib thiab nruab nrab grained ntuj kub hlau ore. Lub crushed ore yog pub rau hauv lub pob zeb, hauv av rau hauv slurry, thiab ces nkag mus rau flotation. Mixed mercury flotation yog tsim rau kev ua tej yam ntuj tso kub nrog ntxhib embedded particle loj, khaws cia nyob rau hauv pyrite thiab lwm yam sulfide ores. Tsis zoo li ib qho flotation, ntxiv mercury phaj tom qab sib tsoo rau kub rov qab tuaj yeem ua tiav tus nqi rov qab ntawm 30-45%. Siv conveyor rau hauv tailings vaj; Cov xuab zeb ore uas tsis loj dua lub qhov sieve yog pub rau hauv 1-3 theem ncig jigging tshuab los ntawm cov pej xeem tov khoom, thiab cov concentrates ntws mus rau hauv lub rooj tuav los ntawm 3-theem jigging tshuab rau ntxhib, nplua, thiab cheb xaiv los tsim cov xuab zeb zoo. Txoj kev no feem ntau yog siv rau cov xuab zeb nrawm, thiab cov nplua crushed ore kuj tuaj yeem siv tau.

2. Taw qhia txog txoj kev Extracting kub los ntawm kev sib xyaw mercury thiab kub purification

Qhov no yog ib txoj hauv kev qub qub ntawm kev ua kom huv kub, tsuav yog koj muaj kev ua siab ntev, koj tuaj yeem hais tau siab purity. Cov txheej txheem tshwj xeeb yog raws li hauv qab no:

Kub + mercury + dej, tsis tu ncua sib tsoo kom txog thaum tsis muaj cov khoom kub, thiab kub thiab mercury tsim cov sib txuas sib txuas. Sib tov thiab sib tov sulfur hmoov nrog kub uas tau ua homogenized nrog mercury, thiab cua sov thiab hlawv nws hauv huab cua. Lub sijhawm no, cov mercury tseem tshuav evaporates, thiab lub hauv paus hlau ua ntej tsim cov hlau sulfides, uas tom qab tsim hlau oxides. Rov ua cov haujlwm saum toj no ntau zaus thiab ntxiv borax kom yaj mus rau hauv kub ingots. Base hlau oxides teb nrog borax los tsim cov ntsiab lus melting tsawg, uas ntab rau saum txheej ntawm cov kua. Cov kub ntshiab yuav siv txoj hauv qab no los tiv thaiv mercury vapor lom.

3. Kev Taw Qhia rau Cov Txheej Txheem Kub Kub Kub Kub rau Extracting Kub

Cov txheej txheem dej ntub dej ua kom huv tau txais cov txheej txheem ntawm kev ua kom kub hauv aqua regia thiab ntxiv tus neeg sawv cev txo kom txo cov kub, lossis yog tias tus neeg sawv cev npog ntsej muag siv los cuam tshuam cov tshuaj, tom qab ntawd los ntawm kev rho tawm nrog tus neeg sawv cev qub lossis cov extractant. Qhov kev tsim khoom no tawg los ntawm cov txheej txheem ib txwm muaj xws li kub-kub melting thiab lwm yam yooj yim purification txheej txheem kom tau txais cov kub zoo dua. Piv nrog rau cov thev naus laus zis uas twb muaj lawm, qhov kev tsim kho tam sim no muaj cov yam ntxwv ntawm cov khoom siab purity, txo cov nqi tsim khoom, thiab cov txheej txheem yooj yim thiab siv tau. Lwm txoj kev yog kev ntub dej ntawm cov txheej txheem kub, uas yuav tsum tau muab cov kub kub rau hauv ib lub thawv, ntxiv rau cov tshiab npaj aqua regia kom submerge cov kub kub, thiab tom qab ntawd cua sov kom yaj rau 15-25 feeb. Yog tias cov kub kub tsis yaj tag, aqua regia tuaj yeem muab ntxiv rau rov ua dua nws kom txog thaum nws yaj tag.

Thaum kawg, siv Hasung precious hlau casting tshuab rau ua ci iab kub tuav, lawv yog granulating tshuab kub bar casting tshuab induction melting tshuab , thiab lwm yam.