Kev ua haujlwm kub tsuas yog vam khom rau cov pa oxygen ruaj khov rau cov haujlwm tseem ceeb hauv metallurgical xws li Carbon-in-Leach (CIL), Carbon-in-Pulp (CIP), heap leaching thiab tailings kho. Oxygen tsis yog cov khoom siv hluav taws xob nkaus xwb tab sis ib qho tseem ceeb reactant tsav kub dissolution nyob rau hauv cyanidation circuits; Tsis txaus yaj cov pa oxygen ncaj qha txo qis tus nqi rov qab, nce cyanide reagent noj thiab txiav tag nrho kuv cov txiaj ntsig. Keeb kwm, feem ntau cov mines kub nyob deb li cas nyob ntawm cov kua pa oxygen tank xa los yog lub tog raj kheej siab oxygen. Cov qauv khoom siv niaj hnub no ntsib cov ntsiab lus mob tsis tu ncua: cov nqi thauj mus los ntev, evaporation poob ntawm cryogenic kua oxygen, muab kev cuam tshuam los ntawm huab cua tsis zoo lossis kev siv tsis zoo, thiab muaj peev xwm muaj kev nyab xeeb thaum lub sijhawm khaws cia thiab tuav.
Tawm tsam keeb kwm yav dhau los no, Lub Siab Swing Adsorption (PSA) ntawm qhov chaw oxygen tsim tshuab tau txais kev saws sai thoob plaws cov phiaj xwm kub mining thoob ntiaj teb. PSA cov tshuab rho tawm cov pa ncaj qha los ntawm huab cua compressed, xa cov pa tawm mus tas li-purity oxygen mus rau leaching circuits, tshem tawm kev vam khom rau cov khoom siv hluav taws xob sab nraud. Raws li kev lag luam xav tau nthuav dav, ntau lub tuam txhab tsim khoom sib tw kom xa cov mining-qibPSA oxygen generators. Tsab ntawv xov xwm no teev cov 10 lub ntiaj teb cov tuam txhab lag luam rau kub mining-oriented PSA oxygen generators (qib nyob rau hauv tsis muaj kev txiav txim tshwj xeeb), nrog rau qhov tob tob ntawm NEWTEK GROUP, yog ib qho ntawm cov kev daws teeb meem tshaj plaws ua haujlwm kub thoob plaws txhua lub teb chaws. Lwm cov tuam txhab ua lag luam tau txais cov lus qhia ntxaws ntxaws kom xa cov ntaub ntawv ua tiav kev lag luam rau cov tswv lag luam mine, EPC cov neeg cog lus thiab cov kws muag khoom tshwj xeeb.
Cov Khoom Tseem Ceeb rau Kev Siv Kub Mining
NEWTEK muab peb qhov tseem ceeb kho vajtse teeb tsa rau cov neeg siv khoom kub mine: ob chav-ntauwd skid-mounted units, tag nrho ntim cov nroj tsuag, thiab modular expandable PSA oxygen generators.
Twin-Tower Skid-Mounted PSA Oxygen Generators: Flow muaj peev xwm npog 5 Nm³ / hr-300 Nm³ / hr, adjustable oxygen purity li ntawm 85% mus rau 95% (kev khiav hauj lwm teeb-point rau kub leaching zaum ntawm 93% ± 3%). Txhua lub rooj sib txoos tseem ceeb suav nrog cov lim cua ua ntej, cov khoom siv adsorption, tsis tso tsheb hlau luam thiab PLC tswj cov txee yog ua ntej sib sau ua ke rau kev sib koom ua ke. Qhov no ua rau txo qis ntawm qhov chaw tsim kho thiab kev teeb tsa ua haujlwm, haum zoo rau nruab nrab kub mills nrog cov nroj tsuag hauv tsev uas twb muaj lawm. Heavy-duty pneumatic switching li qub tiv taus ntau lab ntawm kev ua haujlwm cyclic, tshwj xeeb tshaj yog tiv thaiv plua plav ingress uas muaj nyob rau hauv cov ntxhia ua cov nroj tsuag.
Containerized PSA Oxygen Plants: Ua nyob rau hauv cov txheej txheem ISO shipping ntim, cov kev sib xyaw ua ke no suav nrog cua compressors, ntau theem plua plav-roj-dej tshem tawm pretreatment modules, adsorption towers, tsis muaj cov hlab ntsha thiab tag nrho automation hauv ib lub thawv thauj khoom. Tom qab xa khoom los ntawm tsheb lossis nkoj, mines tsuas yog xav tau lub zog sab nraud thiab cov kav dej txuas rau kev ua haujlwm ntau lawm. Insulated thawv phab ntsa, txhim kho qhov cua pom thiab tiv thaiv corrosion epoxy coatings pab txhim khu kev qha sab nraum zoov yam tsis muaj lub hom phiaj-ua rhiav, zoo kawg nkaus txuam tej thaj chaw deb suab puam kub mines, roob toj siab qhov chaw thiab thaum ntxov-theem project tsim. Ib tus neeg sawv cev ntawm lub ntiaj teb siv yog ib qho 200 Nm³ / h ntim cov PSA oxygen cog rau 3,000-tuj-ib hnub kub ore ua zeb nyob hauv ntau dua 350 mais deb ntawm cov chaw tsim khoom roj ze tshaj plaws. Tom qab hloov cov pa oxygen ua kua, qhov kev teeb tsa no tshem tawm cov kev pheej hmoo ntawm kev thauj mus los thiab kev ua haujlwm ruaj khov ntawm cov pa oxygen rau nws CIL Circuit Court.
Modular PSA Oxygen GeneratorsCov zis muaj peev xwm: 1.9 Nm³/hr-300 Nm³/hr. Modular architecture tso cai rau lub peev xwm nthuav dav: cov mines kub tuaj yeem pib nrog cov pa oxygen me me sib piv rau thawj cov ore throughput, thiab ntxiv cov adsorption modules ntxiv tom qab thaum ore ua ntim nthuav, tsis txhob oversized upfront peev peev. Rau kev ua haujlwm me me ntawm artisanal-to-intermediate kub, cov chav tsev modular xav tau kev cob qhia ua haujlwm tsawg thiab qhov chaw hneev taw.
Tag nrho NEWTEK mining-specPSA oxygen generatorstxhawb nqa tus me nyuam lub siab adjustable ntawm 0.3 MPa-0.7 MPa, tau tshaj ncaj qha nrog leach-tank sparging thiab micro-bubble txhaj khoom siv nyob rau hauv CIL / CIP circuits. Qhov chaw txheej txheem yuav tsum muaj kev txhaj tshuaj ntau dua, kev xaiv cov pa oxygen booster tuaj yeem koom ua ke hauv qhov system.
Core Technical Advantages rau Kub Metallurgical Workflows
Oxygen purity tuning sawv cev rau lub zog tseem ceeb ntawm NEWTEK's mining-oriented PSA tsim. Rau cov txheej txheem kub cyanidation leaching, oxygen purity ntawm 90% -93% muab kev pom zoo nyiaj txiag tshuav. Purity qis dua 90% slows oxidation cov tshuaj tiv thaiv; thawb purity siab tshaj 95% coj xoom kev txhim kho rau kub rov qab efficiency tab sis ho nce zog noj thiab ua hauj lwm kev siv nyiaj. NEWTEK tswj logic tso cai rau cov neeg ua haujlwm kom zoo-tu purity thiab ntws dynamically raws li real-time ore qib fluctuation, leach-tank yaj-oxygen nyeem ntawv thiab ua tiav. Qhov kev sib tw ntse no txo qis cov khoom siv hluav taws xob tsis tsim nyog piv nrog cov khoom siv hluav taws xob ruaj khov PSA.
Kev tsim kho huab cua muaj zog ua kom muaj kuab paug mine-site ambient huab cua uas muaj cov ntxhia hauv plua plav, hmoov pob zeb zoo, noo noo thiab qee zaus cov pa hluav taws xob tsis zoo. Multi-theem particulate filtration, refrigerated drying thiab high-efficiency oil-removal filters tiv thaiv sab hauv zeolite molecular sieve adsorbent los ntawm kev sib kis. Sieve lom tshwm sim los ntawm plua plav, roj pos huab los yog cov av noo ntau dhau yuav ua rau kev ua haujlwm adsorption, txo cov pa oxygen thiab ua kom lub neej ua haujlwm tsis zoo, feem ntau tsis ua haujlwm hauv paus-ua rau cov PSA zoo tib yam tau siv rau ntawm kuv qhov chaw yam tsis muaj kev tiv thaiv tshwj xeeb pem hauv ntej. Rau cov mines ua haujlwm nyob rau hauv huab cua huab cua, NEWTEK muab cov kev xaiv xaiv txias-kev nyab xeeb ua ntej cua sov cov rooj sib txoos rau qhov chaw siab-siab khov thiab txhim kho cov pob dehumidification rau cov cheeb tsam kub-humidity mining.
Automation thiab kev saib xyuas tej thaj chaw deb muaj peev xwm ua raws li qhov tseeb tias ntau qhov chaw kub hauv cov chaw taws teeb khaws cia cov kws tshaj lij cov cuab yeej cuab tam. Tus txheej txheem PLC-HMI tswj platform ua haujlwm puv tsis siv neeg 24-teev khiav yam tsis muaj tus neeg teb xov tooj tuaj koom. Lub kaw lus tsis tu ncua sau cov pa purity, qhov hluav taws xob siab, qhov tseeb txaus, compressor ua haujlwm raws li txoj cai thiab lim cov kev pabcuam kev pabcuam. Nws ua rau lub zos pom-audible tswb thiab tej thaj chaw deb ceeb toom rau qhov tsis xws luag. Cov pab pawg uas tau tso cai los ntawm engineering tuaj yeem nkag mus rau cov ntaub ntawv ntawm cov khoom siv rau kev kuaj xyuas qhov tsis raug, kev hloov pauv tsis tu ncua thiab kev teem sijhawm saib xyuas, txiav cov nqi mus ntsib xwm txheej kub ntxhov rau cov chaw kuv nyob. Redundancy configuration xaiv muaj nyob rau hauv loj-muaj peev xwm installation: ntau yam kev ua hauj lwm modules nrog standby pab pawg neeg paub tias tsis-stop kev ua hauj lwm thaum lub sij hawm niaj hnub tu los yog adsorbent hloov, tiv thaiv tus nqi metallurgical Circuit Court kaw cov xwm txheej tshwm sim los ntawm oxygen mov outage.
Kev Lag Luam & Kev Pabcuam Tswv Yim rau Cov Neeg Ua Haujlwm Kub Kub
Thaum muab piv nrog cov nqi ua kua-oxygen tsis tu ncua, NEWTEK ntawm qhov chaw PSA cov pa oxygen tuaj yeem txo cov nqi ua haujlwm oxygen mus rau ib feem peb mus rau ib nrab ntawm cov nqi oxygen, los ntawm kev tshem tawm cov khoom thauj khoom siv cryogenic tanker, cia lub tank xauj thiab cov pa oxygen evaporation poob (uas feem ntau ncav cuag 10-15% rau cov tso tsheb hlau luam cryogenic nyob ruaj ruaj). Nyob rau hauv CIL / CIP circuits, ruaj khov thiab tswj kev txhaj tshuaj oxygen txhim kho kev siv cyanide efficiency los ntawm 20-30%, txo kev noj cov cyanide reagents kim thaum nqa kub hlau rov ua haujlwm los ntawm 5-15% nyob ntawm ore mineralogy yam ntxwv.
Los ntawm ib puag ncig, kev noj qab haus huv thiab kev nyab xeeb kev xav, ntawm qhov chaw PSA oxygen tsim nyob rau hauv ib puag ncig qhov kub thiab txias tshem tawm cov kev pheej hmoo cuam tshuam nrog cryogenic kua oxygen tuav, kev thauj mus los ntawm lub tog raj kheej siab thiab chaw cia cryogenic. Nws kuj tseem txiav cov pa roj carbon emissions uas tsim los ntawm cov tsheb thauj mus los ntev ntev, pab cov tuam txhab lag luam mining txhim kho ESG kev ua raws cov ntsuas, qhov ntsuas qhov ntsuas tseem ceeb ntxiv rau kuv cov nyiaj txiag thiab kev tso cai cov txheej txheem thoob ntiaj teb.
NEWTEK muab cov kev pabcuam ua haujlwm puv ntoob rau cov neeg siv khoom kub-mine, suav nrog qhov chaw muag khoom ua ntej kev sojntsuam sib piv hauv zos qhov chaw siab, av noo, lub zog hluav taws xob voltage-zaus thiab cov txheej txheem ore-processing; customized engineering tsim; Hoobkas ua ntej kuaj; kev saib xyuas ntawm qhov chaw rau installation-commissioning; kev cob qhia tus neeg ua haujlwm; ntiaj teb no spare-parts logistics network nrog ceev ceev mus rau mining zones; thiab lub sij hawm ntev tom qab-muag kev txhawb nqa thoob plaws qhov project lifecycles.
Cov ntsiab lus luv luv ntawm Lwm Cov Qib Kub Kub-Mining PSA Oxygen Generator Manufacturers (Lusted nyob rau hauv tsis muaj npe tshwj xeeb)
Thaum NEWTEK tsom mus rau cov kev daws teeb meem mining-qib PSA, cuaj lwm cov tuam txhab muaj koob npe tseem ua haujlwm rau kub-mining PSA oxygen ua lag luam nrog qhov sib txawv ntawm qhov muaj zog.
On-Site Gas Systems (USA)xa cov khoom lag luam dav dav PSA cov khoom tsim hluav taws xob, muab cov qauv thiab hloov kho rau cov ntxhia ua cov pa oxygen xav tau. Lawv lub zog yog nyob rau hauv cov txheej txheem cov khoom lag luam platform rau North-American-cheeb tsam mining cov neeg siv khoom, nrog rau cov neeg laus hauv zos tom qab kev muag khoom.
Generon (Tebchaws Asmeskas)muab kev lag luam PSA oxygen thiab nitrogen systems rau ntau yam mineral-processing scenarios. Lub tuam txhab muab cov pob skid-mount configurable, xaiv dav rau cov haujlwm kub nruab nrab thoob plaws North thiab South America.
Advanced Gas Technologies (United Kingdom)tshwj xeeb hauv modular PSA roj tsim khoom kho vajtse, muab cov chav hloov kho rau cov chaw taws teeb xa mus, nrog cov ntaub ntawv tsim los rau African kub mining ua haujlwm.
NOVAIR (Fabkis)manufactures ob qho tib si kho mob thiab industrial PSA oxygen generators. Nws cov khoom lag luam-ntau pom pom ib feem ntawm daim ntawv thov hauv cov haujlwm ua cov ntxhia, tau txais txiaj ntsig los ntawm European kev lag luam cov khoom sib txuas.
Oxair Gas Systems (United Kingdom)tsom mus rau hnyav-duty industrial on-site gas daws teeb meem. Lawv cov kev tsim kho tshuab muaj zog haum rau cov cheeb tsam nyuaj thiab tau pom kev xa tawm hauv ntau qhov haujlwm kub-heap-leaching.
SYSADVANCE (Portugal)muab cov txheej txheem-oriented PSA roj sib cais cov khoom, muab cov kev cai engineering pob khoom haum rau cov txheej txheem metallurgical tshwj xeeb rau European-raws li mining investor.
INMATEC (Lub teb chaws Yelemees)tsim kom muaj qhov zoo tshaj plaws modular PSA oxygen-nitrogen generators. Lawv cov cuab yeej ua tau zoo tshaj plaws ntawm kev tswj xyuas qhov tseeb, feem ntau xaiv rau me me pilot kub-ua cov chaw.
Oxywise (Slovakia)khoom siv compact ntse-tswjPSA oxygen generators, nrog cov nqi sib tw daws teeb meem rau me me-rau- nruab nrab ntxhia-kev teeb tsa.
Atlas Copco (Sweden)leverages nws compressed-air technology cuab yeej cuab tam, integrating PSA oxygen tiam nrog nws tus kheej compressor khoom ecosystem, muab tag nrho cov huab cua-rau-oxygen tej pob khoom rau mining-industry neeg.
Feem ntau ntawm cov tuam txhab sib koom ua ke xa cov khoom siv PSA oxygen ua haujlwm; Txawm li cas los xij, tsuas yog ib qho chaw tswj xyuas qhov sib sib zog nqus-tseem ceeb engineering kev paub tshwj xeeb tshwj xeeb rau cov txheej txheem kub-metallurgy kev txwv, lub ntiaj teb hnyav mine-site ib puag ncig kev sim thiab ntau tus neeg txawv teb chaws tej thaj chaw deb-mine siv cov ntaub ntawv teev tseg, uas sawv cev rau cov txheej txheem xaiv tseem ceeb rau cov neeg ua lag luam kub-mine kev soj ntsuam cov peev txheej khoom.
Cov Txheej Txheem Xaiv Tseem Ceeb rau Kub-Mine PSA Oxygen Generators
Cov pab pawg muag khoom kub-mine yuav tsum tsis txhob xaiv cov khoom siv PSA nkaus xwb los ntawm nominal flow-rate lossis catalog purity parameters. Ntau qhov chaw tshwj xeeb yuav tsum raug soj ntsuam: ore mineralogy yam ntxwv, qhov yuav tsum tau muaj oxygen ntim raws li qhov sib txawv ntawm cov ore-qib tej yam kev mob, qhov siab ntawm qhov chaw (uas txo qis inlet-air ib nrab siab thiab cuam tshuam rau PSA tso zis kev ua tau zoo), ambient kub thiab humidity ranges, airborne-plua plav hnyav, muaj zog specifications, mine tej thaj chaw deb thiab kev nkag tau rau kev saib xyuas. metallurgical-cog downtime.
Rau cov mines me me (50-200 tons ore ua tiav txhua hnub), compact modular lossis skid-mounted PSA oxygen systems nrog lub peev xwm ntawm 5-20 Nm³ / hr sawv cev rau kev sib tw nqi. Medium-scale kub mills (200-1000 tons / hnub dhau los) tau txais txiaj ntsig los ntawm ntau cov qauv sib xyaw ua ke nrog cov peev txheej ib nrab. Cov txheej txheem kub loj loj tuaj yeem ntsuas cov hybrid PSA-VPSA cov kev daws teeb meem rau kev noj cov pa oxygen ntau heev. Cov cuab yeej siv yuav tsum suav nrog cov qib siab ntau-theem cua lim tshuab rau plua plav mine huab cua; overlooking pretreatment system muaj peev xwm yuav ua rau ntxov ntxov molecular-sieve degradation thiab npaj txhij txog zus tau tej cov kev pab cuam lub neej. Containerized integrated configurations tsim nyog xav txog qhov tseem ceeb tshaj plaws rau thaj chaw uas tsis muaj mines uas tsis muaj qhov chaw ua haujlwm tsim nyog.
Xaus
Kev lag luam kub-kub thoob ntiaj teb tau hloov zuj zus los ntawm kev cia siab tag nrho ntawm cov khoom siv kua-oxygen thiab siv cov thev naus laus zis PSA oxygen tsim los ntawm qhov chaw kom tau txais kev ruaj ntseg zoo dua, txo cov nqi ua haujlwm thiab txhim kho metallurgical rov ua haujlwm. Ntawm cov thoob ntiaj teb PSA oxygen-generator manufacturers ua haujlwm kub, NEWTEK GROUP sawv tawm rau nws cov mining-optimized khoom portfolio npog skid-mounted, containerized thiab modular units, loj heev thoob ntiaj teb teb-installation track-cov ntaub ntawv, nkag siab tob txog CIL/CIP thiab heap-leaching txheej txheem yuav tsum, ntxiv rau tag nrho-cycle engineering cov kev pab cuam.
Cov neeg ua lag luam kub-mine thiab EPC cov neeg cog lus yuav tsum ntsuas tsis yog cov cuab yeej kev ntsuas kev ntsuas thiab cov nqi yuav khoom xwb, tab sis kuj tseem muaj kev hloov pauv ib puag ncig rau cov xwm txheej hauv cheeb tsam mine-site, kev saib xyuas cov chaw taws teeb, kev siv cov khoom seem, thiab cov khoom siv mining-project siv keeb kwm thaum muab cov ntawv cog lus PSA-oxygen-system. Kev xaiv kom raug, teeb tsa zoo PSA oxygen tsim cov txheej txheem dhau los ua cov cuab yeej tseem ceeb uas ua kom ruaj khov kub-extraction kev ua tau zoo, txiav cov reagent noj thiab ua kom muaj kev ruaj ntseg mine-site ua haujlwm tau ntau xyoo.
