Vim li cas Oxygen thiaj siv rau hauv kev kho mob tailings
Cov kwj deg feem ntau muaj cov kab mob seem uas tsim tawm thaum ua cov pob zeb.
Cov piv txwv zoo xws li:
Ntau cov txheej txheem kho mob xav tau cov pa oxygen los hloov cov kab mob sib kis mus rau hauv cov tebchaw uas tuaj yeem ua rau neutralized, precipitated, degraded, lossis tshem tawm ua ntej tso tawm.
Hauv kev puas tsuaj cyanide, cov pa oxygen koom nrog cov tshuaj tiv thaiv oxidation uas hloov cov cyanide residual rau hauv cov tebchaw tsawg dua.
Hauv sulfide-cov kabmob tailings, oxygen txhawb kev tswj cov txheej txheem oxidation uas txo cov sulfide yaj hauv dej ua ntej tso dej los yog rov ua dua tshiab.
Yog tias tsis muaj cov pa oxygen txaus, cov tshuaj tiv thaiv txo qis thiab cov sij hawm khaws cia yuav nce ntxiv.
Hom Kev Kho Mob Tailings Txheej Txheem Flow
Lub chaw kho mob tailings feem ntau muaj ntau theem kev kho mob.
Ib txheej txheej txheem ib txwm muaj xws li:
Tailings tso tawm los ntawm cov txheej txheem cog
01
Tailings thickening
02
Kev kho mob detoxification
03
Oxidation theem
04
Kev qhia meej
05
Cov dej rov qab
06
Rov qab tso dej
07
Kev kho cov kab mob tailings
08
Lub tshuab hluav taws xob oxygen ib txwm muab cov pa oxygen rau oxidation reactors, detoxification tanks, aeration systems, los yog txheej txheem dej txias chav nyob ntawm thickening thiab zaum kawg paug theem.
Qhov xav tau cov pa oxygen xav tau nyob ntawm qhov sib xyaw ntawm tailings, throughput, thiab kev kho lub hom phiaj.
Oxygen Transfer Equipment
Fine Bubble Diffusers
Fine npuas diffuser systems muaj xws li:
Lub diffuser tso tawm cov pa npuas rau hauv slurry lossis txheej txheem dej.
Cov npuas me me ua rau cov pa roj ntau ntxiv -kua thaj chaw sib cuag thiab txhim kho cov pa oxygen hloov pauv.
Oxygen Spargers
Sparger systems faib cov pa oxygen los ntawm perforated piping networks.
Cov ntaub ntawv uas muaj xws li:
Spargers feem ntau ntsia tau rau hauv oxidation tso tsheb hlau luam thiab detoxification reactors qhov twg yuav tsum tau hloov oxygen mus tas li.
Inline Venturi Injectors
Venturi injectors hloov oxygen ncaj qha mus rau hauv cov slurry ntws los yog txheej txheem dej kav dej.
Lub caj pas venturi tsim lub siab sib txawv uas rub cov pa oxygen rau hauv cov kua dej.
Qhov kev teeb tsa no txo qis cov hneev taw ntawm lub tank thiab ua kom yooj yim rau cov haujlwm retrofit.
Hom Kev Ua Tsis Zoo
Txo Oxygen Purity
Tej yam ua tau muaj xws li:
Moisture Breakthrough
Tej yam ua tau muaj xws li:
Txo Oxygen Flow
Tej yam ua tau muaj xws li:
Oxygen Pressure Instability
Tej yam ua tau muaj xws li:
Kev soj ntsuam purity, siab, thiab ntws cov qauv pab txheeb xyuas cov xwm txheej no ua ntej kev kho mob cuam tshuam.
Technical Specifications
| Parameter | Hom kab mob |
|---|---|
| Oxygen Purity | 90–95% |
| Oxygen Peev Xwm | 10-5,000 Nm³ / h |
| Oxygen Siab | 4-10 bar (g) |
| Cua Siab | 7-10 bar (g) |
| Dew Point | -40℃rau -70 degree |
| Ambient Kub | -20℃rau +50 degree |
| Tswj System | PLC + HMI |
| Fais fab mov | 380V–690V |
| Hom kev teeb tsa | Skid-Mounted lossis Thawv |
Cov Lus Qhia Txog Kev Kho Mob
Tshawb xyuas Air Intake Lim
Cov chaw tailings feem ntau tsim cov plua plav loj los ntawm cov khoom siv, cov tshuab ziab khaub ncaws qhuav, thiab cov tsheb thauj mus los. Tshawb xyuas cov lim dej txhua lub lim tiam thiab hloov cov lim dej thaum qhov sib txawv siab tshaj qhov txwv. Blocked lim txo compressor airflow thiab oxygen ntau lawm.
Saib xyuas Cua Compressor Performance
Sau cov compressor tso tawm siab, roj kub, lub cev muaj zog tam sim no, thiab cov sijhawm ua haujlwm txhua hnub. Tshawb xyuas qhov kub thiab txias nce, kev hloov pauv siab, lossis kev vibration ntau dhau los tiv thaiv kev kaw tsis tau xav txog.
Txhim kho lub tshuab ziab khaub ncaws
Txheeb xyuas qhov hluav taws xob tshuab ziab khaub ncaws kom tsis tu ncua thiab tshuaj xyuas cov dej condensate rau kev ua haujlwm kom raug. Cov dej noo nkag mus rau PSA cov hlab ntsha tuaj yeem ua rau cov khoom siv molecular sieve puas tsuaj thiab txo cov pa purity.
Tshawb xyuas PSA Hloov Valve
Tshawb xyuas pneumatic li qub, solenoid li qub, thiab cov lus teb actuator thaum lub sijhawm tu. Valve leakage tuaj yeem ua rau poob siab, nce huab cua noj, thiab txo cov pa purity.
Saib xyuas Oxygen Purity
Sau cov pa oxygen purity nyeem txhua hnub thiab sib piv nrog cov qauv tsim. Calibrate oxygen analyzers ib ntus kom paub meej qhov ntsuas thiab ruaj khov ua haujlwm.
Tshawb xyuas Oxygen Storage Tanks thiab Pipelines
Tshawb xyuas cov hlab ntsha oxygen, ntsuas lub siab, cov tswj hwm, thiab cov kav dej sib txuas rau cov dej xau los yog siab txawv txav. Cov pa oxygen ruaj khov pab tswj cov pa oxygen zoo ib yam rau cov khoom siv kho mob tailings.
Khaws cov khoom siv Oxygen Transfer
Tshawb xyuas spargers, diffusers, venturi injectors, thiab oxygen txhaj nozzles rau txhaws lossis hnav. Cov khoom siv fouled hloov pauv tuaj yeem txo cov pa oxygen dissolution thiab nce oxygen noj.
Tiv thaiv Molecular Sieve
Tiv thaiv kom tsis txhob ya raws, roj nqa, thiab kub ua haujlwm ntau dhau los ntawm kev ncav cuag PSA cov hlab ntsha. Raws li kev ua haujlwm zoo, cov khoom siv molecular sieve feem ntau tseem nyob hauv kev pabcuam rau 8-12 xyoo ua ntej yuav tsum tau hloov pauv.
FAQ
Q: Kuv yuav xaiv lub peev xwm oxygen generator li cas?
A: Lub peev xwm yog raws li tus nqi ntawm cov tailings flow rate, slurry composition, contaminant concentration, thiab kev kho mob. NEWTEK tuaj yeem ua qhov loj ntawm lub kaw lus siv koj cov ntaub ntawv txheej txheem thiab cov ntawv qhia txog dej.
Q: Lub kaw lus puas tuaj yeem txuas rau kuv qhov chaw kho tailings uas twb muaj lawm?
A: Yog. Lub tshuab hluav taws xob oxygen tuaj yeem ua ke nrog oxidation tso tsheb hlau luam, detoxification reactors, sparger systems, thiab venturi txhaj tshuaj.
Q: Puas yog PSA oxygen haum rau cyanide detoxification?
A: Yog. Oxygen nrog purity ntawm 90-95% feem ntau yog siv rau hauv kev puas tsuaj cyanide thiab tailings detoxification txheej txheem.
Q: Cov ntaub ntawv dab tsi xav tau rau kev hais lus?
A: Thov muab:
- Tailings flow rate
- Daim ntawv qhia txog dej los yog slurry
- Kev piav qhia txheej txheem
- Installation qhov siab
- Muaj hwj chim mov
Q: Yuav ua li cas piv nrog cov pa oxygen?
A: Lub kaw lus tsim cov pa oxygen rau ntawm - qhov chaw los ntawm huab cua, tshem tawm qhov xav tau ntawm cov pa oxygen cia tank thiab xa cov pa oxygen tsis tu ncua.
Q: Yuav tsum muaj kev saib xyuas dab tsi?
A: Kev saib xyuas niaj hnub suav nrog kev hloov pauv huab cua, kev pabcuam compressor, tshuaj xyuas lub tshuab ziab khaub ncaws, kev kuaj xyuas lub valve, thiab ntsuas oxygen analyzer calibration. Molecular sieve hloov feem ntau yuav tsum tau tom qab 8-12 xyoo.
Cim npe nrov: Tuam Tshoj oxygen generator rau tailings kho, Tuam Tshoj oxygen generator rau tailings kho manufacturers, lwm tus neeg
