Xaiv MBBR lossis MBR txheej txheem rau kev kho dej phwj? Kev sib piv ntawm MBBR lossis MBR txheej txheem
Nrog rau txoj kev loj hlob sai ntawm kev lag luam hauv ntiaj teb, cov qauv dej phwj tuaj tau txhim kho. Cov chaw kho dej phwj siab tau dhau los ua qhov kev xaiv tam sim no rau cov chaw kho dej phwj vim lawv cov txiaj ntsig zoo hauv zej zog, kev ua haujlwm hauv av tsawg, thiab suab nrov. Hauv cov txheej txheem ntawm kev tsim cov dej phwj tuaj nrog cov qauv tso tawm siab, feem ntau yog ob txoj kev xaiv, MBR thiab MBBR. Rau qhov chaw kho dej phwj hauv kev tsim kho sai, yuav ua li cas xaiv cov txheej txheem kho dej?
Cov lus hauv qab no yog kev soj ntsuam kev soj ntsuam ntawm cov txheej txheem siv los ntawm qee qhov chaw kho dej phwj loj hauv LinkedIn:
MBR thiab MBBR tau siv dav siv thev naus laus zis hauv kev kho dej khib nyiab, tshwj xeeb tshaj yog tsim nyog rau kev lag luam nrog cov khoom siv BOD siab, xws li zaub mov thiab dej haus, khoom noj siv mis, tshuaj, thiab cov kua qaub.
Vim tias cov ntawv thov kev lag luam feem ntau muaj cov dej tsis hloov pauv hauv, qhov sib npaug ntawm lub tank yog siv los khaws cov dej thiab thaum kawg ua PH neutralization thiab flocculation.
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.
Ib qho screen thiab qee zaum ib lub ntsiab lus yog siv los tshem tawm cov khib nyiab loj.
MBR stands rau membrane bioreactor, uas yog ib tug ua ke ntawm membrane technology xws li ultrafiltration thiab activated sludge technology.
Ultrafiltration membranes feem ntau yog immersed nyob rau hauv activated sludge tso tsheb hlau luam los yog cais tso tsheb hlau luam. Microorganisms zom cov organic teeb meem hauv dej phwj thaum siv oxygen. Txij li thaum daim nyias nyias khaws cov kab mob thiab cov organic hauv lub phiab, qhov siab dua MLSS tuaj yeem tau txais.
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.
Cov ntsiab lus microbial siab yuav tsum muaj huab cua ntau, tsis yog rau cov pa oxygen xwb, tab sis kuj tsim kom muaj kev sib xyaw kom txaus, ua kom cov membrane flushing thiab txwv cov pa phem.
MBBR luv luv rau kev txav txaj bioreactor, uas siv cov khoom ntim yas dawb-ntim los loj hlob txuas nrog biofilms. Txhawm rau khaws cov yas ntim cov xov xwm hauv qhov tsis txaus ntseeg, lawv qhov ntom ntom yog ze rau cov dej. Nruam aeration lossis sib tov tuaj yeem ua kom muaj kev sib cuag zoo ntawm cov organic teeb meem thiab txuas biofilm, yog li tshem tawm BOD zoo.
Yog li, dab tsi yog qhov zoo thiab qhov tsis zoo ntawm ob txheej txheem? Cov hauv qab no yog kev sib piv ntawm ob txheej txheem (rau qhov kev sib piv intuitive, thov mus saib lub rooj ntawm qhov kawg ntawm tsab xov xwm).
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.
Kev txhais txawv:
MBR yog ib qho membrane bioreactor:
MBBR raws li cov cab kuj fluidized txaj biofilm tshuab:
Lub hauv paus ntsiab lus ua haujlwm txawv:
MBR yog activated sludge method + membrane sib cais.MBR (membrane bioreactor) yog ib hom tshiab ntawm kev kho dej siv tshuab ua ke nrog ib chav cais cais thiab chav kho mob lom. Nws hloov lub tank thib ob (lossis decanter) nyob rau hauv bioreactor nrog rau cov pa phem heev FR-MBR membrane module. Kev tuav lub siab ntawm cov activated sludge txo cov hneev taw ntawm cov dej phwj tuaj kho thiab txo cov sludge los ntawm kev tuav cov sludge tsawg.
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.
MBBR yog ib txoj hauv kev biofilm.MBBR (carrier fluidized txaj txav txaj biofilm reactor), nws lub hauv paus ntsiab lus yog txhawm rau txhim kho biomass thiab cov kab mob lom hauv lub reactor los ntawm kev ntxiv qee qhov kev tshem tawm cov cab mus rau lub reactor, yog li txhim kho kev ua haujlwm ntawm lub reactor. Txij li qhov ceev ntawm cov muab tub lim yog ze rau ntawm cov dej, nws yog tov tag nrho nrog dej thaum lub sij hawm aeration. Tsis tas li ntawd, txhua tus neeg nqa khoom muaj cov kab mob sib txawv sab hauv thiab sab nraud, thiab qee qhov anaerobes lossis cov kab mob facultative loj hlob sab hauv. Ib puag ncig rau kev loj hlob microbial yog Peb theem ntawm cov pa roj, kua thiab khoom. Kev sib tsoo thiab shearing nyhuv ntawm cov cab kuj nyob rau hauv cov dej ua rau cov pa npuas me me thiab ua rau kom siv cov pa oxygen. Sab nraud yog qhov zoo rau cov kab mob, yog li txhua tus cab kuj yog micro-reactor, kom cov nitrification thiab denitrification tshwm sim nyob rau tib lub sijhawm. Txhim kho cov nyhuv kho. Lub hauv paus ntawm MBBR yog ua kom cov muab tub lim. Qhov tshwj xeeb tsim muab tub lim floats nrog cov dej ntws hauv cov tshuaj tiv thaiv tank nyob rau hauv kev cuam tshuam ntawm blast aeration, thiab tsav cov kab mob lom neeg txuas mus rau tag nrho cov pa phem thiab oxygen hauv lub cev dej. Diffusion nkag mus rau biofilm thiab degraded los ntawm microorganisms. Cov kab mob txuas nrog tuaj yeem ncav cuag biomass siab heev. Yog li ntawd, cov roj ntsha concentration hauv cov tshuaj tiv thaiv tank yog ob peb zaug ntawm cov txheej txheem tshem tawm activated sludge, thiab cov degradation efficiency yog li ob npaug.
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.
Tshem tawm cov organic teeb meem:
Ob qho txheej txheem muaj ntau dua tshem tawm rau COD, BOD, thiab ammonia nitrogen. High anti-pollution FR-MBR membrane
Cia siab rau nws cov sludge load ntau dua, cov txheej txheem MBBR tso siab rau biofilm ntawm nws cov muab tub lim.
Kev sib piv ntawm TN thiab TP tshem tawm tus nqi:
Ob txheej txheem yuav tsum tau cia siab rau cov kua txiv hmab txiv ntoo reflux rau denitrification kom tshem tawm TN, TP tshem tawm yuav tsum tau cia siab rau cov tshuaj phosphorus tshem tawm, thiab MBR txheej txheem kuj yuav tsum tau cia siab rau pem hauv ntej-kawg tshuaj phosphorus tshem tawm rau TP tshem tawm.
SS tshem tawm kev sib piv:
MBBR tsis muaj qhov cuam tshuam rau SS tshem tawm, thiab yuav tsum tau cia siab rau cov txheej txheem rov qab los nag lossis lim kom tshem tawm SS; MBR membrane tuaj yeem tshem tawm SS zoo heev.
Kev sib piv ntawm cov nqi kho mob:
Cov muab tub lim hauv cov txheej txheem MBBR tuaj yeem muab ntxiv rau ib zaug, thiab kev ua haujlwm tom qab tsuas yog xav tau ntxiv dag zog rau kev tswj hwm ntawm biofilm ntawm lub muab tub lim. Kev nqis peev loj thaum lub sijhawm tsim kho, kev ua haujlwm yooj yim thiab kev saib xyuas. Lub neej kev pab cuam ntawm MBR txheej membrane sib dhos yog feem ntau 4-8 xyoo, thiab lub voj voog hloov yog luv luv. Thaum lub sijhawm ua haujlwm txhua hnub thiab kev tswj hwm, kev saib xyuas kev ua haujlwm xws li kev tu tshuaj lom neeg thiab kev tu tawm ntawm cov membrane module yog xav tau. Tus nqi khiav lag luam kuj tseem siab, thiab cov nqi hloov pauv ntawm cov membrane module kuj siab.
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.
MBR thiab MBBR lub ntsiab lus sib piv
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MBR |
MBBR |
Tib lub ntsiab lus |
Tnws txawv |
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Membrane bioreactor |
Tsiv txaj biofilm technology |
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Membrane biology thiab biofilm |
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Plus |
Activated sludge method + membrane sib cais |
Txoj kev Biofilm |
Cia siab rau activated sludge txoj kev tshem tawm cov organic teeb meem |
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Dej zoo |
Ntxiv rau TP, nws tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm plaub hom dej lub cev, txawm tias peb hom ntawm qhov chaw |
Ntxiv rau TP thiab SS, nws tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm plaub hom dej lub cev |
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MBR effluent yog qhov tseeb thiab pob tshab, thaum MBBR tsis tuaj yeem tshem SS ib leeg |
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Cost |
Tus nqi pib nqis peev yog loj, thiab tom qab ua haujlwm thiab kev saib xyuas kuj tseem loj |
Kev nqis peev thawj zaug yog loj, thiab tom qab ua haujlwm thiab kev saib xyuas me me |
Loj pib nqis peev |
Tus nqi ntawm kev hloov MBR membrane nyob rau theem tom ntej yog siab dua |
Nyob rau hauv luv luv, nrog txoj kev loj hlob ntawm lub ntiaj teb no kev khwv nyiaj txiag, high-standard dej phwj kho nroj tsuag tau dhau los ua tus qauv ntawm kev kho dej phwj nyob rau hauv loj thiab nruab nrab lub zos. MBR thiab MBBR cov txheej txheem yog cov txheej txheem tseem ceeb hauv cov chaw kho dej phwj. Los ntawm qhov kev xav ntawm cov txheej txheem ib leeg, MBR muaj qhov zoo dua MBBR thiab tus nqi pib nqis peev kuj tseem loj. Txawm li cas los xij, yog tias tus nqi hloov pauv ntawm MBR membrane modules suav tias yog siab dua (qhov teeb meem tam sim no tau raug daws maj mam, qhov tshwm sim ntawm cov khoom siv hluav taws xob zoo FR-MBR membranes thiab txo tus nqi ntawm cov khoom siv membrane tau maj mam txo. tus nqi ntawm MBR daim nyias nyias mus rau qhov tsim nyog ntau). Yog li ntawd, cov txheej txheem tshwj xeeb uas yuav tsum tau xaiv rau lub chaw tsim khoom siv dej phwj tawm siab yuav tsum tau txiav txim siab tom qab kev sib piv.
Koj tuaj yeem tiv tauj peb:
Hu rau lub npe: Jasmine
Contact email: Kate@aquasust.com
Whatsapp tus lej: 8618868159881.