Lub Koi Pas Dej Tsis Muaj Lim tsim los ntawm peb lub tuam txhab yog raws li cov txheej txheem MBBR, uas tsis yog tsuas yog siv tau tab sis kuj yooj yim rau kev khiav lag luam thiab tswj.Cov txheej txheem MBBR txawv ntawm MBR txheej txheem.
MBR yog dab tsi?
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.
MBBR yog dab tsi?
MBBR- txav txaj biofilm reactor dej phwj kho cog yog siv hauv thaj tsam tsawg heev, thiab qhov ntawd nkag siab tias yog txheej txheem biofilm. Saum toj no tag nrho yog cov ntsiab lus txhais ntawm tag nrho cov dej phwj tuaj kho cov nroj tsuag. Tab sis dab tsi koj yuav tsum tau txiav txim siab ntawm kev cia siab rau cov teeb meem tseem li cas los xij koj xav siv lawv?Ib qho screen thiab qee zaum cov lus piav qhia yog siv los tshem tawm cov khib nyiab loj.
MBBR 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. Cov ntsiab lus microbial siab yuav tsum muaj huab cua ntau, tsis yog rau cov pa oxygen xwb, tab sis kuj tseem tsim kom muaj kev sib xyaw txaus, 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).
Cim npe nrov: koi pas dej tsis muaj lim, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, hauv Tshuag, dawb qauv
