Peb yog cov chaw tsim khoom lag luam loj thiab cov khoom siv ntawm MBRB media, Bio
Media, Fine Media, Bio Media thiab reactors xov xwm.
MBBR SYSTEM tau txiav txim siab yog ib tug txheej txheem biofilm. Lwm cov txheej txheem biofilm enventional rau kev kho dej kom tsis tau yog hu ua trickling lim, tig roj lom neeg (RBC) thiab siv roj ntsha aerated lim (baf). Cov txheej txheem biofilm nyob rau hauv dav dav dua li chaw sludge lub tshuab vim tias cov biomass muaj ntau lub kaw lus yog tsawg dua ntawm qhov kawg sludge sib cais. Qhov tsis zoo nrog lwm cov txheej txheem bifilm yog tias lawv muaj kev paub bioclogging thiab tsim-up ntawm headloss.
MBBR TSHUAB tsis xav tau kev rov ua dua tshiab ntawm cov sludge, uas yog cov ntaub ntawv nrog qhib sludge nruab.
MBBR SYSTEMATE feem ntau tau nruab raws li rov qab los ntawm cov kev tso tawm hauv lub peev xwm slude kom muaj peev xwm ntawm cov kab ke uas twb muaj lawm. Qib ntawm kev sau cov cab kuj tuaj yeem yoog rau qhov teeb meem tshwj xeeb thiab qhov muaj peev xwm xav tau. Yog li ib qho kev kho mob uas twb muaj lawm tuaj yeem nce nws lub peev xwm tsis nce tus hneev taw los ntawm kev tsim kev tso tsheb hlau luam tshiab.
Thaum tsim kev txhim kho lub tiav degree tuaj yeem tsim rau, piv txwv li, 40% nyob rau hauv thaum pib, thiab tom qab tau nce mus rau 70% los ntawm cov cab kuj. Piv txwv ntawm cov xwm txheej tuaj yeem yog cov pej xeem nce hauv ib lub nroog rau lub nroog kom muaj cov dej khib nyiab lossis ntau dua los ntawm lub Hoobkas lag luam.
Ib co lwm qhov zoo piv rau kev qhib sludge lub tshuab yog:
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Lub sijhawm ua tau zoo dua sludge lub sijhawm (SRT) uas yog qhov zoo rau Nitricification
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Teb rau load hloov pauv tsis muaj neeg siv kev cuam tshuam
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Txo Sludge Ntau Lawm
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Tsawg Thaj Tsam Yuav Tsum Tau
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Resilient rau toxic poob siab
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Cov txheej txheem ua tau zoo ntawm theem nrab lus meej (vim qhov tseeb uas tsis muaj sludge rov qab kab)
Cov thev naus laus zis no muab kev kho kom zoo rau kev txij nkawm tsawg kawg ntawm MBRBR cov txheej txheem tswj hwm tus kheej ntawm qib ua lag luam biofilm. Tsis tas li ntawd, Biofilm txuas nrog BiCorier BiCarriers nyob rau hauv lub system tau teb rau kev thauj khoom hloov pauv.
Cov lus xaus
1. Lub MBRB yog ib qho zoo-ua pov thawj, thev naus laus zis heev
(Tam sim no suav daws> 800 nroj tsuag hauv> 50 lub teb chaws - 50/50 muaj / hauv nroog).
2. Lub MBBR yog siv nyob rau hauv cov txheej txheem biofilm ntshiab raws li cov txheej txheem hybrid (ifas)
3. Cov koom ua ke ua ntej thiab xa tawm cov txheej txheem MBBR yog qhov tshwj xeeb tshaj yog
Rau Q / N Dej thiab muaj kev hloov pauv tau zoo hauv kev ua haujlwm
4. Lub MBBR yog qhov ua tau zoo heev hauv kev txhim kho ntawm kev ua haujlwm sludge nroj tsuag:
a. Raws li "roughing" reactor ua ntej raws li thiaj li yuav txo cov organic teeb meem chaw thau khoom
b. Hauv Iyas cov txheej txheem txhawm rau kom ua tiav: nitricification, N-kev tshem tawm thiab lossis p-tshem tawm
5. Cov txheej txheem MBRB-raws cov txheej txheem tshwj xeeb tshaj yog tsim nyog rau kev tsim tshwj xeeb
Kev coj noj coj ua - piv txwv rau:
a. N-kev tshem tawm los ntawm Anammox Txheej Txheem
b. Organic Microspollutants Tshem Tawm
Cim npe nrov: MBBR Media 100% Virgin Hdpe, Tuam Tshoj Tuam Tshoj, Tuam Tshoj Chaw tsim khoom, Hoobkas, pheej yig, hauv Tshuag, Qauv Dawb
