Pob hom dej khib nyiab kho qhov system

Lus piav qhia luv luv:

Qib 2 lom neeg oxidation txheej txheem txais cov patent aerator, nws tsis tas yuav nyuaj cov yeeb nkab fittings.Piv nrog rau cov activated sludge tank, nws muaj ib tug me me thiab ib tug zoo adaptability rau cov dej zoo thiab ruaj ntseg qhov hluav taws xob dej zoo.Tsis muaj sludge expansion.

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Khoom Taw Qhia

Lub sludge tank txais cov txheej txheem ntawm cov dej ntws, ib qho tawm rau sludge yog tsim nyog rau txhua peb mus rau yim lub hlis.(Nqus cov sludge nrog dung-cart los yog nqa tawm tom qab dewatering.)

Feem ntau, tus neeg ua haujlwm tshwj xeeb yog tsis tsim nyog rau lub cuab yeej, yuav tsum muaj kev saib xyuas kom zoo.

Nrog ib tug muaj zog adaptability rau variation ntawm dej zoo.

Nws tsis xav tau compression ntim.Lub nruab cua compressor thiab circulating twj tso kua mis txo cov peev nyiaj ntau heev.

Nrog kev siv hluav taws xob qis dua thiab kev saib xyuas tsawg dua.Cov txheej txheem aerobic ntawm cov cuab yeej no tuaj yeem ntxuav cov ntxhiab tsw ntawm sludge.

Qhov zoo

1.Compact qauv, me me av ua hauj lwm.

2.Ib chav tsev nrog tag nrho cov khoom, ua haujlwm tau zoo.

3.Combining lub nucleus thiab pab kev kho mob, nrog dej ruaj khov.

4.Siv qravity ntws, txuag zog.

5.Kev ua haujlwm yooj yim, tsis muaj kev tswj xyuas kev tshaj lij.

Khoom siv

1. Kev ua haujlwm siab biochemistry kho teb: siv hom tshiab muab tub lim, nrog thaj chaw loj tshwj xeeb, muaj zog nplaum nplaum thiab muaj peev xwm tawm tsam zoo.

2.Settling pas dej: thov inclind raj settling nrog high efficiency, me me ntim ntawm settling pas dej.

3. Lim lub pas dej: siv cov khoom siv lim dej, lub zog dej rau rov qab ntxuav, yog li tsis tas yuav muaj lub twj tso kua mis rov qab, thiab nws txuag hluav taws xob.

4. Hu rau lub pas dej sterilized: sib tov thimerosal thiab cov dej khib nyiab kom paub meej cov dej tawm.

5. Tag nrho cov txheej txheem siv kev kho mob raws li cov khoom siv nucleus, pab twj tso kua mis, blower thiab thimerosal dosing khoom.

COD tshem tawm thiab sludge tawm los

Tsuas yog vim muaj cov kab mob loj hauv MBRs, cov pa phem tuaj yeem nce ntxiv.Qhov no ua rau kom zoo dua degradation nyob rau hauv ib lub sij hawm ncua los yog me me reactor ntim.Hauv kev sib piv rau cov txheej txheem activated sludge (ASP) uas feem ntau ua tiav 95%, COD tshem tawm tuaj yeem nce mus rau 96-99% hauv MBRs.COD thiab BOD5 tshem tawm tau pom tias nce nrog MLSS concentration.Tshaj 15g / L COD tshem tawm yuav luag ywj pheej ntawm biomass concentration ntawm> 96%.

Kev txiav txim siab siab siab MLSS tsis ua haujlwm, txawm li cas los xij, vim tias kev hloov pauv oxygen raug cuam tshuam vim siab dua thiab Non-Newtonian kua viscosity.Kinetics kuj yuav txawv vim qhov yooj yim substrate nkag.Hauv ASP, flocs yuav ncav cuag ob peb 100 μm loj.Qhov no txhais tau hais tias lub substrate tuaj yeem ncav cuag qhov chaw nquag tsuas yog los ntawm kev sib kis uas ua rau muaj kev tiv thaiv ntxiv thiab txwv tag nrho cov tshuaj tiv thaiv tus nqi (diffusion tswj).Hydrodynamic stress nyob rau hauv MBRs txo floc loj (txog 3.5 μm nyob rau hauv sidestream MBRs) thiab yog li ua rau kom pom meej cov tshuaj tiv thaiv.Zoo li nyob rau hauv cov pa ASP, sludge tawm los yog tsawg dua ntawm SRT ntau dua los yog biomass concentration.Me me los yog tsis muaj sludge yog tsim los ntawm sludge loading tus nqi ntawm 0.01 kgCOD / (kgMLSS d).Vim biomass concentration txwv txwv, xws li loading tus nqi qis yuav ua rau lub tank loj loj lossis ntev HRTs hauv cov pa ASP.