Aquaculture Filter Media Bio Filter Rau Ras
Cov khoom piav qhia:
Aquaculture Filter Media Bio Filter For Ras Lub invention muab ib lub txaj txaj biofilm reactor, nrog rau cov txiv ntseej 4 thiab MBBR reactor 3. Cov txiv ntoo hauv cov dej phwj tuaj rau hauv MBBR reactor, MBBR pib dej inlet huab hwm coj concentration tsawg, lub reactor cua chestnut 4 yog txuas nrog lub tshuab aeration, lub tshuab aeration 2 thiab 3 yog raws li nyob rau hauv nruab nrab thiab hauv qab ntawm lub reactor, lub aeration ntim yog kho kom cov muab tub lim cia li ua kom tiav fluidization. Lub biofilm ntawm lub muab tub lim yog nyias heev nyob rau hauv thaum ntxov ntawm kev kho mob, uas yuav tsum tau ib tug loj zog noj rau fluidization thiab lub sij hawm ntev hydraulic retention nyob rau hauv thaum pib, yog li cov roj-dej ratio yog siab li 25: 1. Nrog rau qhov nce ntawm cov dej ntws tawm, lub sij hawm tuav hydraulic yuav luv dua thiab cov biofilm ntawm cov ntim yuav thicker. Lub sijhawm no, kev siv lub zog ntawm kev ua kom tiav cov kua dej ntawm cov ntim yuav me dua, thiab cov roj-dej piv yog li 10:1-15:10
[0007] Thaum MBBR reactor pib, cov khoom siv roj ntsha yuav tsum tau muab dai rau hauv daim nyias nyias. Thaum pib, txoj kev kaw lub voj voog raug saws. Tom qab lub inoculation sludge tau muab tso rau hauv, lub aeration tau ua rau 24 h kom cov sludge thiab muab tub lim tag nrho kev sib cuag, thiab ces cov inoculated activated sludge raug tso tawm, thiab ces cov dej khib nyiab tau npaj tsis tu ncua nyob rau hauv. Thaum xub thawj, qhov loj concentration. Cov dej khib nyiab yog tsawg, txog 120 mg / L, thiab tus nqi ntws yog 5 mL / min. Tom qab ntawd, tus nqi ntws tau maj mam nce ntxiv txhawm rau txhim kho cov organic load, thiab thaum kawg qhov loj ntawm cov sludge tshem tawm yog nyob nruab nrab ntawm 2 000 ~ 5 000 mg / L.
[0008] Lub qhov hluav taws xob dej ntawm lub reactor txuas nrog cov kav dej xau. Lub tank sedimentation 5 txuas nrog lub tank anaerobic 6 thiab lub tank aerobic 7 raws li los ntawm cov txiv ntoo hauv dej. Cov cuab yeej aeration 9 yog teem rau hauv lub tank aerobic thiab lub tank anaerobic raws li, thiab cov khoom siv aeration yog pib los ntawm cov cua hauv siab 8. Los ntawm kev teeb tsa aerobic thiab anoxic ib puag ncig, thiab los ntawm kev ncig reflux, "pre- positioned denitrification system" tuaj yeem ua tiav lub hom phiaj ntawm kev tshem tawm cov organic thiab nitrogen. Kev nchuav ntawm lub tank aerobic ncaj qha tso tawm cov dej kho.
Product Advantage:
1. Yam tsawg kawg nkaus yuav tsum tau
2. Tsawg phau ntawv kev cuam tshuam
3.Nominal nqi
4.Easy los lis thiab yooj yim rau stabilize
5.Qhov tsawg kawg nkaus sludge ntau lawm
6.Lower sludge ntau lawm
7.High efficiency thiab kev ua tau zoo
8.Bod thiab Cod txo kom ntau dua
Juntal MBBR:
Aquaculture Filter Media Bio Filter Rau Ras Cov txheej txheem yog tsim rau cov nqaij ua cov dej khib nyiab, siab concentration organic wastewater, landfill leachate thiab lwm yam high-load dej phwj, hos rau cov dej phwj hauv tsev nrog tsawg concentration ntawm cov organic teeb meem, cov dej zoo Performance index ntawm cov effluent kho tau. mus txog lub teb chaws reuse index.
1, cuam tshuam load kuj, ntev av nkos, tsawg residual sludge, high efficiency thiab saj zawg zog ua hauj lwm.
2, lub reactor sludge concentration yog siab, qhov dav sludge concentration yog 5 ~ 10 npaug ntawm cov hom activated sludge txoj kev sludge concentration, lub aeration tank sludge loj concentration yuav siab li 30 ~ 40g / L.
3, lub taub hau poob yog me me, tsis thaiv, tsis muaj backwashing, feem ntau tsis muaj backflow.
4. Raws li lub hauv paus ntawm MBBR txheej txheem, cov muab tub lim tshem tawm muaj aerobic thiab anaerobic metabolic kev ua ub no thiab tuaj yeem tshem tawm nitrogen thiab phosphorus zoo.
Cim npe nrov: Aquaculture lim media bio lim rau ras, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, Tshuag, dawb qauv
