Bio MBBR Packing Media:
1.for waste water treatment
2.high denitrification, good hydrophile, high biological
3.ISO9001:2008
MBBR Packing as a good packing media for Bio filter.
Pingxiang Zhonying Packing have many years for exported plastic Packings
No pollution ,enviromental plastic material
Good quality. comeptitive price
MBBR Packings Application:
The suspension biological packing widely uses in the sanitary sewage and industrial waste processing, is suitable especially for the excess load active sludge law transformation and the area limited newly built sewage factory.
Mbbr Packings available material: PE, PP, RPP, PVC, CPVC, PVDF
MBBR Packing Filter Process Flow Diagram :
Back Washing Water
Sewage: regulating Reservoir--MBBR---Settling Tank---Fiber Ball Filter Tank---Activated Carbon Filter Tank-Circle
Bio MBBR Packings Technical Specification\
Specification | mm | Φ25X12 | Φ25X9 |
Specific gravity | g/cm3 | >0.96 | >0.96 |
Heaping number | PCS/m3 | 104520 | 135256 |
Specific surface area | m2/m3 | >500 | >650 |
Void volume | % | >95 | >95 |
Dosage ratio | % | 15-60 | 15-60 |
Biofilm forming time | days | 5-15 | 5-15 |
Nitrification efficiency | gNH4-N / m3.d | 400-1200 | 400-1200 |
BOD5 oxidation efficiency | gBOD5 / m3.d | 2000-10000 | 2000-10000 |
COD oxidation efficiency | gCOD/m3.d | 2000-15000 | 2000-15000 |
Applicable temperature | º C | -35~65 º C | -35~65 º C |
NH4-N Elimination rate | % | 99 | 99 |
Life-span | year | ≥10 | ≥10 |
PH |
| 5-11 | 5-11 |
