72m2 Flat MBR SS316L Rack Bio Reactor for Sewage Treatment with
PVDF material 0.1um pore size
Flat Sheet Membrane
MBR (Membrane Bio-reactor) is a membrane separation technology with biological degradation.
The membrane module can take the places of the secondary
sedimentation tank, a large number of microorganisms are
intercepted, which can increase quantity of micro flora, improve
the sewage treatment capacity and efficiency, so that the effluent
quality and volume load have been greatly improved, and the water
can be used as reclaimed water.
The core component of the MBR is a high-performance submerged
membrane components. Compare with the traditional method (pressure
filter), membrane negative pressure suction type filtering method
using the aeration to operation sable of membrane filter in the
system.
Pore size of Rosun flat sheet membrane is around 0.1micron,and with
advanced membrane technology increasedthe effective orifice area of
the membrane surface then leadto excellent permeate flux and
permeate quality.The outputwater can be reused directly.
| Water quality | Traditinal technology | MBR technology |
| COD ( mg / L ) | <100 | <30 |
| BOD ( mg / L ) | <30 | <8 |
| TSS ( mg / L ) | <30 | <1(near zero) |
| Turbidity ( NTU ) | <2-5 | <1 |
| Bacterial ( MPN / L ) | 103-104 | <100
|
Higher activated sludge adaption:
Compared with the hollow fiber curtain membrane whose activated
sludge adaption is only 4000-6000mg/L,Rosun flat sheet membrane can
adapt 8000-15000mg/L activated sludge.
Longer service life:
Compared with hollow fiber curtain membrane, Rosun flatsheet have a
longer service life 3-6 years compared with 1-3years service life
of hollow fiber curtain membrane's.
Less land space:
The MBR reactor tank can replace the function of secondary
sedimentation tank with aerobic tank,it can save 30% of land space.
Easy to operate and maintenance:
The flat sheet membrane can belaced each single damaged piece
without change the holder when damage and replacement,replace just
need 15 minutes.
Membrane Bioreactor MBR sheet (pcs.)
| Items | Standard type | Long type |
| Model | KH-MBRP-80-PVDF | KH-MBRP-150-PVDF |
| Size (LxWxT) | 1000×490×7 | 1850×510×7 |
| Membrane effective area (m²) | 0.8 | 1.5 |
| Weight (kg) | 3 | 4.5 |
| Permeate flux [L/ (pc.d)] | 320-480 | 600-900 |
| Membrane material | PVDF | PVDF |
| Membrane pore size (μm) | 0.1 | 0.1 |
| Plate material | ABS | ABS |
| Air flow rate [L/(min.pc)] | ≥ 10 | ≥ 12 |
| pH | 2 ~ 13 | 2 ~ 13 |
| Output turbidity (NTU) | < 1.0 | < 1.0 |
| Output SS (mg/1) | ≤ 1.0 | ≤ 1.0 |
| Chemical cleaning | ~ 5,000mg/1 NaCIO | ~ 5,000mg/1 NaCIO |
Module*(All customized models are available by online inquiry)
Membrane Module | KH-MBRP80-80 | KH-MBRP80-100 | KH-MBRP150-120 | KH-MBRP150-150 |
| Flux(m3/d) | 20-40 | 25-40 | 60-90 | 75-110 |
| Number of membrane elements (pcs.) | 80 | 100 | 120 | 150 |
| Membrane effective area (m²) | 64 | 80 | 180 | 225 |
| Size (LxWxT)(mm) | 1200×610×1500 | 1600×610×1500 | 1900×630×2350 | 2350×630×2350 |
| Frame material | SUS304 |
| Plate material | ABS |
