Mbbr Filter Bio Medias for Water Treatment
description1
|
Performance/Material |
PE |
PP |
RPP |
PVC |
CPVC |
PVDF |
|
Density(g/cm3)(after injection molding) |
0.98 |
0.96 |
1.2 |
1.7 |
1.8 |
1.8 |
|
Operation Temp.(℃) |
90 |
>100 |
>120 |
>60 |
>90 |
>150 |
|
Chemical Corrosion resistance |
GOOD |
GOOD |
GOOD |
GOOD |
GOOD |
GOOD |
|
Compression Strength(Mpa) |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
MBBR Filter Advantages Analysis
1、High Treatment Efficiency
Increased Microbial Concentration: The amount of microorganisms that a unit volume of medium can support is 3-5 times that of the traditional activated sludge process, resulting in faster pollutant degradation.
Strong Resistance to Shock Loads: The biofilm structure buffers water quality fluctuations, ensuring effluent stability.
2、Optimized Space Utilization
Compact Design: The MBBR system eliminates the need for a secondary sedimentation tank, reducing reactor volume by 30%-50% and minimizing land occupation.
Modular Expansion: The amount of medium added can be increased or decreased according to treatment needs, flexibly adapting to projects of different scales.
3、Low Operating Costs
Reduced Energy Consumption: Suspended motion reduces the need for agitation equipment, optimizing aeration by 20%-30%.
Low Sludge Production: The long biofilm shedding cycle reduces residual sludge by 15%-25% compared to traditional processes.
Easy Maintenance: The medium has a lifespan of over 10 years, eliminating the need for frequent replacements; only periodic backwashing is required.

