Special Design for Plastic Liquid-Covering Ring - Plastic MBBR Bio Film Carrier – Kelley
Special Design for Plastic Liquid-Covering Ring - Plastic MBBR Bio Film Carrier – Kelley Detail:
The principle of MBBR process is to use the basic principle of biofilm method, by adding a certain number of suspended carriers to the reactor to improve the biomass and biological species in the reactor, so as to improve the treatment efficiency of the reactor. Because the density of the filler is close to that of water, it is completely mixed with water during aeration, and the growth environment of microorganisms is gas, liquid and solid.
The collision and shearing of the carrier in water make the air bubbles smaller and increase the utilization rate of oxygen. In addition, there are different biological species inside and outside each carrier, with some anaerobes or facultative bacteria growing inside and aerobic bacteria on the outside, so that each carrier is a micro-reactor, so that nitrification and denitrification exist at the same time. As a result, the treatment effect is improved.
Application
1. BOD Reduction
2. Nitrification.
3. Total Nitrogen Removal.
Technical Data Sheet
Performace/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 |
Product detail pictures:



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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Special Design for Plastic Liquid-Covering Ring - Plastic MBBR Bio Film Carrier – Kelley, The product will supply to all over the world, such as: Swaziland, Czech Republic, New Zealand, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we're trying our best to be your good partner.

We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
