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Address: No.431,Tongsheng Road, Economic Development Zone, Tongxiang, Zhejiang, China
Contact name:Lily Fan
Tongxiang Small Boss Special Plastic Products Co., Ltd. |
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MBBR is a bio media or carrier, suitable for RAS,aeration,land based aquaculture.
This popular technology is possibly the best solution for the reduction of installations volume or to increase existing water treatment plants capacity with little and affordable layout changes.
Media volume needed:
with good turbulence and aeration, a feed rate of between 0.25 kgs
and 0.75 kgs of 40% protein food per day requires 50 litres of
media.
| Model | Size(mm) | Specific Surface Area(m2/m3) | Bio-film formation Duration (days) | Nitrification Efficiency | Preferential Temperature (ºC) | Services life(years) | Number of unites per m3 |
| PE05 | Φ25×10 | >600 | 5-15 | 400-1200 | <65 | ≥20 | >118,000 |
Self cleaning due to turbulence:
Due to the turbulent movement of the biofilter media in
suspension,the filter media is self-cleaning ,requiring no
maintenance.This allows the filter to reach optimum effeciveness
without the disturbance of periodic maintenance,avoiding
unnecessary loss of bacteria within the filter.This allows
stable,low levels of ammonia and nitrite within the water.
The first few of these products are similar to the patented kaldnes
media used in fish farming and waste treatment .The design creates
an environment for effective nitrification to take place .Twater
flow is created by aeration tha circulates the media throughout the
vessel .This high suface area of these products traslates into a
small physical area needed for the biofiltration unit.
Due to vigorous mixing of the kaldnes-like media through
aeration,the media is self-cleaning,Requiring no maintenance.This
allows the filter to reach optimum effectiveness
Periodic maintenance is not necessary,preventing the unnecessary
loss of bacteria and subsequent ammonia and nitrite spikes in the
system.
