| Customization: | Available |
|---|---|
| Color: | Black |
| Material: | PE |
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MBBR Bio Media for fish farming water treatment
Small Boss MBBR filter media is a novel biologically active carrier, it adopts scientific formula, depending on the nature of water, blending a variety of beneficial microorganisms grow quickly attached trace elements in polymer materials, through a special process modification, constructed, with more than large surface area, hydrophilic, high biological activity, biofilm fast, good effect, good impact resistance.Rich export experience allows us to export MBBR to more than 160 countries around the world.
| 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 |
| PE01 | Φ12×9 | >800 | 5-15 | 400-1200 | <65 | ≥10 | >630,000 |
| PE02 | Φ11×7 | >900 | 5-15 | 400-1200 | <65 | ≥10 | >830,000 |
| PE03 | Φ10×7 | >1000 | 5-15 | 400-1200 | <65 | ≥10 | >850,000 |
| PE04 | Φ16×10 | >800 | 5-15 | 400-1200 | <65 | ≥10 | >260,000 |
| PE05 | Φ25×12 | >600 | 5-15 | 400-1200 | <65 | ≥10 | >118,000 |
| PE06 | Φ25×12 | >600 | 5-15 | 400-1200 | <65 | ≥10 | >118,000 |
| PE08 | Φ5×10 | >3500 | 5-15 | 500-1400 | <65 | ≥10 | >2,000,000 |
| PE09 | Φ15×15 | >900 | 5-15 | 500-1400 | <65 | ≥10 | >230,000 |
| PE38 | Φ25×12 | >800 | 5-15 | 400-1200 | <65 | ≥10 | >118,000 |
| PE64 | Φ25×4 | >1200 | 5-15 | 500-1400 | <65 | ≥10 | >210,000 |
The Applization of Smallboss® MBBR
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·Pulp and Paper industry ·Food and Drink ·Coke and Steel Mill ·Sewage Treatment Plant ·Wastewater Treatment |
·Dairy Industry ·Beverage Factory ·Automobile Industry ·Chemical Industry ·Food Wastewater ·Chemical Waster
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·Aquaculture and Koi Ponds ·Integrated Container A²O Process with Small Footprint ·Printing and Dyeing Wasterwater ·Wastewater Treatment System
·Municipal Wastewater Treatment |
The MBBR process utilizes floating plastic carriers (media) within the aeration tank to increase the amount of microorganisms available to treat the wastewater. The microorganisms consume organic material. The media provides increased surface area for the biological microorganisms to attach to and grow in the aeration tanks. The increased surface area reduces the footprint of the tanks required to treat the wastewater. The media is continuously agitated by bubbles from the aeration system that adds oxygen at the bottom of the first compartment of the aeration tank. The microorganisms consume organic material. When compared to conventional secondary treatment it provides superior efficiency and value.
Projects of SmallBoss® MBBR Bio Filter Media
Engineering case: Tianjin Water treatment plant in Tianjin.
Principal Technology: Sewage Treatment-Anaerobic-Anoxic-Oxic.
Water flow: 20,000 tons
|
COD (mg/L) |
BOD (mg/L) |
NH4+-N (mg/L) |
TN (mg/L) |
SS (mg/L) |
|
|
INFLUENT |
400 |
180 |
30 |
40 |
180 |
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TREATED EFFLUENT |
≤60 |
≤20 |
≤8 (15) |
≤20 |
≤20 |
|
After SmallBoss® MBBR Upgrading |
≤30 |
≤6 |
≤1.5 (3) |
≤10 |
≤5 |
Frequently Asked Questions.
1.Why did others hang the film faster after adding sucrose, is the pure HDPE material already eliminated?
Answer: No, it is not. With the addition of sucrose and other additives, it is true that the film will be fast, but after a long time, the loss of sucrose will cause the early attached microorganisms to fall off. It will also cause the quality of MBBR carriers to decline, the structure to be unstable, more easily broken, and increased costs. MBBR made of pure HDPE material will last for more than 15 years.
2.Why is the aerobic pool very cloudy? I obviously increased the aeration volume!
Does n't it mean that the more aeration of the aerobic tank, the better?
Answer: Because the aeration volume of the aerobic tank looks simple, it should actually be just right. If the amount of aeration is insufficient, the nitrification effect will be poor, and the fluidization effect will be poor, and the nitrifying bacteria cannot be fully cultured. However, too much aeration will cause the sludge to swell and fall, resulting in muddy water. Therefore, the specific analysis of specific problems requires the control of aeration for specific problems.
3.After adding MBBR bio-filler, do I still need to add bio-mud?
Answer: Depending on the situation, if in the anoxic and anaerobic stages, biological mud is unavoidable and must be added. However, in the aerobic tank, if the temperature is moderate, the nitrification effect is good, and it can be omitted. If the number of bacteria is insufficient, an appropriate amount of bio-mud can be added to promote the film-hanging rate.
4.How much MBBR filler should be added? half? Or top up?
Answer: Using an aerobic tank as an example, if there is biological sludge, the amount of MBBR biological filler is 30%. If there is no biological sludge and the nitrification reaction is performed with pure MBBR material, the added amount can reach 70% or even 80%. Of course, sufficient aeration and agitation are required.
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