Mbbr PU Porous Polymer Carriers

• Type: Profiled
• Material: PP,PVC,FRP
• Forming Way: Compression
• Application: Domestic Sewage, Industrial Waste Water and Integr
• Markets Served: Water & Sewer
• Customized: Customized
• Model NO.: MBBR PU Porous Polymer Carriers
• Usage: Exterior
• Color: Multi Color
• Surface Finishing: Finished
• Transport Package: PE Belt and Wooden Plate
• Specification: 35mm, 50mm, 80mm
• Trademark: SMALL BOSS
• Origin: Zhejiang, China
• HS Code: 392690909
• Production Capacity: 5000cbm/Month

Product Description

MBBR PU Porous Polymer Carriers

SMALL BOSS polyurethane biological filler adopts a special modified formula, the material strength is far greater than the ordinary polyurethane material on the market, greatly improving the service life of the product. Because of its structural characteristics, microorganisms can be implanted in a large number. Polyurethane fillers have good hydrophilicity and fluidization state. In aeration state, polyurethane fillers can cut bubbles while multi-dimensional rolling in water body, which increases oxygen utilization rate and reduces energy consumption. Due to its unique formula, special structure, personalized and customizable service, small boss polyurethane filler has been recognized by many environmental protection manufacturers in the industry.


 

ITEM	UNITE	Specifications
Material		Polyurethane
Size	mm	20*20,30*30,40*40(customization)
Density	dry-kg/wet-m^3	customization
Numbers	(pes)/m^3	customization
Surface areas	m^2/m^3	> 4000
void ratio	%	98%
dosing ratio	%	20%~70%
Time of film formation	(days)	3~7
nitrification efficiency	g NH3_N/m^3.d	600~1250
BOD5 oxidation efficiency	g BOD5/m^3.d	1000~5000
COD oxidation efficiency	g COD/m^3.d	1000~7500
Applicable pH		5.5~10.5
service life	Year	Under the condition of reasonable use, it can be up to 10 years

SMALLBOSS polyurethane filler Characteristics
 

1. Lagre Specific surface area
2. lowprice
3. convenient installation
4. no blockage
5. good biological activity
6. Strong hydrophilicity
7. Biofilms grow fast
8. No sludge return
9. Fan energy consumption is low
10. Efficient removal of contaminants
11. High microbial attachment

Polymer Carriers Technical Principle

Different microorganisms (from bacteria to ciliates to rotifers) concen - trate on the surface of the carrier to form biofilms. In aerobic system, the carrier is kept in a fluidized state by aeration. The pollutants are gathered on the biofilm through this movement and then degraded by microorganisms.


 
SMALLBOSS polyurethane filler Application

1. MBBR systems
2. Municipal and industrial wastewater was raised and expanded
3. RAS
4. Integrated sewage treatment equipment/purification tank
5. Urban black smelly river lake management
6. Biological deodorization system