Spherical microbiological mattress is a plastic material used for microorganisms to adhere and added in the wastewater treatment system (biological tank).
Application: Used in aerobic biological treatment systems
- Materials: PP, or HDPE
+ White: is primary plastic, usually used in gas / dust separator tower, with acid gas vapor or basalt
+ Black: make the microorganism stick in the biological tank
Spherical microbiological mattress D50mm
Spherical microbiological mattress D150mm
Spherical microbiological mattress D100mm
- Technical specifications:
|
Specification
|
Spherical microbiological mattress D50
|
Spherical microbiological mattress D100
|
Spherical microbiological mattress D150
|
|
Size
|
50mm
|
100mm
|
150mm
|
|
Material
|
PP or HDPE
|
PP or HDPE
|
PP or HDPE
|
|
Color
|
Black or white
|
|
Contact surface (m2/m3)
|
350
|
300
|
250
|
| Weight (unit/m3) |
6,000
|
600
|
300
|
|
Origin
|
Viet Nam
|
Viet Nam
|
Viet Nam
|
|
Density (%)
|
0.95 – 0.98
|
0.95 – 0.98
|
0.95 – 0.98
|
- Advantages:
+ Working in high pressure environment
+ Ability to self-clean, high circulation speed, prevent clogging.
+ Relatively large contact area
+ Increase the biomass in the biological tank, increase the richness of microorganisms
+ Resistant to corrosion, resistant to chemicals dissolved in water
+ The ball is cast monolithic, so it is not broken half, causing pipe blockage
+ Increase treatment efficiency of BOD, Nitrogen,
+ Long life,
+ Easy installation and operation
|
Specification
|
Spherical microbiological mattress D50
|
Spherical microbiological mattress D100
|
Spherical microbiological mattress D150
|
|
Size
|
50mm
|
100mm
|
150mm
|
|
Material
|
PP or HDPE
|
PP or HDPE
|
PP or HDPE
|
|
Color
|
Black or white
|
|
Contact surface (m2/m3)
|
350
|
300
|
250
|
|
Weight (unit)
|
6,000
|
600
|
300
|
|
Origin
|
Viet Nam
|
Viet Nam
|
Viet Nam
|
|
Density (%)
|
0.95 – 0.98
|
0.95 – 0.98
|
0.95 – 0.98
|