External pressure filtration membrane module
Ascend Water Purification MBR Membrane
Ensuring Water Source Security
Ascend Water Purification MBR Membrane- Details
Ascend DW series
Ascend high fouling-resistance MBR (Membrane Bioreactor) membrane can effectively remove suspended solids and colloids from water. It also effectively inhibits membrane fouling, better isolating various microorganisms and bacteria, achieving high flux and stable high-quality product water.
Ascend Water Purification MBR Membrane- Features
Ascend DW series
- Burst Pressure > 0.6 MPa: The separation layer is firmly bonded without delamination
- Curtain-Type Membrane Sheets with Neatly Aligned Fibers**: Helps prevent the accumulation of pollutants at the base, making it suitable for severely polluted water bodies
- Purified water quality can reach sanitary drinking water standards
Ascend Water Purification MBR Membrane- Operational Advantages
Ascend DW series
- Stable High-Quality Product Water: Consistently delivers high-quality purified water
- Low Sludge Production: Reduces sludge disposal costs
- Compact Structure: Saves space due to its compact design.
- Easy Maintenance and Low Operating Costs: Simplifies maintenance and reduces operational expenses.
- High Fouling Resistance and Stable High Flux: Offers superior resistance to fouling and maintains high water throughput.
Ascend Water Purification MBR Membrane- Single Element Parameters
Ascend DW series
Membrane Fibers
Nominal Pore Size(μm)：0.025 OD/ID(mm)：2.1/0.8
Membrane Type：Hollow Fibre
Membrane Materail：Reinforced PVDF
Nominal Pore Size(μm)：0.025 OD/ID(mm)：2.1/0.8
Membrane Type：Hollow Fibre
Membrane Materail：Reinforced PVDF
| Product Type | DW-LR21-J | DW-LR32-J | |||
|---|---|---|---|---|---|
| Membrane | Nominal Pore Size(μm) | 0.025 | |||
| OD/ID(mm) | 2.1/0.8 | ||||
| Membrane Type | Hollow Fibre | ||||
| Membrane Material | Reinforced PVDF | ||||
| Single Element | Module dimensionsA*B*C （mm） | 875x1460x58 | 875x2160x58 | ||
| Active Membrane Area （m2） | 21 | 30 | |||
| Wet Weight（kg） | 20 | 30 | |||
| Seal Adhesive Material | PU | ||||
| Operation Mode | External Pressure | ||||
| Applicable Conditions | Range of Filtration Flux/LMH | 10-30 | |||
| Tolerance PH | 5~5.9 | ||||
| PH Range for Membrane Cleaning | 2~10.5(<30℃) ; 2~10(30℃~40℃) | ||||
| Operation pressure(max) /MPa | (-)55~55MPa | ||||
| Performance | |||||
| Tolerance of NaClO concentration(max) /mg/L | 5000 mg/L | ||||
| Turbidity of water production /NTU | ≤0.2NTU | ||||
| Water production SDI15 | ≤3 | ||||
Ascend Water Purification MBR Membrane Stack
Ascend MP series
| MBR module Type | |
|---|---|
| Wet Membrane Length（mm） | DN100/DN80 |
| Material of MBR module | 316L/304SS |
| MBR module Dimension | 1860x2020x1500 1860x2020x2500 |
| MBR module aeration specifications | |
| The diameter of the pipe for air intake | 2x3"pipe(UPVC) |
| Maximum air temperature | 65℃ |
| Maximum instantaneous aeration capacity | 15 times the designed water yield |
| Minimum instantaneous aeration capacity | 8 times the designed water yield |
| Aerator head pressure loss (excluding hydraulic loss) | 0.05bar |
| 48 membrane elements can be reduced according to the actual situation. The membrane frame size does not change. | |
Ascend Water Purification MBR Membrane -Main Applications
Ascend MP series
Embarking on the Journey to Create a Perfect Water World！
Our company primarily produces hollow fiber ultrafiltration (UF) membrane modules in various materials and specifications, including external pressure type, submerged type, and MBR (Membrane Bioreactor) modules. We also provide standardized membrane-based water treatment equipment for our customers.