Types Of Mbr Membrane Bioreactor is a future-proof answer for therapy of each municipal and industrial wastewater. It permits you to maximize useful resource recovery, limit fees and enforce a circular-economy viewpoint in your operations.s membrane modules for bioreactors deliver collectively the blessings of hole fibre and flat sheet technologies. With Alfa MBR membranes, you get trouble-free MBR wastewater remedy at a low working cost.Types Of Mbr Membrane Bioreactor
Features
1.New curtain style structure
2.Simple structure, easy maintenance, avoided the gather in membrane root of fiber, hair and sludge
3.Patented spinning technology, special support structure, solved the broken-silk problem
4.Good hydrophilicity, more stable operating flux
5.High filtration accuracy, not easy to be pollution clogging , good permeate quality
Hydrophilic and moisturizing membrane
Reinforced composite PVDF membrane uses hydrophilicmodified PVDF raw materials, the membrane has goodhydrophilicity, and no hydrophilic treatment is needed in thesite.However, if the diaphragm is not put into useimmediately after it is installed, or it needs to be parked fora certain period of time during use, please ensure that thediaphragm is immersed in water or it is always in a wetcondition.
Maintenance of membrane fux and membrane cleaning
Diaphragm aeration system construction using perforatedaeration, aeration of bubbles and water flow, so that thefilm full of jitter, to achieve self-cleaning of the membrane.Using the intermittent operation mode, the self-primingpump can suck for 10 to 12 minutes and stop for 2 to 3minutes, which can effectively prevent the clogging of themembrane holes and ensure long-term and stableoperation of the membrane separation. When used for thefirst time, the microbiological culture of the biochemicalpool achieves good activity, and the membrane is only putinto operation when the viscosity is small.
Parameter Table
PVDF material MBR membrane sheet technical parameters:
Product drawing
Basic feature
| Model | MBR-PVDF-4.5 | MBR-PVDF-10 | MBR-PVDF-16 |
| Module length | 750MM | 980MM | 1500MM |
| Module width | 530MM | 650MM | 850MM |
| Outlet diameter | 25MM | 32MM | 40MM |
|
Module membrane area |
4.5M² | 10M² | 16 M² |
|
Interception pore diameter |
0.1micron | 0.1micron | 0.1micron |
|
Turbidity of water output |
＜1NTU | ＜1NTU | ＜1NTU |
|
Tolerance range of temperature |
5-45℃ | 5-45℃ | 5-45℃ |
|
Tolerance range of PH value |
2-12 | 2-12 | 2-12 |
|
Flow of producing water |
1-1.5 M³/D | 2.4-6 M³/D | 3.5-9 M³/D |
|
Max transmembrane pressure(TMP) |
-0.05MPA | -0.05MPA | -0.05MPA |
| Type of water output | Negative pressure suction | ||
|
Chemical cleaningagents |
Citric acid / sodium hydroxide / sodium hypochlorite | ||
|
1. Technical parameters in the table are factory inspection value under standard testing conditions; 2. The flow is producing water flow when the product is used in MBR sewage treatment; |
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MBR Process Flow Chart
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