Top Quality Waste Water Filtration - MBR Membrane Module Reinforced PVDF BM-SLMBR-30 Replacing Project – Bangmo
Top Quality Waste Water Filtration - MBR Membrane Module Reinforced PVDF BM-SLMBR-30 Replacing Project – Bangmo Detail:
Product Overview
MBR is a combination of membrane technology and bio-chemical reaction in water treatment. MBR filter the sewage in bio-chemical tank with membrane so that sludge and water are separated. On one hand, membrane rejects microorganisms in the tank, which greatly increase the concentration of activated sludge to a high level, thus the bio-chemical reaction of sewage degradation processes more rapidly and thoroughly. On the other hand, water output is clear and of high quality because of high precision of membrane.
This product adopts reinforced modified PVDF material, which will not peel or break when backwashing, meanwhile has good permeable rate, mechanical performance, chemical resistance and pollution resistance. ID & OD of reinforced hollow fiber membrane are 1.0mm and 2.2mm respectively, filtration precision is 0.1 micron. Filtration mode is outside-in, that is raw water, driven by differential pressure, permeates into the hollow fibers, while bacteria, colloids, suspended solids and microorganisms etc. are rejected in the membrane tank.
Applications
Treatment, recycle and reuse of industrial waste water.
Treatment of refuse leachate.
Upgrade and reuse of municipal sewage.
Filtration Performance
Below filtration effects are proved according to the use of modified PVDF hollow fiber ultra filtration membrane in different types of water:
| No. | Item | Output?Index |
| 1 | TSS | ≤1mg/L |
| 2 | Turbidity | ≤1 |
| 3 | CODcr | Removal?rate?depends?on?the?bio-chemicalperformance?& designed?sludge?concentration(Instant?removal?rate?of?membrane?is?≤30% without
bio-chemical?function) |
| 4 | NH3-H |
Specifications
Technical Parameters
| Structure | Outside-in |
| Membrane?Material | Reinforced Modified?PVDF |
| Pore?Size | 0.1 micron |
| Membrane?Area | 30m2 |
| Membrane?ID/OD | 1.0mm/2.2mm |
| Size | 1250mm×2000mm×30mm |
| Joint?Size | Φ24.5mm |
Application Parameters
| Designed?Flux | 10~25L/m2.h |
| Backwashing?Flux | Twice the designed flux |
| Operating?Temperature | 5~45°C |
| Maximum?Operating?Pressure | -50KPa |
| Suggested?Operating?Pressure | ≤-35KPa |
| Maximum?backwashing?Pressure | 100KPa |
| Operating?Mode | 8/9min?on+2/1min?pause |
| Aeration?Mode | Continuous?Aeration |
| Aeration?Rate | 4m3/h.piece |
| Washing?Period | Clean?water?backwashing?every?2~4h;?CEB?every?2~4 weeks;CIP?every?6~12 months.???????????*Abovefrequenciesareforreferenceonly,pleaseadjustaccordingtoactualchangeof?differentialpressure. |
Using Conditions
Appropriate pretreatments must be taken when raw water contains a lot of impurities and coarse particles, or oil and grease account for a large proportion in the water. Defoamer should be added when necessary to remove foam in membrane tank, please use alcohol defoamer which is not? ?easy to foul.
| Item | Value | Remark |
| PH | Operate: 5-9Wash: 2-12 | Neutral?PH is good?for?bacteria?culture |
| Particle?Diameter | <2mm | Sharp?particles?will?scratch?membrane |
| Oil & Grease | ≤2mg/L | High content will?affect?membrane?flux |
| Hardness | ≤150mg/L | High content will?cause?fouling |
Component Material
| Component | Material |
| Hollow Fiber Membrane | Reinforced Modified?PVDF |
| Sealing Compound | Epoxy Resins?+ Polyurethane?(PU) |
| Housing | ABS |
Product detail pictures:
Related Product Guide:
We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for Top Quality Waste Water Filtration - MBR Membrane Module Reinforced PVDF BM-SLMBR-30 Replacing Project – Bangmo , The product will supply to all over the world, such as: Salt Lake City, Kazakhstan, Angola, We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you whole heartedly service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.
By Maggie from Nepal - 2017.05.31 13:26
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By trameka milhouse from Honduras - 2017.10.23 10:29
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