Manufacturing Companies for Microfiltration Unit - MBR Membrane Module Reinforced PVDF BM-SLMBR-30 Replacing Project – Bangmo

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Manufacturing Companies for Microfiltration Unit - 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

product-description1

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

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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for Manufacturing Companies for Microfiltration Unit - MBR Membrane Module Reinforced PVDF BM-SLMBR-30 Replacing Project – Bangmo , The product will supply to all over the world, such as: Ottawa, Philadelphia, Denmark, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.

Hollow Fiber Filtration