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China Factory for Ultrafiltration Membrane Material - MCR Membrane Module Reinforced PVDF BM-SLMCR-20 RO Pretreatment – Bangmo Featured Image
  • China Factory for Ultrafiltration Membrane Material - MCR Membrane Module Reinforced PVDF BM-SLMCR-20 RO Pretreatment – Bangmo

China Factory for Ultrafiltration Membrane Material - MCR Membrane Module Reinforced PVDF BM-SLMCR-20 RO Pretreatment – Bangmo

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China Factory for Ultrafiltration Membrane Material - MCR Membrane Module Reinforced PVDF BM-SLMCR-20 RO Pretreatment – Bangmo Detail:

Product Overview

Submerged ultrafiltration (MCR) Technology is a water treatment technology which combines membrane technology and physico-chemical precipitation process. High-precision sludge-water separation of outlet from coagulation sedimentation tank can  be  done  by  submerged  ultrafiltration  (MCR),  high  filtering  precision  of memrbane insures high quality and clear water outlet.

This product adopts reinforced modified PVDF material, which will not peel or break  during  backwashing,  meanwhile  it  has  good  permeable  rate,  mechanical performance, chemical resistance and anti-fouling  ability. ID  & OD of reinforced hollow fiber membrane are 1.0mm and 2.2mm respectively, filtering precision is 0.03 micron.  Filtering  direction  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

● Purification of surface water;

● Reuse of heavy metal waste water;

● Pretreatment of RO.

Filtration Performance

Below  filtration  effects  are  proved  according  to  the  use  of modified  PVDF hollow fiber ultrafiltration membrane in different types of water:

No. Item Water Output Index
1 TSS ≤1mg/L
2 Turbidity ≤ 1

Specifications

Size

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Chart 1 MBR Size

Technical Parameters:

Filtering Direction Outside-in
Membrane Material Reinforced Modified PVDF
Precision 0.03  micron
Membrane Area 20m2
Membrane ID/OD 1.0mm/ 2.2mm
Size 785mm×1510mm×40mm
Joint Size DN32

Component Material:

Component Material
Hollow Fiber Membrane Reinforced Modified PVDF
Sealing Compound Epoxy Resins + Polyurethane (PU)
Housing ABS

Using Conditions

Proper   pretreatments   must   be   set   when   raw   water   contains   a   lot   of impurities/coarse particles or large proportion of grease. Defoamer must be used to remove  foams  in membrane tank when necessary, please use  alcoholic  defoamer which is not easy to scale.

Item Limit Remark
PH Range 5-9 (2- 12 when washing) Neutral PH is better for bacterial culture
Particle Diameter <2mm Prevent sharp particles to scratch membrane
Oil & Grease ≤2mg/L Prevent membrane fouling/sharp flux decrease
Hardness ≤150mg/L Prevent membrane scaling

Application Parameters:

Designed Flux 15~40L/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 Continuous opeartion, intermittent backwashing air flushing
Blowing Mode Continuous Aeration
Aeration Rate 4m3/h.piece
Washing Period Clean water backwashing every 1~2h; CEB every 1~2 days;Offline washing every 6~12 months(Above information is for reference only, please adjustaccording to actual differential pressure change rule)
Product detail pictures:

China Factory for Ultrafiltration Membrane Material - MCR Membrane Module Reinforced PVDF BM-SLMCR-20 RO Pretreatment – Bangmo detail pictures

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We consistently execute our spirit of Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for China Factory for Ultrafiltration Membrane Material - MCR Membrane Module Reinforced PVDF BM-SLMCR-20 RO Pretreatment – Bangmo , The product will supply to all over the world, such as: United Arab Emirates, Zambia, Latvia, We attained ISO9001 which provides solid foundation for our further development. Persisting in High quality, Prompt Delivery, Competitive Price, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
    • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Ophelia from Vietnam - 2018.02.04 14:13
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Fernando from Israel - 2017.05.02 18:28
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