UFP250 Series 10" PVC Hollow Fiber UF Membrane Filter Module is made of modified PVC hollow fiber membrane and used to further improve the anti-pollution performance and anti-attenuation performance of the membrane while maintaining high flux and high hydrophilicity, and to update the ultrafiltration experience for customers. The internal pressure type structure of 10" PVC UF membrane filter can effectively remove suspended solids, colloids and microorganisms in water, and is widely used in the fields of groundwater and surface water purification, sewage treatment, water reuse, seawater desalination pretreatment etc.. PVC hollow fiber ultrafiltration membrane has high filtration precision, good production water quality, optimized fluid distribution and economical operation.
| Module | UFP250 |
| Element size | Ø250×1710mm |
| Membrane material | PVC |
| Active membrane area | 48m² |
| ID/OD of hollow fiber | 1.0mm/1.8mm |
| MWCO | 100000 Dalton |
| Filtration rating | 0.01 micron |
| Material of end seal | Epoxy resins |
| Material of housing | UPVC |
| Inlet pipe | DN50 OD 56mm PVC pipe |
| Produced water outlet pipe | DN50 OD 56mm PVC pipe |
| Concentrated water outlet pipe | DN50 OD 56mm PVC pipe |
● PVC UF membrane filter has high filtration precision and good production water quality
● PVC hollow fiber membrane has more resistant to pollution and more resistant to decay
● High strength of the membrane, not easy to break, is subjected to a pressure more than 1MPa
● Optimize fluid distribution and operate economically, widely used for industrial water treatment
● PVC UF membrane module is internal pressure type structure and wide application range of water quality
● RO pre-treatment
● Condensate water reuse
● Drinking water treatment
● Seawater desalination project
● Industrial waste water treatment
● Food and beverage filtration system
● Waste water deep treated for recycling
● Pharmaceutical industry water treatment
| Membrane water flow mode | Inside to outside |
| Operation mode | Cross-flow filtration or dead end filtration |
| Pure water flow | 13t/h. 25℃. 0.15Mpa |
| Designed water flow | 40-100L/㎡.h |
| Maximum operating pressure | 0.3Mpa |
| Maximum transmembrane pressure | 0.2Mpa |
| Operating temperature range | 5-45℃ |
| Influent water turbidity | <15NTU |
| Produced water turbidity | <0.1NTU |
| Produced water SS | ≤1mg/L |
| Produced water SDI | ≤3 |
| Operation PH Range | Working: 4-10, Washing: 2-12 |
| Bacterial virus removal rate | >4log |
Work principle of PVC UF membrane filter
● PVC hollow fiber UF water flow mode is from inside to outside
● PVC UF membrane filter is resistant to acid and alkali and has good drug resistance
● PVC UF membrane module can be used in cross-flow filtration or dead end filtration operation
● PVC UF membrane module is low pressure operation, low energy consumption and cost saving
● Rating is 0.01 micron, particles such as macromolecules, suspended solids and colloids are trapped inside
● The impurities are trapped on the inner surface of the membrane silk, no dead angle problem and easier to be washed
Project Case of 10" PVC Ultrafiltration Membrane
Reclaimed water reuse in cement plant 5000m³/d
Process: cement plant wastewater-coagulation sedimentation-quartz sand filter-security filter-UF membrane-reuse
Equipment parameters: UFP250 10" PVC hollow fiber UF membrane module, 32pcs/group, 2 groups, 64pcs in total, design operating flux 50L/m².h
Hongtek Filtration Co., Ltd.
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