Overview
Our 50m³/h ultrafiltration system is a large-capacity hollow fiber membrane filtration unit, designed for continuous water purification and water reuse projects. PVDF membrane material offers excellent resistance to oxidation and chemical cleaning, suitable for complex raw water conditions. The whole system includes UF membrane modules, feed pump, backwash pump, chemical dosing system, PLC automatic control cabinet, pipeline, valves and online monitoring instruments. It supports automatic backwash, forward flush and CIP cleaning to keep membrane performance stable.
Core Technical Parameters
- Rated Capacity: 50 m³/h
- Membrane Type: PVDF Hollow Fiber Ultrafiltration Membrane
- Operation Mode: Cross-flow / Dead-end filtration, automatic backwashing
- Raw Water Turbidity: ≤50 NTU
- Permeate Turbidity: ≤0.1 NTU
- Control System: PLC + Touch screen, automatic running
- Frame Material: Stainless steel 304 / Carbon steel with anti-corrosion coating
- Cleaning Mode: Automatic backwash + online CIP chemical cleaning
Main Components
- UF membrane modules (PVDF hollow fiber)
- Raw water feed pump
- Backwash pump
- Chemical dosing skid (for NaClO, acid/alkali cleaning)
- Flow meters, pressure gauges, turbidity meter
- Automatic control cabinet with PLC & HMI
- Piping, pneumatic valves, accessories
Key Advantages
✅ High flux and stable outlet water quality, low turbidity
✅ PVDF membrane, good chemical resistance, easy for cleaning
✅ Fully automatic operation, unattended running
✅ Skid-mounted structure, easy installation and commissioning
✅ Compact layout, small footprint
✅ Can be used as pretreatment for RO / NF / seawater desalination systems
Application Fields
- Raw water pretreatment for reverse osmosis (RO) plant
- Municipal wastewater recycling and reuse
- River water, lake water, well water purification
- Industrial wastewater reuse (food, chemical, mining, textile)
- Water supply for boiler, production line
FAQ
Q1: What is an ultrafiltration system used for? A1: Ultrafiltration (UF) removes suspended solids, colloid, bacteria and turbidity from water. It is commonly used as pretreatment for RO systems and wastewater reuse projects.
Q2: What membrane material do you use for this 50m³/h UF system? A2: We adopt PVDF hollow fiber ultrafiltration membrane, which is resistant to chlorine and acid-alkali cleaning, suitable for long-term industrial use.
Q3: Does this ultrafiltration unit support automatic backwashing? A3: Yes. The system is equipped with automatic backwash, forward flush and CIP chemical cleaning cycle, settable via the touch screen.
Q4: Can this 50 ton UF system work together with RO equipment? A4: Absolutely. Ultrafiltration is the best pretreatment for reverse osmosis, protecting RO membranes from particle pollution and extending RO service life.
Q5: Is customized design available? A5: Yes. We can adjust membrane quantity, material, control logic and layout according to your raw water quality and site condition.
