- Qingqingquan
- Shandong
- 20 days
- 300 units per month
15 m³/h wastewater recycling systems with UF+RO technology. 60% recovery rate, 98% salt rejection, automated operation. Download case studies and technical specifications.
15T/H UF+RO Wastewater Recycling Systems - 2025 Guide
Why Wastewater Recycling is Essential for Sustainable Manufacturing
✔ Recycles 15 m³/hour wastewater - 60% system recovery rate reduces freshwater consumption
✔ Meets strict discharge standards - Ensures compliance with environmental regulations
✔ Recovers valuable resources - Enables heat, chemicals and nutrient recovery
✔ Lowers operational costs - 50% reduction in water procurement expenses
Industry Fact: Manufacturers using wastewater recycling achieve 40% lower water footprint and 25% cost savings
Technical Specifications
| Parameter | Specification |
|---|---|
| Treatment Capacity | 15 m³/hour (15,000 L/h) |
| System Recovery | 60% (9 m³/h product water) |
| Output Quality | ≤400 μS/cm (≤0.2 NTU) |
| Power Consumption | 18-25 kW |
| Salt Rejection | ≥98% (Year 1), ≥95% (Year 3) |
4-Stage Treatment Process
1. Advanced Pretreatment
• Screening & Equalization - Removes large solids and balances flow
• Coagulation/Flocculation - Chemical treatment for colloidal removal
• Clarification - Settling of suspended solids
• Multi-media Filtration - Polishing before membrane systems
2. Ultrafiltration System
• Hollow Fiber Membranes - 0.01-0.1 μm pore size for fine filtration
• Automatic Backwashing - Maintains membrane performance
• Turbidity Reduction - Achieves <0.2 NTU output
• Pathogen Removal - 99.99% bacteria and virus reduction
3. Reverse Osmosis System
• High-Rejection Membranes - 99% salt removal efficiency
• Energy Recovery - Reduces power consumption by 35%
• Automated Cleaning - CIP system for membrane maintenance
• Quality Monitoring - Real-time conductivity and pressure measurement
4. Post-Treatment & Distribution
• Disinfection - UV or chlorine for microbial control
• Stabilization - pH adjustment for corrosion control
• Storage & Pumping - Treated water distribution system
Performance Data
| Contaminant | Feed Water | Product Water | Removal Rate |
|---|---|---|---|
| TDS | 1500 ppm | <30 ppm | 98% |
| Turbidity | 15 NTU | <0.2 NTU | 98.7% |
| COD | 200 mg/L | <20 mg/L | 90% |
| Heavy Metals | 2.5 ppm | <0.05 ppm | 98% |
5 System Advantages
✔ Dual membrane protection - UF extends RO membrane life by 50%
✔ Fully automated operation - PLC control with remote monitoring
✔ Chemical optimization - 40% reduction in chemical usage
✔ Compact footprint - 30% smaller than conventional systems
✔ Performance guarantee - Membrane performance warranty
Case Study: Automotive plant achieved 75% wastewater reuse and $180,000 annual savings
Industrial Applications
1. Manufacturing Industries
• Process water recycling
• Cooling tower makeup water
• Equipment cleaning water
2. Power Generation
• Boiler feed water preparation
• Flue gas desulfurization water
• Cooling system blowdown recovery
3. Chemical Processing
• Process water reuse
• Equipment wash water
• Dilution water preparation
4. Municipal Recycling
• Urban water reuse
• Landscape irrigation
• Industrial park water supply
Economic Analysis
| Cost Factor | Fresh Water | Recycled Water | Savings |
|---|---|---|---|
| Water Procurement | $225,000 | $90,000 | 60% |
| Discharge Fees | $75,000 | $15,000 | 80% |
| Treatment Chemicals | $45,000 | $27,000 | 40% |
| Total Annual | $345,000 | $132,000 | 62% |
Maintenance Protocol
✅ Daily: Pressure differential and flow monitoring
✅ Weekly: Membrane performance validation
✅ Monthly: Chemical cleaning and calibration
✅ Quarterly: Comprehensive system inspection
✅ Annually: Membrane replacement and system revalidation
Pro Tip: Maintain SDI <3.0 and chlorine <0.1 ppm for optimal membrane performance
Why Choose Our Recycling Systems?
✔ 20 years water reuse experience - 5000+ successful installations
✔ Full compliance - Meets EPA and EU water reuse standards
✔ 24/7 technical support - Process engineers available
✔ Turnkey solutions - Design, installation, and commissioning
