Marine MBR System – Membrane Bioreactor for Shipboard Wastewater Treatment

The Marine MBR (Membrane Bioreactor) System is a cutting-edge sewage treatment solution designed specifically for maritime applications. It integrates biological treatment and membrane filtration into a single compact unit, ensuring high-efficiency wastewater treatment that meets or exceeds IMO MEPC.227(64) and other international maritime discharge standards.

Key Features

• Compact & Modular Design
  Engineered for shipboard space limitations. Skid-mounted structure allows easy installation and retrofitting on vessels of all sizes.

• High-Quality Effluent
  Membrane filtration ensures the treated water has minimal suspended solids, BOD, and pathogens—suitable for discharge or reuse.

• Low Sludge Generation
  Efficient biological treatment reduces excess sludge output, lowering disposal frequency and operating costs.

• Automatic Operation & Remote Monitoring
  Integrated PLC control with optional remote access for monitoring and diagnostics. Reduces manual intervention and improves operational reliability.

• Durable Marine-Grade Materials
  Corrosion-resistant components and anti-sway structural design ensure long service life and stable performance in harsh marine environments.

Typical Applications

• Ocean-going vessels (cargo ships, tankers, cruise ships)

• Offshore platforms and FPSOs

• Naval vessels

• Passenger ferries and yachts

• Floating accommodations or hotels

Technical Highlights

• Treatment Capacity: Customizable from 5 m³/day to 100+ m³/day

• Effluent Quality: BOD<10 mg/L, SS<10 mg/L, TN & TP optional treatment

• Compliance: Meets IMO MEPC.227(64) including Special Area standards

• Control System: Touchscreen HMI with auto-cleaning, fault alarm, and data logging

• Power Supply: Available in marine voltages (e.g., 440V/60Hz, 400V/50Hz)

Benefits

1. Meets international discharge regulations
2. Saves space with high treatment efficiency
3. Simple to operate and maintain
4. Suitable for newbuilds and retrofits
5. Sustainable and eco-friendly operation