Marine Sewage Treater

Certificate: CCS, GL, BV certificate, etc.
Delivery Time: 15 days
Place of Origin: China
Packing Details: Export standard packaging.

30 Person Marine Sewage Treater | Advanced MBR Technology

Compact & Efficient Wastewater Solution for Small to Mid-Size Vessels

Our 30-person marine sewage treater utilizes cutting-edge MBR (Membrane Bioreactor) technology to deliver superior wastewater treatment that exceeds IMO MEPC 227(64) standards. This patented system combines activated sludge, bio-contact oxidation, and membrane filtration for exceptional effluent quality in a space-saving design.

Key Advantages & Innovations

✔ Patented Horizontal Design – Elliptical end closures for pressure resistance and compact structure
✔ Fully Automated Operation – Complies with 24-hour unattended engine room requirements
✔ Advanced MBR Technology – 0.1μm membrane filtration ensures crystal-clear effluent
✔ Smart Aeration System – Intermittent aeration creates aerobic-anoxic conditions for effective nitrogen/phosphorus removal
✔ Self-Cleaning Membrane – Air-lift sludge transfer and online backflushing extend membrane life to 8-9 years
✔ Water Reuse Potential – Effluent quality suitable for non-potable reuse applications

Technical Specifications

Treatment Capacity

  • Rated Capacity: 30 persons

  • Daily Flow: Approximately 5,670 liters/day

  • Organic Load: ~3.4 kg BOD5/day

  • Nutrient Removal: Effective nitrogen & phosphorus reduction

System Features

  • Construction: Marine-grade materials with elliptical pressure vessel design

  • Control System: Fully automated with remote monitoring capability

  • MBR Membrane: Hollow fiber with online cleaning system

  • Aeration System: Intermittent operation for energy efficiency

The description/sizes may be different with goods, please check with us when order.

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