4000 m³ BWTS Ballast Water Management System (BWMS)
Our 4000 m³ BWTS Ballast Water Management System is an advanced, modular-designed solution that meets and exceeds IMO and USCG requirements for effective ballast water treatment. Utilizing innovative nitrogen deoxygenation and membrane separation technology, this system prevents the transfer of invasive aquatic species, reduces sediment accumulation, and minimizes corrosion in ballast tanks. With the world’s lowest energy consumption—using only one-third the power of conventional systems—it operates efficiently across all salinity levels, water temperatures, and turbidity conditions without performance limitations.
Key Features & Benefits
✅ Modular & Flexible Design: Easy integration into newbuilds and retrofits, even in limited engine room spaces
✅ Nitrogen Deoxygenation Technology: Eliminates organisms and significantly reduces bulkhead corrosion
✅ Membrane Separation System: Minimizes sediments and extends tank cleaning intervals
✅ Ultra-Low Energy Consumption: Reduces operational costs with industry-leading efficiency
✅ No Operational Limitations: Unaffected by salinity, temperature, or turbidity variations
✅ Zero Biological Regrowth: Prevents organism reproduction in ballast tanks during long and short voyages
Treatment Technology
| Parameter | Specification |
|---|---|
| System Type | TRC (Total Residual Oxidant-Free) |
| Treatment Capacity | 4000 m³/h |
| Power Consumption | 35.2 kW |
| Salinity Range | No limitation (Freshwater to Saltwater) |
| Water Temperature | No limitation |
| Ambient Temperature | 0°C to 55°C |
| Compressed Air Pressure | 0.7 MPa |
| Flow Rate Flexibility | No limitation |
Advanced Treatment Process
1. Mechanical Filtration Stage
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Removes organisms and solid particles >50μm
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Automatic high-pressure backflush functionality
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Differential pressure or timer-controlled cleaning cycles
2. Membrane Separation Unit
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Removes organisms and particles >10μm
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Gas-water mixture backflush system
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Reduces sediment accumulation and maintenance requirements
3. Nitrogen Generation & Deoxygenation
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Uses molecular sieve technology to generate nitrogen from air
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Eliminates oxygen to prevent organism survival and corrosion
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Environmentally friendly treatment without chemicals
4. Intelligent Control System
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Fully automatic and manual operation modes
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Continuous monitoring and data recording
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Remote access and troubleshooting capabilities
Note: The description might be incorrect, please contact us for confirmation.
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