| Quantity: 0 pcs |
| Material: Steel |
| Process Mode: Filtration + UV principal |
| Standard: IMO MEPC.279(70) |
| Certificate: USCG |
300m³ Ballast Water Management System
The Ballast Water Management Systems is an online secondary treatment system which uses physical filtration and UV inactivation combination treatment technology. It uses 100% physical treatment method. The system could be arranged on various types of vessels and meet different ballast water requirements and flow rates to operate in sea water, fresh water and brackish water. BOS system could achieve efficient treatment and management on ballasting and de-ballasting on-board through a simple and high-efficient two-stage treatment process.
Technical Specifications
| Treatment capacity | 300m³ |
| Max. power | 66KW |
| Normal operating power | 44KW |
| Filter mini. Inlet pressure | 1.5 bar |
| Filter max. inlet pressure | 6.0 bar |
| Total pressure drop normal operation | 0.3 bar |
| max. pressure drop | 0.5 bar |
| Fluid temperature | 0℃ to 40℃ |
| Compartment temperature | 0℃ to 50℃ |
| Humidity | ≤90% |
| UVT | ≥50% |
| IP Grade | IP44 |
| Minimum UV dose | 120mJ/c㎡ |
| Output UV dose | 200~300nm |
| Working pressure | 0.7MPa |
| Design pressure | 1.0MPa |
| Service life of lamp | 3000~5000h |
Working Modes
① Ballasting 压载模式
When the vessel uptakes ballast water, it is operating under the ballasting mode. The ballast water flows into the ballast tank after treatment in the filter and UV reactor.
② De-ballasting 排载模式
During the de-ballasting of the vessel, the system operates under the de-ballasting mode, and the ballast water pumped from the ballast tank is discharged overboard after treatment in the filter and UV reactors.
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