Deyuan Marine
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*BWMS for ships .
*High filtering precision, large filtering section.
*UV Reactor.
*High-quality components, reliable operation.
Ballast Water Management System
Working Principle
When ballasting , the filter can remove the sediments and micro-organisms greater than 50μm . After that ballast water enters the UV reactor and appropriate dose of UV ray is generated in order to inactivate the organisms , such as algae and bacteria in the seawaters . With the completion of above treatment , the qualified ballast water finally comes to ballast tanks . During the whole process , filter back flushing and auto self-cleaning of UV lamp will be activated according to the pressure and light intensity change . The filter is automatically bypassed during de-ballasting , and the ballast water receives a second UV-treatment during discharge as safeguard to ensure discharged sea water to comply with the convention’s requirements .
It can be applied to various types of vessels including container ships , bulk carriers , offshore vessels, chemical tankers and so on .
Parameter Type
Model of System | Capacity (M3/H) | Power Consumption (Kw) | Footprint Area(M2) |
BWMS-300 | 100-300 | 27 | ~2.9 |
BWMS-500 | 300-500 | 42 | ~3.6 |
BWMS-700 | 500-700 | 54 | ~5.0 |
BWMS-900 | 700-900 | 84 | ~6.0 |
BWMS-1200 | 900-1200 | 96 | ~6.5 |
BWMS-1600 | 1200-1600 | 120 | ~7.0 |
*BWMS-900DS | 1600-1800 | 168 | ~12 |
*BWMS-1200DS | 1800-2400 | 192 | ~13 |
*BWMS-1600DS | 2400-3200 | 240 | ~14 |
Note: * Double system | |||
*BWMS for ships .
*High filtering precision, large filtering section.
*UV Reactor.
*High-quality components, reliable operation.
Ballast Water Management System
Working Principle
When ballasting , the filter can remove the sediments and micro-organisms greater than 50μm . After that ballast water enters the UV reactor and appropriate dose of UV ray is generated in order to inactivate the organisms , such as algae and bacteria in the seawaters . With the completion of above treatment , the qualified ballast water finally comes to ballast tanks . During the whole process , filter back flushing and auto self-cleaning of UV lamp will be activated according to the pressure and light intensity change . The filter is automatically bypassed during de-ballasting , and the ballast water receives a second UV-treatment during discharge as safeguard to ensure discharged sea water to comply with the convention’s requirements .
It can be applied to various types of vessels including container ships , bulk carriers , offshore vessels, chemical tankers and so on .
Parameter Type
Model of System | Capacity (M3/H) | Power Consumption (Kw) | Footprint Area(M2) |
BWMS-300 | 100-300 | 27 | ~2.9 |
BWMS-500 | 300-500 | 42 | ~3.6 |
BWMS-700 | 500-700 | 54 | ~5.0 |
BWMS-900 | 700-900 | 84 | ~6.0 |
BWMS-1200 | 900-1200 | 96 | ~6.5 |
BWMS-1600 | 1200-1600 | 120 | ~7.0 |
*BWMS-900DS | 1600-1800 | 168 | ~12 |
*BWMS-1200DS | 1800-2400 | 192 | ~13 |
*BWMS-1600DS | 2400-3200 | 240 | ~14 |
Note: * Double system | |||
