700m³ UV Ballast Water Management

700m³ UV Ballast Water Management


Our BWMS adopts a combination treatment technology of filtration and UV disinfection. Filtration system works before the UV system to remove particulate matter (PM) and the planton larger than 50um. After that, the filtered ballast water flows into UV reactor. The UV light is an efficient broad-spectrum bactericide and could kill almost all the bacteria and viruses effectively.

The BWMS provides GPS signal access, which could record the vessel location and operation time/data effectively and store the record in the memory card of control system.

The BWMS keeps on monitoring the operation of ballast system. The data on system operation and failure could be stored in the system memory card for 2 years. The recorded data could be searched on the screen and downloaded through the data interface.

Overview

System Composition

  1. The BWMS is composed of filtration unit, UV disinfection unit (include UV power cupboard) and integrated control system.

  2. The filtration unit comprises one or more negative pressure filters in parallel to remove the particles and plankton larger than 50um from the ballast water. When removing the larger plankton, larger than 50um from the ballast water. When removing the larger plankton, the filter can enhance the light transmittance of ballast water for treatment and improve the efficiency of subsequent the filter can enhance the light transmittance of ballast water for treatment and improve the efficiency of subsequent UV disinfection. Besides, the filter screen could be cleaned automatically to ensure the repetition of water treatment.

  3. UV disinfection unit comprises one or more UV reactors in parallel and UV control & power cupboards, which is used to kill plankton and microorganisms in the ballast water. When completing the disinfection of organisms, which is used to kill plankton and microorganisms in the ballast water. When completing the disinfection of organisms, UV has no obvious impact on the chemical composition of water body. So it is a safe, efficient and environmental friendly water treatment method.

  4. Integrated control system comprises a control system box, a remote control system box and a series of transmitters and actuators. The remote control system box is used to control a remote control system box and a series of transmitters and actuators. The remote control system box is used to control the ballast water management system remotely and is optional to the user. The functions of integrated control system include: HMI, automatic control of system processes, manual control function, equipment fault record and alarm, and recording of equipment operating conditions. In the integrated control system, the filters and UV disinfection system as well as valves in the BOS system achieve a coordinated action, ensuring the maximum continuous and stable operation of the equipment and reducing the operator's labor intensity.

Technical Performance Parameters

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Supply List

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BWMS Diagram

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Conclusion

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