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Eco System
BWTS
선박평형수 안의 수중생물과 미생물 등을 살균처리하여
해양생태계 교란을 막기 위해 고안된 친환경 관리 시스템입니다.
ECO SYSTEM
BWTS
Ballast Water Treatment System
선박평형수 안의 수중생물과 미생물 등을
살균처리하여 해양생태계 교란을 막기 위해
고안된 친환경 관리 시스템입니다.
INTRODUCTION
Hanla IMS Co., Ltd has developed eco-friendly EcoGuardianTM
system for treating Aquatic Invasive Species in a ship’a ballast water.
So Relocation of other equipment and additional engineering can be minimized.
COMPONENT
Main Control Panel
  • A control system consists of a main control
    panel and Human Machine Interface.
  • It helps a user operate and control EcoGuardian
    in an easy and simple way.
Electro Chlorination Unit
  • Flow capacity : 130 ~ 6,000 ㎥ / hr
  • Solution : Total Residual Oxidants (TRO)
  • H2 Treatment : Seperate by degassing system
Neutralization Unit
  • the de-ballast water is neutralized by the NEU prior
    to discahrging overboard with the least amount of sodium
    thiosulfate through monitoring of TRO unit.
Auto Filter Unit (Filter Type Only)
  • Flow capacity : 130 ~ 3000 ㎥ / hr
  • Low pressure drop : 0.1bar in general
  • Removes large organisms and solid particles : over 50μm
Process
Process of Non-Filter Type
Ballasting
De-Ballasting
Process of Filter Type
Ballasting
De-Ballasting