| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an arrangement structure of the ballast water treatment device in the tanker that can safely process the ballast water and enables a simple design change without the need of a large design change work. <P>SOLUTION: In the arrangement structure of the ballast water treatment device in a tanker that has a ballast water treatment device 4 that pulls in the ballast water in a ballast tank 2 with the ballast pump and performs prescribed ballast water treatments such as removal of microorganism and sterilization and drains away the processed ballast water to outboard through a valve or an outlet, and intake new ballast water from outboard, the ballast water treatment device that includes all of the devices necessary for processings of the removal of the microorganism in the ballast water or the sterilization, etc. is disposed on an upper deck 9 that is the safety district of the tanker and to the position avoiding the dangerous zone. <P>COPYRIGHT: (C)2012,JPO&INPIT |
