Sea chest having anti-attaching ocean organism

摘要

The present invention relates to a corpse that is capable of exchanging the marine product attachment prevention device without dry docking the vessel, and more particularly, by installing a valve in the insertion port for inserting the marine product attachment prevention device. By temporarily blocking the inflow of sea water, so that the body can be replaced with the marine product attachment prevention device without dry docking the vessel. The present invention has a main body having an inlet for the introduction of sea water, and a discharge pipe for sending the introduced seawater to each facility of the vessel, an installation formed on the upper portion of the main body, a valve coupled to the upper portion of the installation, the valve It provides a body cast including an insulating sleeve coupled to the upper portion of the marine life adhesion prevention means consisting of a copper anode rod extending from the insulation sleeve to the inside of the main body, and a power supply for applying power to the copper anode rod. do.