UV LAMP CONNECTION STRUCTURE OF UV REACTOR FOR TREATMENT APPARATUS OF SHIP'S BALLAST WATER

摘要

An ultraviolet reactor for a ballast water treatment apparatus of a ship comprises: a seawater inlet for inflowing seawater; a body where the seawater flowed through the seawater inlet is passing through the inside; a seawater outlet for discharging the seawater after passing through the body; a hollow protective pipe located inside the body to cross the inside of the body to the horizontal direction against the ground; and an ultraviolet lamp extended to the longitudinal direction of the protective pipe inside the protective pipe, and sterilizing the seawater passing through the body using ultraviolet rays. Both opened ends of the protective pipe passes through walls of the body, and both ends of the ultraviolet lamp is fixed by a bush assembly which is partially inserted into the opening on both ends of the protective pipes. The bush assembly is fixed to the body by a cover combined to an outer wall of the body.