UV LAMP CONNECTION ASSEMBLY FOR SHIP BALLAST WATER TREATMENT APPARATUS HAVING IMPROVED THERMAL EMISSION PROPERTIES

摘要

A UV reactor for a ship ballast water treatment apparatus according to the present invention includes: a seawater inlet into which seawater flows; a body through which the seawater flowing into the seawater inlet passes; a seawater outlet through which the seawater passing through the body is discharged; a hollow protection pipe which is arranged in the body to cross an inner portion of the body in a direction parallel to the ground surface; and a UV lamp which extends in a longitudinal direction of the protection pipe in the protection pipe, and performs UV sterilization on the seawater which passes through the body. Both open-end portions of the protection pipe penetrate a wall of the body, and both end portions of the UV lamp are fixed by a bush assembly which is partially inserted into opening portions of both of the end portions of the protection pipe. A fixing member of the bush assembly which is inserted into the protection pipe and is coupled to the UV lamp has a fixing portion with a protrusion on a surface, and heat transfer efficiency is improved when heat which is transferred from the UV lamp is transferred to the seawater in the outside of the protection pipe.;COPYRIGHT KIPO 2014