TWO ROWS CARGO TANK FOR A LNG SHIP, CAPABLE OF IMPROVING CONVENIENCE, SAFETY, AND PRODUCTIVITY BY REDUCING A PROCEDURE FOR DRYING A CARGO TANK

摘要

PURPOSE: A two rows cargo tank for a LNG ship is provided to improve capacity of a cargo for loading goods, and reduce material costs and operating costs due to reduced a dry procedure.;CONSTITUTION: A two rows cargo tank for a LNG ship is as follows. A single bulk head(130) is installed in between two row cargo tanks(110,120) in a single. In the bulk head, uneven is formed with a wave shape. The bulk head is composed of stainless steel(SUS) 316L. In each upper and lower stool section of the bulk head(S·A), a polyurethane foam(140) is installed to minimize heat flow. In vertical stool sections of the stem and stern of the bulk head, the polyurethane foam is installed to minimize heat flow.;COPYRIGHT KIPO 2012