内河LNG燃料动力散货船危险区域划分研究  

Study on Classification of Hazardous Area for Inland River LNG Fuel-Powered Bulk Carrier

作　　者：潘元憨 郭胜凯 刘洪伟 PAN Yuanhan;GUO Shengkai;LIU Hongwei(Guangzhou Marine Engineering Corporation,Guangzhou 510250)

机构地区：[1]广州船舶及海洋工程设计研究院,广州510250

出　　处：《广东造船》2024年第1期24-27,共4页Guangdong shipbuilding

摘　　要：本文依托内河某型LNG单一燃料动力散货船,根据内河散货船的特点和LNG燃料动力船的技术特性,分析了LNG燃料动力船危险区域划分对内河散货船设计的相关影响。根据中国船级社对LNG燃料动力船舶的相关规范要求,对内河LNG燃料动力散货船的总体布置、电气设备选型及双璧管通风的管路布置提出相关建议。Based on a certain type of LNG single fuel-powered bulk carrier and according to the characteristics of inland river bulk carriers and the technical features of LNG fuel-powered vessels,this paper analyzes the influence of the hazardous area classification of LNG fuel-powered vessels on the design of inland river bulk carriers.According to the requirements of China Classification Society(CCS)"Rules for the Natural Gas Fuelled Ships",recommendations related to the general hull arrangement,electrical equipment selection and piping arrangement for double walled tube ventilation of inland LNG-fueled bulk carriers are made.

关 键 词：LNG燃料动力船 危险区域划分 总图布置 环围导管通风系统 

分 类 号：U674.925[交通运输工程—船舶及航道工程]