船舶中高速柴油机SCR系统实船安装及营运检验要点分析  

Critical Points Analysis on the Installation and Operational Inspection of the SCR System of Medium and High Speed Marine Diesel Engine

作　　者：王慧斌 陈建华 吴月红 WANG Hui-bin;CHEN Jian-hua;WU Yue-hong(Zhoushan Office,China Classification Society,Zhoushan Zhejiang 316021,China)

机构地区：[1]中国船级社舟山办事处,浙江舟山316021

出　　处：《船海工程》2022年第S02期119-122,共4页Ship & Ocean Engineering

摘　　要：针对现有船舶中速柴油机的SCR改装,从现场安装、后期维护及营运船舶检查三方面对SCR系统的重点关注项目进行分析。在现场安装阶段,分析SCR系统中各组成部分实船安装时需关注的重点;对船舶营运过程中SCR系统的维护保养提出建议;从营运船舶检查的角度出发,分析港口国检查中SCR系统的检查要点。Aiming at the selective catalytic reduction(SCR)refitting of medium-speed diesel engines on existing ships,the key items of SCR system were analyzed from three aspects:system installation,post-maintenance and operational inspection.In the installation stage,the key points need to be paid attention to when installing the various components of the SCR system were analyzed.Some suggestions were made for the maintenance of the SCR system during the ships operation.From the perspective of the operational inspection,the main points of the SCR system inspection in the port state control(PSC)were discussed.

关 键 词：NO x排放 SCR 实船安装 维护保养 港口国检查 

分 类 号：U692.7[交通运输工程—港口、海岸及近海工程]