40 000 DWT散货船满足TierIII的设备选型与系统布置

打开文本图片集

摘    要：通过对目标船功能需求的分析，优选出40000DWT散货船适合TierIII的技术方案，根据机舱布置合理规划出设备的布置空间，以满足主机和发电机排放达到规范要求，打造绿色低碳船舶，增强40000DWT散货船的市场竞争力。

关键词：主机；NOx排放；混合器；反应器

中图分类号：U664.121                              文献标识码：A

Tier III Equipment Selection and System Layout Design in

Compliance with 40 000 DWT Bulk Carrier

CAO Yandong

（ Jiangmen Nanyang Ship Engineering Co.，Ltd.，  Jiangmen 529145 ）

Abstract： Prefer the Tier III technical scheme suitable for 40 000 DWT bulk carrier through the deeper analysis on the function requirements of the subject vessel. According to the engine room layout，  give a reasonable plan of space arrangement for Tier III equipment， so as to meet the arrangement of Tier III equipment required for main engine and generator to the latest Rules emission requirements for new ship buildings， and build more green low-carbon ships and increase the market competitiveness of 40 000 DWT class bulk carrier.

Key words： Main Engine; NOx Emission; Mixer; Reactor

1     前言

根据IMO MEPC（66）会议决议，在2016年1月1日之后建造的船舶在排放控制区域（ECA）航行，安装的主机必须强制满足NOx Tier III排放标准。（剩余3668字）