X系列船用低速柴油机技术分析  

Technical Analysis of X Series of Marine Low-speed Diesel Engines

作　　者：葛岩 杜冬冬 GE Yan;DU Dong-dong(Department of Navigation,Armed Police Academy of Marine Police,Ningbo 315800,China;Ship Safety Inspection Center,Wusong Maritime Safety Administration,Shanghai 200940,China)

机构地区：[1]武警海警学院航海系,浙江宁波315800 [2]吴淞海事局船舶安全检查中心,上海200940

出　　处：《江苏航运职业技术学院学报》2022年第3期16-22,共7页Journal of Jiangsu Shipping College

摘　　要：温特图尔发动机公司推出的X系列船用低速柴油机采用了许多新设计。通过与不同类型柴油机的比较,论述了X型机的主要设计特点,着重介绍了三活塞环技术的优缺点、CLU-5气缸油润滑系统、缸套冷却系统、不等间距的曲轴结构、检测曲轴转角的新设计、燃油喷射系统和燃烧控制系统等方面的技术特点,为船舶设计的主机选型及轮机管理提供参考。The X series of marine low-speed diesel engines introduced by Winterthur Gas and Diesel Company Limited,Engine Company has adopted lots of new designs.By comparing with different types of diesel engines,the main design features of the X series of engines are discussed,highlighting the advantages and disadvantages of three-piston ring technology,CLU-5 cylinder oil lubrication system,cylinder liner cooling system,unequally spaced crankshaft structure,new design for detecting crankshaft rotation angle,fuel injection system and combustion control system.It provides reference for main engine selection and marine engine management of ship design.

关 键 词：X型低速柴油机 设计特点 CLU-5系统 曲轴转角 燃油系统 

分 类 号：U664.121[交通运输工程—船舶及航道工程]