船用中速柴油机凸轮轴故障原因及分析  

Causes and Analysis of Camshaft Failure of Medium-speed Marine Diesel Engine

作　　者：李腾腾 LI Teng-Teng(Electrician of Marine Machinery of the Fifth Bureau Directly Subordinate of China Coast Guard,Sanya Hainan572000,China)

机构地区：[1]中国海警局直属第五局,海南三亚572000

出　　处：《机电产品开发与创新》2022年第5期139-142,共4页Development & Innovation of Machinery & Electrical Products

摘　　要：柴油机作为船舶推进系统主动力重要组成部分,柴油机能否正常工作直接关系船舶航行安全,本文根据船用柴油机运行规律、海域环境及管理实践经验总结,对船舶柴油机凸轮轴故障原因进行分析,提出相应措施,为广大船舶机电管理人员排除船用柴油机凸轮轴故障提供部分经验借鉴。As an important part of marine propulsion system, whether the diesel engine can work normally directly affects the safety of marine navigation. Based on the functioning patterns of marine diesel engine, sea state and practical management experience, this paper analyzes the causes of camshaft failure, and puts forward corresponding solutions, which can provide some experience for the majority of marine mechanical operators to eliminate such failures.

关 键 词：柴油机 凸轮轴 故障原因 处理措施 测量 计算 

分 类 号：U664.121.2[交通运输工程—船舶及航道工程]