ALFA LAVAL部分排渣分油机运行管理.doc

中文摘要 英文摘要 目 录 Alfa Laval部分排渣分油机运行管理 专 业：轮机工程 学生姓名：孙 迎 春 指导教师：严 峻 重庆交通大学航海学院 摘 要 随着船用中低速柴油机使用劣质燃油技术的普及，分油机在船舶动力装置中的地位不言而喻。Alfa Laval分油机现已成为船舶净化燃油和滑油必不可少的关键设备，其作用是分离出燃油或滑油中的水分和杂质，提高机器燃烧质量和润滑性能，确保机器正常运行。分油机分离性能即对燃油或滑油净化效果的好坏，对柴油机工作的可靠性和使用寿命影响极大。所以，对分油机的管理和维护保养应给予高度重视。 关键词：分油机，保养，日常管理 Abstract With the low-speed marine diesel engine in the popularity of low-grade fuel technology, oil separator in the ships position in the power unit is self-evident. Alfa Laval Oil Separator is now shipping fuel and lubricating oil purification equipment essential to the key, its role is to isolate the fuel or oil in the water and impurities, improving the quality of combustion and lubricating properties of the machine to ensure the normal operation of the machine. Separation performance of the oil separator on the fuel or lubricating oil purification effect is good or bad, work on the engine a great impact on the reliability and service life. Therefore, Therefore, oil separator of the management and maintenance should be given high priority. Key Words：Separator；maintenance；Daily management 目 录  TOC \o 1-3 \h \z \u   HYPERLINK \l _Toc264713199 前 言  PAGEREF _Toc264713199 \h 1  HYPERLINK \l _Toc264713200 第一章 Alfa Laval分油机简介  PAGEREF _Toc264713200 \h 2  HYPERLINK \l _Toc264713201 1.1 原理  PAGEREF _Toc264713201 \h 2  HYPERLINK \l _Toc264713202 1.2 水分传感器  PAGEREF _Toc264713202 \h 3  HYPERLINK \l _Toc264713203 1.3 EPC-400控制单元  PAGEREF _Toc264713203 \h 4  HYPERLINK \l _Toc264713204 第二章 管理要点  PAGEREF _Toc264713204 \h 8  HYPERLINK \l _Toc264713205 2.1 确定加热温度  PAGEREF _Toc264713205 \h 8  HYPERLINK \l _Toc264713206 2.2 确定最佳分油量  PAGEREF _Toc264713206 \h 8  HYPERLINK \l _Toc264713207 2.3 选择合适的工作方式  PAGEREF _Toc264713207 \h 8  HYPERLINK \l _Toc264713208 2.4 热水清洗  PAGEREF _Toc264713208 \h 9  HYPERLINK \l _Toc264713209 2.5 操作要点  PAGEREF _Toc264713209 \h 10  HYPERLINK \l _Toc264713210 2.6 其他注意事项