| 主机润滑系统串油流体理论和检验 |
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| 引用本文： | 刘锋.主机润滑系统串油流体理论和检验[J].船舶标准化工程师,2021,54(2):76-78. |
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| 作者姓名： | 刘锋 |
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| 作者单位： | 山东省济南船舶技术服务中心,济南 250000 |
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| 摘 要： | 为了保证润滑系统可靠,保持主机的连续运行,需要主机润滑系统串油清洁度高,不因杂质导致主机运动部件之间干摩擦。介绍主机润滑系统杂质来源,从流体理论分析串油过程杂质难以清除的原因,以此为基础,研究解决该问题的措施,结合现场检验实践,总结确保串油效果的现场验收要点,对主机串油方案优化和检验具有指导意义。
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| 关 键 词： | 主机润滑系统 主机串油 串油验收 串油工艺优化 串油流体理论 雷诺数 |
Flushing Fluid Theory and Inspection of Main Engine Lubrication System |
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| Authors: | LIU Feng |
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| Institution: | (Ship Survey Bureau of Jinan Shandong Province,Jinan 25000,China) |
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| Abstract: | In order to guarantee the reliability of the lubrication system and keep the continuous running of the main engine,the lubrication system of the main engine is required to have high oil cleanliness and not to cause dry friction between moving parts of the main engine due to impurities.The source of impurity of the engine lubrication system is introduced.From the fluid theory,the reasons of the difficulties for flushing process to remove impurities are analyzed.On the basis,the measures to solve the problem is studied.Combined with on-site inspection practice,the key points to ensure the oil flushing effect are summarized.It has guiding significance for the flushing scheme optimization and inspection. |
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| Keywords: | main engine lubrication system main engine oil flushing flushing inspection flushing scheme optimization oil flushing fluid theory Reynolds number |
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