| 船舶主机高压油泵故障的原因探析与预防措施 |
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| 引用本文： | 翁石光.船舶主机高压油泵故障的原因探析与预防措施[J].广州航海高等专科学校学报,2014(3):18-20. |
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| 作者姓名： | 翁石光 |
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| 作者单位： | 厦门海洋职业技术学院 航海系,福建 厦门,361012 |
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| 摘 要： | 通过对某新造船舶主机在试航阶段出现的高压油泵柱塞和套筒全部抱死的事故,分析出现故障的原因,继而分析可能引起9S50MC-C型柴油机的单体回油孔式高压油泵柱塞和套筒卡阻或咬死的原因,并结合多年的船舶管理工作经验,提出防止高压油泵柱塞套筒咬死故障的措施,以供船上和岸上轮机管理人员借鉴.
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| 关 键 词： | 高压油泵 柱塞和套筒 油温突变 炭质细小颗粒 |
Analysis on the Causes of High-pressure Oil Pump Failure and Preventive Measures Based on a New Ship's Main Engine |
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| WENG Shi-guang.Analysis on the Causes of High-pressure Oil Pump Failure and Preventive Measures Based on a New Ship's Main Engine[J].Journal of Guangzhou Maritime College,2014(3):18-20. |
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| Authors: | WENG Shi-guang |
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| Institution: | WENG Shi-guang ( Department of Navigation, Xiamen Ocean Vocational College, Xiamen 361012, China) |
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| Abstract: | Based on a new ship＇s main engine accident which high-pressure plunger and sleeve locking all in the trial phase,this article analyzes the causes of this failure,which may lead to the monomer back hole 9S50MC-C type diesel engine of high-pressure pump plunger and sleeve jamming. The article then proposes measures to prevent high-pressure pump plunger and sleeve jam combined with years of experience in ship management. |
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| Keywords: | high-pressure pump the plunger and the sleeve oil temperature mutation small particles of carbonaceous |
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