| 某轮CPP(调距浆)设计缺陷引发故障事故分析 |
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| 引用本文： | 黄应邦,陈余海,吴洽尔,林锡坤,马胜伟.某轮CPP(调距浆)设计缺陷引发故障事故分析[J].广州航海高等专科学校学报,2020,28(2):70-73. |
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| 作者姓名： | 黄应邦 陈余海 吴洽尔 林锡坤 马胜伟 |
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| 作者单位： | 中国水产科学研究院南海水产研究所,广东广州510300,中国水产科学研究院南海水产研究所,广东广州510300,中国水产科学研究院南海水产研究所,广东广州510300,中国水产科学研究院南海水产研究所,广东广州510300,中国水产科学研究院南海水产研究所,广东广州510300 |
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| 基金项目： | 农业农村部南海区涉渔“三无”船舶调查;农业农村部渔业渔政管理项目;农业农村部南海区渔业安全应急与海事调查 |
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| 摘 要： | 由于调距桨能改变螺距,因而它与定距桨相比,有经济性较好、提高船舶的机动性和操纵性和有利于推进装置驱动辅助负载等优点.在具备上述优点的同时,其存在桨和轴系复杂,工作油压高,结合密封面多,容易引起漏泄,制造工艺要求高,因此造价较高等缺点1].通过本次事故分析,为船舶监造和船级社审图人员在今后工作提供借鉴.
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| 关 键 词： | CPP(调距浆) 密封 伺服液压油缸 漏泄 |
Fault Analysis of the CPP Wheel Caused by Design Defect |
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| HUANG Ying-bang,CHEN Yu-hai,WU Qia-er,LIN Xi-kun,MA Sheng-wei.Fault Analysis of the CPP Wheel Caused by Design Defect[J].Journal of Guangzhou Maritime College,2020,28(2):70-73. |
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| Authors: | HUANG Ying-bang CHEN Yu-hai WU Qia-er LIN Xi-kun MA Sheng-wei |
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| Institution: | (South China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Guangzhou Guangdong 510300,China) |
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| Abstract: | Compared with the fixed pitch propeller,it has the advantages of better economy,higher maneuverability and maneuverability,and is beneficial to the propulsion device to drive the auxiliary load.In addition to the above advantages,there are complex OARS and shafting,high working oil pressure,combined with the sealing surface,easy to cause leakage,high manufacturing process requirements,so the cost is higher.Based on the analysis of the accident,it can be used for reference in the future work of ship supervision and classification society. |
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| Keywords: | CPP(distance adjusting slurry) seal servo hydraulic cylinder leakage |
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