调距桨工作原理和事故分析很全面

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1、浅析调距桨操作规程与常见故障应对内容摘要摘要：本文首先介绍了“育鲲”教学实习船可调螺距螺旋桨（CPP）的结构组成，进而从整个系统以及部分重要组件的角度详细分析了调距桨液压伺服系统工作原理，随后总结归纳了调距桨在各种工作状况下的操作规程，最后结合调距桨可能出现的故障提出了针对性的检查修理措施，力图对船舶现实运营管理有一定的裨益。关键词：调距桨、结构组成、液压伺服系统、操作规程、故障检修ABSTRUCT:Firstly,thisthesisintroducedtheconstructionoftheControllablePitchPropellerofDM

2、Uinternship“Yukun”,thenmadeaconclusionoftheoperatingproceduresinvariousworkingconditionafteradetailedanalysisofthehydraulicservosystemfromtheviewofthewholesystemandsomeimportantcomponents,atlastbroughtoutcheckandmaintenancemeasuresagainstvariousCPPmalfunctionssothatitcanhavesomee

3、ffectsforthepracticaloperationandmanagement.KEYWORDS:CPP;construction;hydraulicservosystem;operatingprocedure;malfunctioni目录前言........................................................................11.VBS980调距桨系统的组成....................................................11.1VBS980调距桨

4、的调距桨部分............................................21.2VBS980调距桨的轴系部分..............................................31.3VBS980调距桨的调距机构..............................................31.4VBS980调距桨的伺服液压系统..........................................41.5VBS980调距桨的遥控系统......................

5、........................42.VBS980调距桨工作原理......................................................52.1调距桨液压伺服系统工作原理...........................................52.2调距桨配油器工作原理.................................................72.3调距桨比例调节阀工作原理.............................................82

6、.4调距桨伺服油压调节阀的工作原理.......................................83．“育鲲”轮调距桨（CPP）操作规程...........................................93.1驾驶台或集控室的正常操作.............................................93.2驾驶台的辅助操作....................................................103.3CPP在泵站的现场手动操作..................

7、..........................103.4CPP螺距应急设定的操作要点..........................................104.调距桨常见故障分析.......................................................114.1螺距控制故障........................................................114.1.1不能进行螺距调整...........................................

8、...114.1.2螺距只能单向调节......................