资源描述：
《船舶空调制冷系统及节能措施》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。
1、大连海事大学┊┊┊┊┊┊┊装┊┊┊┊┊┊┊订┊┊┊┊┊┊┊线┊┊┊┊┊┊┊毕业论文二零一四年十月ofwork,relationships,needandpossibility,putqualityfirst."Improvestructure",referspartycarefully".IsamustadheretotheindividualabsorptionTheprincipleofthedevelopmentofamatureone,andstrictlyperformintheadmissionprocedure,topreventthePar
2、tymember11船舶空调制冷系统及节能措施专业班级：轮机管理2010级姓名：李召远指导教师：轮机工程学院ofwork,relationships,needandpossibility,putqualityfirst."Improvestructure",referspartycarefully".IsamustadheretotheindividualabsorptionTheprincipleofthedevelopmentofamatureone,andstrictlyperformintheadmissionprocedure,toprevent
3、thePartymember11内容摘要摘要：为保证船舶安全航行和船员的舒适，目前，远洋船舶均设有集中式中央空调装置。万吨级以上的远洋船舶空调系统耗电功率约占船舶电网总容量的20%，是现代船舶主要的耗能装置。目前，随着石油价格的逐渐攀升致使船舶营运成本不断加大，各大远洋公司和造船企业都将如何实现船舶运营的节能增效作为重要课题进行研究，因而如何提高作为船舶主要耗能装置的空调装置的制冷效率实现能耗的降低已成为一个重要研究课题。本文首先对船舶制冷系统做了整体地概述，先后介绍了制冷方式，船舶制冷系统的主要元件，船舶常用的制冷剂和船舶上常用的压缩式制冷工作原理以及船
4、舶空调装置的一些新技术的跟踪研究，分析总结出船舶空调装置节能的几点措施。关键词：中央空调节能制冷效率制冷方式ABSTRACT:Inordertoensurethesafenavigationofshipsandcrewcomfort,atpresent,oceangoingshipsareequippedwithcentralairconditionerdevice.Marineairconditioningpowerofaboveof10thousandtonsofclassaboutthetotalcapacityofshippowersystemis
5、20%,themainenergydissipationdeviceofmodernship.Atpresent,withoilpricesrisingtheshipoperatingcostscontinuetoincrease,themajoroceanshippingcompanyandshipbuildingenterpriseswillbehowtoachieveenergyefficiencyoperationofshipsasanimportantsubjectforresearch,sohowtoimprovetherefrigeratin
6、gefficiencyoftheairconditionerdevicedecreasesasthemainenergyconsumingdevicetorealizetheshipenergyconsumptionhasbecomeanimportantresearchtopic.Thispaperfirstgaveanoveralloverviewofmarinerefrigerationsystem,hasintroducedthecoolingmethods,themaincomponentofmarinerefrigeratingsystem,t
7、rackingofsomenewtechnologyofshipusedrefrigerantandshiponthecommonlyusedcompressionrefrigerationprincipleandshipairconditioningdevice,analysesandsummarizessomemeasuresofenergysavingofairconditioningdeviceofship.Keyword:centralairconditionerdeviceenergyconservationrefrigeratingeffic
8、iencycoolingmethodsofwork,relatio
