冷藏集裝箱真空絕熱板的設(shè)計(jì)制作及應(yīng)用研究.pdf

1、上海海事大學(xué)碩士學(xué)位論文冷藏集裝箱真空絕熱板的設(shè)計(jì)制作及應(yīng)用研究姓名：闞安康申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：制冷與低溫工程指導(dǎo)教師：韓厚德20060601ABSTRACTVacuumInsulatedPanelisonekindofsupadiabaticheatpreservativematerialTheThermalconductivityofVIPcanreachto0004W／(mK)Itisverythinandthethickne

2、ssisabout17mmcomparedwithcommonadiabaticmaterialNowitiswidelyusedinmanyfields，suchasrefrigeratorcoldstore。refrigeratedcontainermedicalincubatorandsoonRecentlymanycountriesarestudyingactivelyonhowtomanufacturetheVIRTheIns

3、ulatedEffectofVacuumInsulatedPanelisnotonlyaffectedbytheVacuumdegreeinthevIPthegatterbutalsobythecorematerialAnalyzingtheadiabaticprincipleofthevacuuminsulatedpanelandlistingvariousfactorsthatcanaffectitsthermalconductiv

4、ityinthispaperseveralmethodsareputforwardteducethethermalconductivityofthevacuuminsulatedpanelInthispaperIintroduceamethodofmakingtheVacuumInsulatedPanelinthepartmakingwayandalsohowtomakethepart—connectionofVIPinthereefe

5、rwallThemethodisfeasibleandsuitableformakingatdomesticApplyingthesteady—stateflatmethod，IdesigntheapparatusformeasuringthermalconductivityoftheVacuumInsulatedPanelWlhtheconstanttemperatureunitwhosepowercanbechanged，andch

6、illedwaterascoldsource，thetestresultisaccurateunderthevariablepoweroftheconstanttemperatureunitTheapparatuscanbeusedtocheckthecryogenicperformanceofthenewVIPandtheagingdegreeoftheusedvieInthispaperlanalyzeandcalculatethe

7、heatinsulatingpropertyofthereeferwhichVlPisusedon，comparedwiththecommonreeferwhichcommoninsulatedmaterialsuchasPolyurethane(PU)isusedonSeveralmeasuresofhowcansaveenergyonthereeferarealsoputforwardinthispapersuchastheecon