【摘要】 阐述了分离式螺旋热管的换热特性,并提出了将螺旋热管应用于蓄冷系统的新方案。建立了分离式螺旋热管的换热模型,分析了热流密度、充液率以及几何尺寸对螺旋热管管内换热的影响,为螺旋热管结构的优化以及在蓄冷系统的应用提供了理论依据。更多还原

【Abstract】 Heat transfer characteristics of separated helical heat pipe are analyzed in this paper.Simultaneously a new solution of cool storage system with helical heat pipe is presented.A heat transfer model of separated helical heat pipe is constructed and the effect of heat flux,filling ratio and geometric structure on heat transfer coefficient are discussed,which lay the base for the designing,optimizing of the geometric structure of helical heat pipe and promotes extensive applications in cool storage system.更多还原