制冷
製冷
제랭
REFRIGERATION
2013年
4期
37-41
,共5页
彭光前%李苏泷%王蒙蒙%彭芳
彭光前%李囌瀧%王矇矇%彭芳
팽광전%리소롱%왕몽몽%팽방
喷射制冷%无泵循环%双喷射%毛细泵
噴射製冷%無泵循環%雙噴射%毛細泵
분사제랭%무빙순배%쌍분사%모세빙
Jet refrigeration%No pump%Double jet%Capillary pump
喷射式制冷系统结构简单、运行可靠,可以利用低品位能源,在倡导节能和可再生能源利用的背景下,格外受到关注。传统的喷射式制冷系统循环需要循环泵,消耗电能,而无泵喷射式制冷系统不仅可以利用低品位能源,还可以应用于一些无电力场合。本文比较几种典型的无泵循环式喷射式制冷系统,分析各自的特点和适用范围。
噴射式製冷繫統結構簡單、運行可靠,可以利用低品位能源,在倡導節能和可再生能源利用的揹景下,格外受到關註。傳統的噴射式製冷繫統循環需要循環泵,消耗電能,而無泵噴射式製冷繫統不僅可以利用低品位能源,還可以應用于一些無電力場閤。本文比較幾種典型的無泵循環式噴射式製冷繫統,分析各自的特點和適用範圍。
분사식제랭계통결구간단、운행가고,가이이용저품위능원,재창도절능화가재생능원이용적배경하,격외수도관주。전통적분사식제랭계통순배수요순배빙,소모전능,이무빙분사식제랭계통불부가이이용저품위능원,환가이응용우일사무전력장합。본문비교궤충전형적무빙순배식분사식제랭계통,분석각자적특점화괄용범위。
Due to the advantages of simple structure , reliable operation and utilization of low grade energy source, the ejector refrigeration system has aroused people's more and more attention.The traditional ejector re-frigeration system needs a circulation pump and consumes electric energy.While no pump jet refrigeration systems can not only save energy further, but also be suitable for some occasions without power.In this paper, some typi-cal no pump jet refrigeration systems and their characteristics are compared and analyzed.