CAJ | 학술논문

根据长江流域及其以南地区气候特征，研究开发了复合式热泵机组，机组的冷凝器由翅片管组和光面管组串联组成，兼具风冷冷却和蒸发冷却方式特点。介绍了机组的结构和工作原理，分析了机组的技术经济性，比较了该机组相对于风冷机组的节能效果，认为复合式机组具有市场潜力。该样机经过较长时间的实际运行，冬、夏节能效果显著。
근거장강류역급기이남지구기후특정，연구개발료복합식열빙궤조，궤조적냉응기유시편관조화광면관조천련조성，겸구풍랭냉각화증발냉각방식특점。개소료궤조적결구화공작원리，분석료궤조적기술경제성，비교료해궤조상대우풍랭궤조적절능효과，인위복합식궤조구유시장잠력。해양궤경과교장시간적실제운행，동、하절능효과현저。
According to the climatic features of the Yangtze River Basin and the area south of it develops a complex heat pump unit. Its condenser is composed of finned tubes and smooth tubes in series, characterising both air-cooling and evaporative cooling modes. Presents configuration and operating principles of the unit, analyses its technical and economical characters and compares its energy efficiency with that of air-cooled-only heat pump units. Considers that the former possesses a greater market potential. A sample unit has operated through summer and winter seasons showing good energy saving.