CAJ | 학술논문

开式吸收式热泵具有结构简单、低品位热能驱动、省电等优点，推广利用该技术，对解决目前面临的城市热源不足及提高工业能源利用效率具有重要意义，但运行中存在设备腐蚀、不凝性气体等问题。本文总结了国内外开式吸收式热泵的研究进展，其应用领域涉及供暖、空调、制冷及工业生产，处理气流包括空气、燃烧后烟气，驱动热源包括太阳能、生物质锅炉、天然气锅炉及电厂锅炉等集中热源和分布式能源，结构形式多样化；简述了开式吸收式热泵在工业余热，特别是天然气锅炉烟气余热和湿法脱硫电厂饱和烟气潜热和水回收领域中的应用；分析了运行中出现的溶液腐蚀、不凝气气体及设备堵塞问题，并提出了解决方案。
개식흡수식열빙구유결구간단、저품위열능구동、성전등우점，추엄이용해기술，대해결목전면림적성시열원불족급제고공업능원이용효솔구유중요의의，단운행중존재설비부식、불응성기체등문제。본문총결료국내외개식흡수식열빙적연구진전，기응용영역섭급공난、공조、제랭급공업생산，처리기류포괄공기、연소후연기，구동열원포괄태양능、생물질과로、천연기과로급전엄과로등집중열원화분포식능원，결구형식다양화；간술료개식흡수식열빙재공업여열，특별시천연기과로연기여열화습법탈류전엄포화연기잠열화수회수영역중적응용；분석료운행중출현적용액부식、불응기기체급설비도새문제，병제출료해결방안。
Simple structure and low grade heat energy requirement are great advantages of open absorption heat pump. Proper use of this technology is important to solve the city heat shortage and improve energy efficiencies in industries. However,equipment corrosion,non-condensable gas and other issues often prevent the application of open absorption pump. This paper summarized the domestic and international research progressed of the open absorption heat pump. It can be used in heating,air conditioning,refrigeration and other industrial processes. Processing media including air, flue gas after combustion,driving heat source can be concentrated heat source and distributed energy, such as solar energy,biomass boiler,gas boiler and power plant boiler. Structures can be different based on heat sources and purposes of applications. Applications of open absorption heat pump in the industrial waste heat recovery,especially flue gas waste heat recovery were also briefly overviewed. The causes and possible solutions to corrosion and non-condensable gas plugging were analyzed as well.