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Abstract:
蒸汽压缩式热泵在蒸发温度低时排气温度很高,严重影响机组运行的稳定性,特别是R32工质.提出利用自然冷源过冷的方法改善其低温制热性能,并搭建了实验台.对以R32为工质的蒸气压缩式热泵进行了实验,研究热泵在过冷及普通工况下,排气温度、制热量、制热COP等参数的变化规律.
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制冷与空调(四川)
ISSN: 1671-6612
Year: 2018
Issue: 4
Volume: 32
Page: 423-427
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 5
Affiliated Colleges: