摘要
受全球气候变暖的影响,极端恶劣气候频发。夏季最高环境温度越来越高,冬季最低环境温度越来越低。如何开发一款既适合于超高温工况(50℃以上)又适合于超低温工况(-20℃以下)高能效的热泵空调系统是目前的一个技术瓶颈。本文的超高能效喷气增焓系统设计为上述技术瓶颈提供了解决方案。
Affected by global warming,extreme weather is frequent. The highest ambient temperature in summer is higher and higher,and the lowest temperature in winter is getting lower and lower. How to develop a high energy efficiency heat pump system,which is suitable for ultra high temperature conditions（ above 50 degrees ℃） and suitable for ultra low temperature conditions（ below-20℃）,is a technical bottleneck. The design of the super high efficiency jet enthalpy system provides a solution for the above technical bottlenecks.
作者
张苗苗
ZHANG Miaomiao(Guangdong Midea HVAC Equipment Co.Ltd.,Guangdong 528311)
出处
《制冷》
2018年第2期7-12,共6页
Refrigeration
关键词
热泵空调
高能效
喷气增焓
Heat pump air conditioning
High energy-efficiency
Jet enthalpy
