机构地区: 北京工业大学环境与能源工程学院
出 处: 《制冷学报》 2002年第1期27-31,共5页
摘 要: 以涡旋压缩机经济器系统为基础研制出适合寒冷地区使用的热泵原型机 ,试验结果表明 ,在 - 10℃~ -15℃的低温环境中 ,该原型机仍具有较高的制热能力和供暖温度 ,能够满足寒冷地区冬季的采暖要求。通过分析实验结果 。 The heat pump prototype suitable to cold regions was developed based on scroll compressor with an economizer.The prototype was comprehensively experimented and the measured results of the prototype demonstrate that the heat pump can realize high temperature water supply and high capacity even under the low ambient temperature of-10℃~-15℃.The developed heat pump system can be used for heating in cold regions.The suitable design parameter of the heat pump was optimized by analyzing experimental data.