摘要
通过对组合式热泵的技术分析,得出使用R142b为制冷剂时,其COP值能达到4.52(热泵出水温度在80℃),如此良好的物理热力学性能和经济效益,显示了组合式污水热泵在油田的应用价值。
Through the outlet water temperature is at good physics thermodynamics pump applied in oil field. technological analysis of combined heat pump,a conclusion was obtained that when the 80℃ ,the heat pump COP used R142b as refrigerant can reach to 4.52. The system has performance and economic benefits, that shows the application value of combined heat
出处
《制冷空调与电力机械》
2008年第2期9-13,共5页
Refrigeration Air Conditioning & Electric Power Machinery
关键词
含油污水
组合式热泵
热污染
经济效益
oil-polluted water
combined heat pump
thermal pollution
economic-benefit
