摘要
实验测定了几种不同铜管、肋片组合的冷凝器在不同的风量和风机转速下的换热量 ,发现采用内螺纹铜管和迎风侧平片、背风侧冲缝片的冷凝器具有最优的换热性能。
Measures heat exchange capabilities of several kinds of condensers combined by various copper tubes and fins at different air flow rates and fan speed, finding that the best condenser is that of inner groove finned copper tubes and plane fin in the upwind row and louver fin in the downwind row. Analyses the unbalanced distribution and reheating of refrigerant in different circuits for multi-circuit condensers.
出处
《暖通空调》
北大核心
2004年第3期42-45,共4页
Heating Ventilating & Air Conditioning
关键词
空调器
冷凝器
换热能力
内螺纹铜管
肋片
风量
风机
制冷剂
air conditioner, condenser, heat transfer capacity, inner groove finned copper tube, fin
