摘要
通过实验数据和曲线图分析了改变冷冻水流量对风机盘管供冷量的影响,当通过的水流量大于额定值的90%或小于额定值的78%时,产生的冷凝水较多,效率低;当水流量为额定值的78%～90%时,产生的冷凝水较少甚至没有,效率高.实验结果对风机盘管变水量调节供冷的实际应用具有一定的参考价值.
This paper analyzes the influence on cold capacity of fan-coil by changing the flow of chilled water by means of the experimental data and curve diagram.When the passing flow of water is more than 90% of the rated flow or less than 78% of the rated flow,more condensate water will be produced and the refrigeration efficiency will be low;How ever,while the water flow is between 78% and 90% of the rated flow,less or even none of the condensate water will be produced and the refrigeration efficiency will be high.The experimental result is of certain reference value for cold ca pacity of fan-coil by adjusting VWV in practical application.
出处
《海南师范大学学报（自然科学版）》
CAS
2011年第4期408-410,共3页
Journal of Hainan Normal University（Natural Science）
关键词
风机盘管
冷冻水流量
冷凝水
效率
实验研究
fan-coil
chilled-water flow
condensate water
refrigeration efficiency
experimental study
