冷却流量对冷却器换热效果的影响

The Effect of Cooling Flow Rate on the Heat Transfer Effect of the Cooler

火电厂广泛采用冷却器对介质进行冷却降温,在使用过程中希望用最少的能量达到最好的效果。计算了冷却流量达到额定值后,继续增加冷却流量,热流体出口温度的变化情况,分析了冷却流量对冷却器换热效果的影响。

Coolers are widely used in thermal power plants to cool and cool the medium,and it is hoped that the best effect can be achieved with the least amount of energy in the process of use.After the cooling flow rate reaches the rated value,the change of the cooling flow rate and the temperature of the thermal fluid outlet are calculated,and the influence of the cooling flow rate on the heat exchange effect of the cooler is analyzed.