基于热工性能分析的闭式冷却塔能量调节
Regulation of cooling capacity for closed cooling towers based on analysis of thermal performance
摘要：
通过对闭式冷却塔的热工性能分析，得出在一定工况条件下，闭式冷却塔冷却能力的主要影响因素为管内介质的流量和温度、喷淋水量和喷淋水温以及空气流量。同时针对不同影响因素给出了相应的能量调节方式。
关键词：闭式冷却塔,热工性能,免费供冷,干工况,变风量,节能
Abstract：
Based on the analysis, concludes that the main affecting factors on cooling capacity under certain condition of closed cooling towers are the flow rate and temperature of medium inside tubes, spray water rate, spray water temperature and air flow rate. Presents the regulation methods of these factors.
Keywords:closed cooling tower, thermal performance, free cooling, dry condition, variable air volume, energy conservation