循环冷却水系统蒸发损失的计算与分析

Calculating and Analysing of Circulating Cooling Water Vaporizing Losing

利用国内某些水处理专业书中介绍循环水系统蒸发损失的计算公式 ,对三个实际工况进行计算 ,发现利用这些计算公式计算出的结果和通过进出口空气容量、通风量等进行精确计算出的结果相差较大 ,分析了蒸发损失相差大的原因 ,提出企业应根据不同的用途来计算循环水蒸发损失量。

Calculating formulas of circulating cooling water vaporizing losing, which introduced in various professional books are applied to calculate three practical processes, and found that the results are great different with those calculated precisely through in and out air density, the capacity of ventilation. Analyzing the reasons, it depends on the different usage situation to calculate circulating cooling water vaporizing losing according to different usage.