有效温差对蒸发装置生产能力的影响及提高对策

Influence of the effective temperature difference on the evaporation facility production capacity and its improving method

介绍蒸发工艺并通过其改造前后有效温差计算，以所得各效温差分布分析蒸发装置生产能力降低的原因，并提出相应的改造措施。

The evaporation process is introduced. Based on the temperature difference distribution of each effect evaporation before and after modification, which is obtained through calculating the effective temperature difference, the reasons for the decrease of the evaporation facility production capacity are analyzed and some improving methods are proposed.