大同一电厂9号除氧器内部结构改进与分析

Improvements and Analysis for Internal Structures of No.9 Deaerator in Datong No.1 Power Plant

介绍了大同一电厂 9号除氧器溶氧不合格的原因 ,通过对其内部结构从传热和传质两个方面进行理论分析 ,提出了一系列改进措施 。

It introduces the reason that the oxygen content of No 9 Deaerator in Datong No 1 Power Plant is not qualified.Through the theoretical analysis and discussion for the internal structures of the deaerator from both transmitting heat and transmitting quality,a series of improvement measures are put forward.These measures can make exceeding standard problem of oxygen effectively being sloved.