【摘要】 介绍了旋膜式除氧器的主要结构和工作原理。对其主要除氧元件起膜管进行了冷态试验研究,根据试验情况分析了其传热传质特点。介绍了在某厂进行的旋膜式除氧器性能试验的主要数据,并据此评价了这种除氧器的实际除氧效果。更多还原

【Abstract】 The main structures and work principle of Rotating-film deaerator was introduced.Based on the cold experimen- tation on rotating-film tube that principal deaerating component of this deaerator,heat and mass transfer characteristics was analyzed.Based on the data of rotating-film deaerator performance test done at some power plant,the deaerating effect was evaluated.更多还原