1·Rotary air preheater; air leakage; gap; reconstruction;
回转式空气预热器； 漏风； 间隙； 改造；
2·Export: Radiator, Air Preheater, Air Cooled Condenser, Fin Tubes, etc.
出口：散热器，空气预热器，空气冷凝器，翅片管等。
3·Heat recovery system with revolving air preheater can keep the heat efficiency above 86%.
采用回转式空气预热器的热回收系统，可以使加热炉热效率保持在86%以上。
4·These play an important role in realizing and mastering the operating state of air preheater.
对了解和掌握空预器的运行工作状况起到十分重要的作用。
5·The strengthening heat transfer principle of disturbing flowing air preheater has been described.
本文详细介绍了扰流子空气预热器强化传热过程的原理。
6·Heater exchanger efficiency of air preheater was important influence of heat efficiency on the boiler.
空气预热器的热交换效率对整个锅炉的热效率影响很大。
7·The research of recuperative air preheater is summarized, such as pipe air preheater, plate air preheater.
前言： 总结了近年来关于间壁式空气预热器方面的研究，如管式空气预热器及板式空气预热器；
8·It provides reference for the reasonable design, the safety and economical operation of heat-pipe air preheater.
该方法为热管空气预热器的合理设计和安全经济运行提供了参考。
9·The author uses optimal method and obtains. the best regenerative parameters of this unit with the air preheater.
应用优化理论和数值计算方法，求得该机组加装暖风器时的最佳回热参数。
10·A center-driven tri-sector air heater with a clearance adjuster was adopted to replace the original air preheater.
采用中心传动带间隙调节系统的三分仓回转式空气预热器对原空气预热器进行更换。