论文部分内容阅读
介绍了回转式预热器改造的项目， 在施工过程中， 密封调整的步骤、方法及注意的事项， 总结了长山热电厂空气预热器密封改造的经验。
The project of rotary preheater retrofit was introduced. During the construction process, steps, methods and precautions of seal adjustment were summarized, and the experience of sealing and reforming of air preheater in Changshan Thermal Power Plant was summarized.