This result of study can provide design bases for horizontal tube bundles of the air preheater, superheater, reheater, and economizer with in-line arrangement in the tail section of CFB boilers.

• 研究结果可为循环流化床锅炉尾部顺列布置的卧式空气预热器、过热器、再热器和省煤器减轻磨损提供设计依据。