热管空气预热器在动力锅炉中的应用分析

Analysis of Heat Pipe Air Preheater Application to Power Plant Boiler

分析了热管空气预热器的传热特性和抗低温腐蚀能力以及防积灰能力，提出了控制低温腐蚀和减少积灰的有效措施，为热管空气预热器在中、小型工业锅炉和动力锅炉以及各种工业窑炉上推广应用提供了可行的依据．

The heat transfer characteristics and the ability of anti corrosion of low temperature and preventing dust collection of heat pipe air preheater(HPAP)are analysed.The effective measures of controlling the low temperature corrosion and decreasing the dust collection are proposed. The reliable bases of propelling the application of HPAP to meddle or small sized industrial boiler, power plant boiler and various industrial furnace are given.