The design features of HOWDEN VNT type stationary sealed air preheater, such as stationary seal system, double seals, driven system and bearings etc. are described. 介绍HOWDENVNT型固定密封空气预热器的设计特点,如固定式密封系统、双重密封、驱动系统和轴承等。
Troubles Analysis and remedy of Howden main sintering fan 豪顿烧结主抽风机故障分析与排查