新型可抽动式暖风器的研发和应用

安德盛，范星龙，张卫宝，郭春源，李建军，李伯奎，殷国强

Development and Application of New Drawable Air Heaters 

An Desheng, Fan Xinglong, Zhang Weibao, Guo Chunyuan, Li Jianjun, Li Bokui, Yin Guoqiang