摘要
通过分析大跨距回转窑设计的影响因素,以φ5.8 m×80 m回转窑为例,研究在不同支撑布置方案下,回转窑筒体的弯曲应力。采用有限元方法,研究大跨距回转窑的筒体挠度以及相应的判定标准,为大跨距两档回转窑研发提供了重要的依据。
After analyzing the factors affecting the design of large-span rotary kiln, the paper took φ 5.8m×80 m rotary kiln as example, and researched the bending stress of the barrel of the rotary kiln with various supporting layout schemes. In addition, the finite element method was applied to research the deflection of the barrel of the large-span rotary kiln and corresponding judgment criteria, which offered important reference for the development of the large-span two-stage rotary kiln.
作者
乔斌
耿文栋
刘晓春
胡向军
朱玲利
QIAO Bin;GENG Wendong;LIU Xiaochun;HU Xiangjun;ZHU Lingli(Luoyang Mining Machinery Engineering Design Institute Co.,Ltd.,Luoyang 471039,Henan,China;State Key Laboratory of Mining Heavy Equipment,Luoyang 471039,Henan,China;CITICHIC Engineering&Technology Co.,Ltd.,Luoyang 471039,Henan,China;Luoyang Normal University,Luoyang 471000,Henan,China)
出处
《矿山机械》
2022年第12期52-55,共4页
Mining & Processing Equipment
基金
河南省科技攻关项目“基于卷积神经网络的石灰回转窑产品质量控制模型及应用研究”(212102210520)。
关键词
回转窑
跨距
两档
rotary kiln
span
two-stage
