Investigation on the Motion States of the Hammers while Hammer Mill Steady Running by High-speed Photography

摘要：

Actual motion states of the hammers while hammer mill steady running is an important analysis basis for the dynamic characteristics of the hammer mill rotor and the wear mechanism between hammers and hammer pivots. To investigation the actual motion states of hammers, a high-speed photography was used in this paper to record the instantaneous states of the hammers. And comparison analysis on the pictures recorded at three different working speeds was made, the results showed that, for each hammer on the hammer mill, there exists random static deflection phenomenon; and for all hammers, there exist chaos phenomena with relative rest positions in range of a certain angle.

作者: Bao Liu Dongxing Zhang Li Zong

作者单位: School of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454000, China College of Engineering, China Agricultural University, Beijing 100083, China College of Engineering ＆ Technology, Hauzhong Agricultural University, Wuhan 430070, China

会议类型: 国际会议

会议名称: 第八届中日机械技术史及机械设计国际会议

会议地点: 河南焦作

会议语种:英文

页码: 1-5

在线出版日期: 2010-10-31（万方平台首次上网日期，不代表论文的发表时间）