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介绍了双幅异频振动筛基本构造及固有特性,并得出质心条件ρc~2=1_11_2,给出了稳态强迫振动的设计参数。
The basic structure and inherent characteristics of double amplitude vibration screen are introduced. The condition of mass center ρc ~ 2 = 1_11_2 is obtained, and the design parameters of steady state forced vibration are given.