三轴椭圆振动筛振动方向角的确定及其振幅的调整

Detemination of Vibrating Direction Angle and Adjustment of Vibrating Amplitude of Three-Axis Elliptic Vibrating Screen

证明了三轴椭圆振动筛振动方向角大小仅与偏心质量初始安装状态有关，并建立了它们之间的关系，指出了使用过程中的振幅的大小调整并不影响即定有振动方向角，说明了振幅调整的两种结果。

The paper has proved that the magnitude of the vibrating direction angle of three-axis elliptic vibrating screen is only related to the initially mounting condition of eccentric mass, and has established the relationship between both of them. The paper also indicates that adjustment of vibrating amplitude has no influence on established vibrating direction angle, and explains two results adjusting vibrating amplitude.