Working Principle:

It adjusts the amplitude from the vibrating screen of the YK violent rock circle tube-shaped eccentric shaft and eccentric blocks. The body moves in a circle in order to control the materials. This series of YK rock circle vibrating screen makes circular motion, it is a new multi-layer vibrating screen with high efficiency. The YK rock circle vibrating screen uses eccentric shaft vibration driver and partial block to adjust the amplitude. Long material transmission line, various scanning specifications, it is with reliable structure, strong acting force and high control efficiency, low noise, stable, easy maintenance, safe to use, etc. YK rock circle vibrating screen is widely used in mining, building materials, transportation, energy and chemical industry etc for product classification.

The upper rotating weight of the vibrator causes the screen surface to produce plane circular vibration, while the lower rotating weight causes the screen surface to produce conical rotary vibration. Its vibration track is a complex space curve. The projection of the curve on the horizontal plane is a circle, while the projection on the vertical plane is an ellipse. The vibration amplitude can be changed by adjusting the excitation force of the upper and lower rotating weights. And adjusting the spatial phase angle of the upper and lower weights can change the curve shape of the motion track of the screen surface and change the motion track of the material on the screen surface.