YK type eccentric block circular vibrating screen is the motor through the tyre coupling (flexible piece), so that the eccentric block inside the exciter produces high-speed rotation. The running eccentric block produces great centrifugal force, which stimulates the screen box to produce a certain amplitude of circular motion, and the materials on the screen are subjected to the impulse transmitted by the screen box on the tilted screen surface to produce continuous throwing motion, and the materials and the screen surface meet in the process of making the particles smaller than the sieve through the sieve, so as to achieve the grading.Eccentric block type circular vibrating screen is mainly composed of screen box, screen mesh, vibrator and vibration damping spring. The vibrator is installed on the side plate of the screen box, and driven by the motor through the coupling to rotate, generating centrifugal inertia force, forcing the screen box to vibrate.

DLAO has developed special cylindrical roller bearings for eccentric block type circular vibrating screen, please contact DLAO service personnel for details about special bearings for eccentric block type circular vibrating screen.