Fire-proof Materials Rotary Vibrating Screen/Powder Electric Motor Vibrating Screen Machine/vibrate screen separator
The refractory Rotary Vibrating Screen / powder motor vibrating screen machine / vibrate screen separator produced and sold by Xinxiang Dayong Vibrating Equipment Co., Ltd. is dedicated to screening refractory materials and powder.The rotary vibrating screen usually adopts vertical vibrating motor, with good three-dimensional dynamic performance and high output of processed materials.
DY-800 Vibrating Screen
After the rotary vibrating screen is started, its power device, that is, the eccentric blocks with different phases at the upper and lower ends of the vibrating motor, generates a composite inertial force due to the high-speed placement. The inertial force forces the vibrating body of the screen to make a compound rotation movement, and the screen frame makes a continuous reciprocating movement under the action of the vibration force, which drives the screen surface to vibrate periodically, Thus, the material on the screen surface makes a directional and active movement with the screen box. During this period, the material smaller than the aperture of the screen surface falls to the lower layer through the screen hole and becomes the material under the screen. The material larger than the aperture of the screen surface is discharged from the discharge port after continuous jumping movement to complete the screening work. The motion trajectory of the vibrating body of the rotary vibrating screen is a complex three-dimensional curve in space. The projection of this curve on the horizontal plane is a circle and the projection on the two vertical planes is two identical ellipses. In practice, by adjusting the relative phase of the eccentric blocks at the upper and lower ends of the vibrating motor, the motion trajectory of the material on the screen surface can be changed, so as to achieve different screening purposes.
