Double Layer Design Square Gyratory Vibrating Screen Machine For Calcium Carbonate Powder
The double-layer design square rotary calcium carbonate powder vibrating screen produced by China Xinxiang Dayong is specially used for screening calcium carbonate powder.Equipped with automatic tension and automatic cleaning sieve net installation system which can make the screen mesh long service life and high efficiency , change the screen mesh conveniently.
From the motion track of the screen box, the square rotary screen is also called reciprocating screen. The vibration force generated by the driving device is the inertia force wound along the dead shaft, and its direction changes according to a certain law. The essence of square swing screen is the reciprocating inertia force formed by the rotation of eccentric wheel around dead shaft. According to the structural characteristics and working principle of the swing screen, the screen surface is arranged horizontally or obliquely (the inclination angle is 0-5 degrees). After opening the swing screen, the screen box moves back and forth under the action of inertial force, and the screen box drives the screen surface to shake periodically, so that the materials on the screen surface make directional jumping movement with the screen box. During this period, the material smaller than the screen hole falls into the lower layer, and the material larger than the screen hole makes a jumping movement and is discharged from the coarse discharge port.
