Round vibration screen includes screen body, screen, exciter, damping spring device, chassis etc. using tube-type eccentric shaft vibration exciter and partial block to adjust amplitude, vibrator which is installed on the side of body is drove by the motor through the V-belt drive to rotate, centrifugal force of inertia is generated and forces the body vibrating. Side plate is made of high-quality steel plate, side plate and beams, vibrator base are connected by high intensity bolt or ring groove rivet.

Vibrators are installed on the side of the sieve box, driven by the motor through the coupling rotation, produces a centrifugal inertial force and forces screen to vibrate.

Screening machine is took seat installation. The adjustment of screen surface inclination can be achieved by adjusting the height of spring base location. Generally motors installed on the right side of screen body, also can be installed on the left of screen body, if there is no special requirements, manufacturing plant will supply right installation according to the motion direction of materials.

Screen is the main wearing parts. According to variety of materials and user’s requirements, it can use high-manganese steel woven mesh, perforated metal sieve and rubber sieve, sieve surface has two kinds of single and double, both surfaces can meet all kinds of high screening efficiency, long service life, no block requirements