Product introduction circle vibrating screen series products for circular motion vibration, referred to as the circle (original) vibration screen, is a kind of high efficient new type of vibrating screen, weak amplitude can be adjusted, and the material screen drip line length, multilayer sieve, each file specification screening is clear, the sieving equipment for high efficiency mining, sandstone industry screening effect. Circle vibrating screen using cylinder asana eccentric shaft vibration exciter and partial block adjustment amplitude, sieve size, has the structure to be reliable, vibration force strong, high screening efficiency, vibration noise is small, strong and durable, easy maintenance, use security etc., the vibrating screen is widely used in mining, building materials, transportation, energy, chemical and other industries product classification