Vibrating screen is the use of vibration generated by the vibration of the reciprocating rotating type of vibrations. The upper rotating heavy hammer of the vibrator causes a plane cyclotron vibration of the sieve surface, while the lower rotating heavy hammer causes the sieve surface to produce the conical rotational vibration, and the effect of the combined action causes the sieve surface to produce the complex rotational vibration. Its vibration trajectory is a complex spatial curve. The curve is projected as a circle in the horizontal plane, and the projection on the vertical plane is an ellipse. The amplitude can be changed by adjusting the exciting force of the upper and lower rotating heavy hammers. While adjusting the space phase angle of the upper and lower heavy hammer, it can change the curve shape of the moving track of the sieve surface and change the movement track of the material on the sieve surface.
Main types of Vibrating screens:
Product advantages and Disadvantages: high efficiency, light quality, a full range of multiple, multi-level, for the dry material screening can meet the needs. For high moisture, adhesion materials, the model is not appropriate, the work of vibration to make the material more tightly adhered to the screen surface, resulting in material congestion or forced downtime. Because of the limitation of working principle, the energy consumption of the model is relatively high, especially under the condition of large output working condition. In addition, the work noise and dust heavier.
Previous: Vibrating Screen Classification
Next: No Information