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Vibrating screen used in aggregate production line

Posted:2012-10-19

The vibrating screen is probably the single most important contributor in today's aggregate production industry. An efficient screen with adequate capacity not only produces good results but contributes to the overall effectiveness of the plant.

Vibrating screen used in aggregate crushing production line

Whole aggregate crushing production line includes vibrating feeder, jaw crusher for primary crushing, cone crusher or impact crusher for secondary crushing, vibrating screen, belt conveyor. 

circular vibrating screen used in aggregate crushing production line

Vibrating screen is the necessary for aggregate production, in DSMAC, vibrating screens have two kinds, which are circular vibrating screen and linear vibrating screen.   Circular vibrating screen is used in various industries for separating two materials of different nature. The tool is capable of removing materials of different shapes and sizes and they pass through series of sieves or screen and which makes separation easy. Linear vibrating screen can handle the largest quantities of materials, and classify them to a high level of accuracy.

Vibrating screen features in aggregate production line

Vibrating screen has many features: Ease of maintenance, long working life, maximum availability, reliable, consistent quality. Adjustable mesh support bars allow fine tuning of mesh camber for varying mesh types. The single shaft is eccentric & runs the width of the screen inside a protective steel tube. The eccentric weights on the vibrator units produce optimum amplitude for the majority of duties. Simple addition/subtraction of bolt-on weights on both sides of the shaft will increase/decrease amplitude for specific requirements. 

All vibrating screens have the provision for fitting optional sprays for washing and rinsing applications. Drive is totally enclosed, weatherproof electric motor, rated in accordance with data charts, and via rope transmission. Optional starter is equipped with electric plug braking. The screen can operate in either uniflow or contra-flow direction.

Uses of a Vibrating Screen

Vibrating Screen is a mining machinery device with a double-degree-freedom directional powered vibration characteristic that is broadly used in the industry of cement. It has many advantages, like simple stable work, structure, low consumption but with a high efficiency. Although in this useful application, the occurrence of no reasonable maintenance and unsteady work is common. And following a phase of using, the transmission capability for the material reduces evidently. At this condition, if maintenance is not reasonable, usual procedure of the device will be affected quite seriously.

More information:  http://www.chinacrushing.com

Circular vibrating screen: http://www.chinacrushing.com/products/Vibrating_Screen.html

Linear vibrating screen: http://www.chinacrushing.com/products/Linear_Vibrating_Screen.html