Research of the Ejection Angle of Guiding Device in Vertical Shaft Impact Crusher Rotor

Shi Jian Li; Fang Zhao; Yuan Bo Cai; Na Zhao; Xian Xin Chen

doi:10.4028/www.scientific.net/AMM.685.182

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 685Research of the Ejection Angle of Guiding Device...

Research of the Ejection Angle of Guiding Device in Vertical Shaft Impact Crusher Rotor

Abstract:

In this paper, a new rotor with two impact in the vertical shaft impact crusher is analyzed, an effect of the angle at the guide device thrown materials on the velocity that material reach the impact plate and rebound to a anvil in the crushing chamber are discussed. three mass ejection Angle are simulated by discrete element software EDEM, and the result shows that effect of two impact of new rotor on acceleration material is best when ejection angle is 25 °.