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轮齿式双齿辊破碎机已成功应用于煤矸石的破碎,但在破碎硬度较高的矿石时还没有切实可行的理论计算方法。通过对2PGCL-1100×1500型轮齿式双齿辊破碎机堵转时的破碎齿冠进行受力计算,进而通过有限元软件对破碎齿冠进行强度分析,从理论方面阐明了轮齿式双齿辊破碎机破碎矿石的可行性。
Gear double-toothed roller crusher has been successfully applied to the crushing of coal gangue, but in the crushing of high hardness ore has not yet feasible theoretical calculation method. Through the force calculation of the broken crowns when the 2PGCL-1100 × 1500 gear double-toothed roller crusher is blocked, the strength of the broken crown is analyzed by the finite element software, and the gear teeth double The feasibility of crushing ore by roller crusher.