【摘要】 介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中的生产应用。在尾矿充填工艺中应 用串联旋流器组合,可以得到较高的沉砂产率。在尾矿浆粗颗粒分级中采用大角度锥体旋流器,可 有效降低沉砂产率,提高分级效率。在高浓度细粒级尾矿浆浓缩工艺中采用小角度锥体旋流器与 浓密机组合的方案,取得了良好的效果。更多还原

【Abstract】 The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.A higher stilling productivity can be expected using series hydraulic cyclones.With large angle cone cyclones,the grading productivity of coarse tailings can be increased and stilling productivity can be reduced effectively.Using small angle cone hydraulic cyclones together with thickening machine,a satisfactory effect has been obtained to thicken high concentrate fine tailings.更多还原