The effect of the shape of particles, the density and velocity of feeding, grain size distribution and temperature to the efficiency and precision of classification were studied. 短程射流分級(jí)。 通過實(shí)驗(yàn)來分析顆粒粒度分布、顆粒的形狀、給料速度、料漿濃度以及溫度對(duì)分級(jí)精度和分級(jí)效率的影響。