微粉煤的摩擦电选试验研究

Research on Tribo-electrostatic Test of Fine Coal

应用摩擦电选技术对微粉煤进行摩擦电选脱灰试验研究,进行了风量、电压、颗粒粒径等单因素试验和正交试验,单因素试验结果表明风量、电压、颗粒粒径等对分选影响均存在最佳条件。

An experimental of triboelectrostatic beneficiation of fine coal was performed,carried out wind,voltage,particle size and other single factor and orthogonal experiments,univariate results showed that the wind,voltage,particle size,etc.sorting impact on the optimal conditions are present.