Transform practice pressure-free three product heavy medium cyclone in Huopu Coal Preparation Plant
In view of the problems of cleaned coal loss in medium coal and gangue in the operation process of the heavy medium cyclone in the coal preparation plant,the heavy hydrocyclone in the coal preparation plant is replaced and reformed.By optimizing the cone Angle of the first stage cyclone and adjusting the cone ratio of the second stage cyclone,the cleaned coal ash can be stable,and the problem of cleaned coal lost in medium coal has been solved,and the middling lost in gangue can be reduced to less than 1％steadily,and the on-site economic benefits are greatly improved.
coal preparation plantheavy medium cyclonesorting and recoveryyield of cleaned coal
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