General Analysis of the Working Process of Flotation Machine

Date:08/26/2012 05:15:19

Through long-term research on flotation machine by Hongxing ore dressing experts, the development of flotation machine has rapidly developed. The impact of new flotation machine on mineral mining and ore sorting process is bigger and bigger. Now, we will learn about the working principle of flotation machine.

In the flotation process, the mineral aggregate which is heavier than water but lighter than wet mineral grain, forms by combining hydrophobic mineral grain with relatively small bubble. The agglomerate grain and the unagglomerate grain of flotation machine can be separated with flow membrane reelect method. When the agglomerate matter arrives at the free water surface, they will be replaced by single grain floating on the surface. In the skin flotation process, the effective separation of mineral can be realized because the surface tension is able to make the hydrophobic mineral grain float but hydrophilic particle sink.

In the flotation process of table concentrator, the mineral particle affected by agentia is fed into the wet type table concentrator. Ore pulp is diluted to solid content only with 30%-35%. In addition, air is sent in the process with tuyere installed in the row of drilling pipe which has rectangular relationship with table surface. The flotation machine produced by Henan Hongxing is the leading product in China ore dressing equipment.