The description of flotation process

At present magnetite and hematite separating process is more sophisticated, and has been widely used in the mining. What's more we can optimize the technology according to different characteristics of iron ore. So how to dressing? Henan Hongxing Machinery as the leading enterprise of ore beneficiation equipment has summarized all the iron ore beneficiation technology in the market, and we hope that it can be helpful to the friends in the relevant industry.
Second, MQGT super energy-saving ball mill
MQGT super energy-saving ball mill is also known as roller mill. It rotates by roller and roller ring, and changes the speed by the gear ring which is connected with reducer. By this way the power can be reduced more than a half.this ball mill is formed by feeding part, discharging part, roller, aperture, reducer motor. It has reasonable structure, high production, low energy consumption and good operation. It is  not only the innovation of the old ball mill, but also the revolution of ball mill industry.
Process description of Dissolved air flotation:
Some DAF unit designs utilize parallel plate packing material, lamellas, to provide more separation surface and therefore to enhance the separation efficiency of the unit.
DAF can be categorized by Circular (more efficient) and Rectangular (more residence time). The former type requires just 3 minutes and the example is Wockoliver DAF system, whereas Rectangular requires 20 to 30 minutes the typical example can be syskill DAF system. One of the bigger advantage of Circular is its Spiral Scoop.
The sand pulp is first send to the two inlets of the spiral chute. After added water for appropriate pulp density, the pulp swirls down and generates a centrifugal force which separates the ores and sands. The ore concentrate flows into the hopper and is collected through a pipeline. The tailings are discharged by a sand pulp. Thus, the whole mineral process is finished.
Safe Beneficiation Will Increase Recovery Rate of the Tailings.
The recycling processing flow is as followings. The tailings in the processing plant is transported to the tailings recycling plant. The concentrates generated and re-separated by the magnetic separator are transported to the ball through the pump for centralized processing as qualified concentrates. The tailings generated are transported to the stockpiling of the tailings through the pumping station.

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