The Handling Materials and Description of Froth Flotation:
Froth Flotation is widely used for roughing, concentrating and recovering flotation of nonferrous metals that include copper, lead, zinc, nickel and molybdenum, ferrous metal, It can also be used for separating nonmetallic minerals. like coal and fluorite.
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The Working Process of Froth Flotation:
The impellers are driven through V-belt transmission, which brings centrifugal effect to form the negative pressure. On the one hand, the froth flotation machine inhales sufficient air to mix with ore slurry; on the other hand it stirs ore slurry and mix with medication to form the mineralized froth. To adjust the height of flashboard to control the liquid level and make the useful froth scraped by loam board.
Before starting the machine, first check the bolts of all spare parts and before stopping the machine, manually spin the wheel to prevent the depositing of sediment from increasing the load of electro motor. During the working process, carefully adjust the height of the flashboard to maintain the stability of the liquid level, so that the mineralized bubbles on the liquid surface of the pump can be timely scraped to the launder. A certain space should be maintained between the impeller and the stator, and when the impeller is abraded, it should be changed timely, and the bearing inside the pump should be maintained every three month.
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