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Flotation machine

Flotation machine

Impeller diameter :300-650mm
Capacity :0.2-3.5t/h
Flotation machine can be used for separating copper, lead-zinc ore, molybdenum ore, graphite ore, fluorite ore, phosphate, selected gold, silver, iron, rare earth ore, talc and so on. It is widely used in the separation and recovery for fine minerals of ferrous metal, precious metal, nonferrous metal, non-metallic minerals, rare metal, non-metal, etc.


Flotation machine is the equipment to complete the flotation process, which is also called flotation cell. It is widely used for the rough, fine and reverse flotation operations of copper, lead, zinc, nickel, molybdenum and other non-ferrous metal, ferrous metal and nonmetal minerals. The types of flotation machine mainly include mechanical agitation flotation machine and froth agitation flotation machine.


Working principle:
When flotation machine is working, the pulp in the cell is breathed from the surrounding in the between of impellers. At the same time, the low pressure air blew by air blower enters in though air distributor too. Pulp and air mixture totally, and then enter into the cell from the impeller. When bubbles rises foam stability region, they are collected together and flow out into bubble cell. Some other pulp flows towards the bottom of impeller, and is mixed by impeller with air again to form mineral laden bubbles. The rest will flow towards next cell until leaving tailings.

Advantages:Inquiry > >

  1.Large quantity air inflow; low energy consumption.
  2.Every chute is levelly installed and performs three functions: inhaling air, inhaling ore pulp and flotation separation without accessories.
  3.Ore pulp circulate reasonably, which largely reduce the sediment of coarse sand.
  4.Self-control device is set up to adjust the ore pulp surface.
  5.The impeller is with backward inclined upper and lower blades. The upper blade produces ore pulp upper circulation while the lower blade produces ore pulp lower circulation.

Technical Parameters:Inquiry > >

SF series specifications:
Model  SF0.37 SF0.7 SF1.2 SF2.8 SF4
Volume (m3) 0.37 0.7 1.2 2.8 4
 Impeller diameter
300 350 450 550 650
 Capacity (t/h) 0.2-0.4 0.3-0.9 0.6-1.2 1.5-3.5 0.5-4
 Impeller speed (r/min) 352 400 312 268 238
Motor model rotor Y90L-4 Y132S-6 Y13M-6 Y180L-8 Y200L-8
scraper Y80L-4 Y90L-6 Y90L-6 Y100L-6 Y100L-6
 power(kw) ①1.5 ②0.75 ①3 ②1.1 ①5.5 ②1.1 ①11 ②1.5 ①15 ②1.5
 Chute weight (kg/chute) 445 600 1240 2242 2660
Overall dimension (mm) 700×700×750 900×1100×950 1100×1100×1100 1700×1600×1150 1700×1600×1150

XJK series specifications:
Model  Effective volume
Impeller diameter
Impeller speed
Scraper speed
Motor  Size of 4 chutes
Model  Power
XJK-0.13 0.13 200 0.05-0.16 600 17.5 Y90L-4 1.5 2100×865×900 0.35
XJK-0.23 0.23 250 0.12-0.28 500 17.5 Y90L-4 1.5 2625×1130×1290 0.41
XJK-0.35 0.35 300 0.15-0.5 470 17.5 Y100L1-4 2.2 3012×1350×1320 0.45
XJK-0.62 0.62 350 0.3-0.9 400 16 Y100L2-4 3 3800×1500×1550 0.85
XJK-1.1   1.1 500 0.6-1.6 330 26 Y132m-6 5.5 4680×1820×1950 1.4
XJK-2.8   2.8 600 1.5-3.5 280 26 Y160L-6 11 7750×2600×2700 2.43

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