BS-K Air flotation tank , flotation tank-Gandong flotation tank
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You Are Here: Home > BS-K Air Flotation Machine >BS-K Air Flotation MachineBS-K Air Flotation Machine

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BS-K Air Flotation Machine

When flotation machine works, slurry is inhaled from the bottom of the cell to the space between impellers. Meanwhile, the low-pressure air send by fan is sent to this area through the air distributor in the hollow shaft. After sufficient mixing, the slurry is pushed out by the impeller, and then goes to the whole cell.
  • Product Details

    Description
    When flotation machine works, slurry is inhaled from the bottom of the cell to the space between impellers. Meanwhile, the low-pressure air send by fan is sent to this area through the air distributor in the hollow shaft. After sufficient mixing, the slurry is pushed out by the impeller, and then goes to the whole cell. When the froth rises to the stable level, after the enrichment processing, froth overflows to the froth trough from the overflow weir. Another part of ore slurry flows to lower part of impeller for the re-mix with air. The remained slurry flows to the next cell until becomes tailing.

    Structure features:
    1 Main shaft is hanging on the machine frame, light structure and easy installation.
    2 Impeller is cone shape; stator is radial, strong agitation and lower power consumption.
    3 U shape tank is made and lower sand settlement.
    4 The diameter of the impeller is smaller thus lower peripheral speed.

    Performance features:
    1 Lower power consumption and saving 30-50% energy.
    2 Well floated particles and higher recovery.
    3 Light wearing of the spare parts so longer service life of them.


    Notes:
    1 Mechanical agitation, non self air inhalation, non pulp suction and required height difference (300-400mm) between flotation groups.
    2 It can be combined with XHF cells to be direct cells.

    Application:
    It is widely used in enrichment for non-ferrous metals, black metals and non-metals in medium and big flotation factories for the roughing and scavenging concentration.

    Main Technical Parameters

    Model

    Effective volume

    (m3)

    Capacity

    (m3)

    Diameter of impeller

    (mm)

    Impeller rotation

    (r.p.m)

    Pressure of blower

    (Kpa)

    Maximum air inhalation

    (m3/m2.min)

    Power of agitation

    (Kw)

    Power of scrapper (Kw)

    Weight of each cell

    (kg)

    BS-K2.2

    2.2

    0.5-3

    420

    260

    ≥15

    23

    5.5

    0.75

    1750

    BS-K4

    4

    0.5-4

    500

    220,230

    ≥17

    36

    7.5

    0.75

    2568

    BS-K6

    6

    1.0-6

    650

    197

    ≥27

    410

    15

    1.1

    3570

    BS-K8

    8

    1.0-8

    650

    180,190

    ≥21

    15

    4539

    BS-K16

    16

    2.0-15

    750

    160,170

    ≥27

    615

    30

    8131

    BS-K24

    24

    7.0-20

    830

    154,159

    ≥29

    818

    37

    9546

    BS-K38

    38

    10.0-30

    910

    141

    ≥34

    1020

    45

    11107

    Warm reminding:
    1. Please inform the product name, model and specification when you order.
    2. Please inform the ore feeding direction; otherwise, we make from the left feeding.
    3. We won’t offer and install the middling and discharging pipes if customers don’t tell the requirements and offer the flow sheet.

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