BF Flotation Machine, flotation machine - Gandong Mining Equipment Machinery Manufacturer
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BF Flotation Machine

When the impeller is revolving, the pulp in the impeller cavity can be swing out at the centrifugal force by the impeller blades and be negative pressure zone in the impeller cavity. Meanwhile, the pulp in the top of the cover can be inhaled to the impeller cavity through the circulatory hoses on the cover and then the pulp can be circulating upward.
  • Product Details

    Description
    When the impeller is revolving, the pulp in the impeller cavity can be swing out at the centrifugal force by the impeller blades and be negative pressure zone in the impeller cavity. Meanwhile, the pulp in the top of the cover can be inhaled to the impeller cavity through the circulatory hoses on the cover and then the pulp can be circulating upward. The pulp in the bottom of the impeller can be swing out and supplement to the center so it forms the circulating downward. Air is inhaled from the inhalation pipe and center pipe to impeller cavity and mix with the pulp and then arise a lot of small bubbles. The bubbles go through the cover and evenly disperse in the cells and form the mineral bubbles. Mineral bubbles float to the forth section and be scraped out to be forth product.

    BF series flotation machine has I type and II type. I type is referred and designed by SF flotation machine and II type is referred and designed by JJF flotation machine. I type is sucked cell and II type is direct cell and normally called as BF series. The features and performances please check the SF series and JJF series flotation machines.

    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)

    L*W*H

    (mm)

    Diameter of impeller

    (mm)

    Impeller speed

    (m/s)

    Air inhalation

    (m3/m2.min)

    Motor

    Power

    (kw)

    Capacity

    (m3/min)

    Weight of each cell

    (kg)

    BF-0.15

    0.15

    550×550×600

    200

    6

    0.9-1.05

    Y112M-6

    2.2

    0.06-0.16

    270

    BF-0.25

    0.25

    650×600×700

    250

    Y100L-6

    1.5

    0.12-0.28

    370

    BF-0.37

    0.37

    740×740×750

    286

    7.2

    Y90L-4

    0.2-0.4

    470

    BF-0.65

    0.65

    850×950×900

    300

    7.35

    0.9-1.10

    Y132S-6

    3

    0.3-0.7

    932

    BF-1.2

    1.2

    1050×1150×1100

    450

    7.02

    Y132M2-6 Y132M1-6

    5.5 4

    0.6-1.2

    1370

    BF-2.0

    2

    1400×1450×1120

    500

    7.5

    Y160M-6

    7.5

    1.0-2.0

    1750

    BF-2.8

    2.8

    1650×1650×1150

    550

    8.06

    Y180L-8

    11

    1.4-3.0

    2130

    BF-4.0

    4

    1900×2000×1200

    650

    8

    Y200L-8

    15

    2.4-4.0

    2585

    BF-6.0

    6

    2200×2350×1300

    700

    7.5

    Y225S-8

    18.5

    3.0-6.0

    3300

    BF-8.0

    8

    2250×2850×1400

    760

    Y225M-8

    22

    4.0-8.0

    4130

    BF-10

    10

    2250×2850×1700

    7.52

    5.0-10

    4500

    BF-16

    16

    2850×3800×1700

    850

    8.7

    Y280S-8 Y280M-8

    37 45

    8.0-16

    8320

    BF-20

    20

    2850×3800×2000

    10.0-20

    8670

    BF-24

    24

    3150×4150×2000

    920

    Y280M-8

    45

    12.0-24

    8970

    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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