Products
    Coal Grinding Mill
  • Introduction of Coal Grinding Mill:

    Coal Grinding Mill is the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grindable materials.

    Coal Pulverizer,Coal Grinding,Pulverizers--China Dashan Heavy Machinery Coal Pulverizer,Coal Grinding,Pulverizers--China Dashan Heavy Machinery Coal Pulverizer,Coal Grinding,Pulverizers--China Dashan Heavy Machinery Coal Pulverizer,Coal Grinding,Pulverizers--China Dashan Heavy Machinery

    Working Principle of coal grinding mill:

    The coal grinding mill is horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grid. Material goes into the first chamber through the feeding inlet. Inside the first chamber, there are stage liners and ripple liners as well as steel balls. The shell rotates so as to generate electricity, and this force brings ball to a certain height and then balls drop down by gravity, the impact is the grinding force to the material. After the primary grinding, materials go into the second chamber through segregate screen. In the second chamber, there are flat liners and steel ball, after the secondary grinding, material is discharged from the discharging.

    Technical Data Of coal grinding mill:

    Model
    Rotary Speed(r/min)
    Ball Quantity (t)
    Input Size (mm)
    Output Size (mm)
    Capacity(t/h)
    Power (kW)
    Weight (t)
    Φ900x1800
    38
    1.5
    ≤20
    0.075~0.89
    0.65~2
    18.5
    3.6
    Φ900x3000
    38
    2.7
    ≤20
    0.075~0.89
    1.1~3.5
    22
    4.6
    Φ1200x2400
    32
    3.8
    ≤25
    0.075~0.6
    1.5~4.8
    45
    12.5
    Φ1200x3000
    32
    5
    ≤25
    0.074~0.4
    1.6~5
    45
    12.8
    Φ1200x4500
    32
    7
    ≤25
    0.074~0.4
    1.6~5.8
    55
    13.8
    Φ1500x3000
    27
    8
    ≤25
    0.074~0.4
    2~5
    90
    17
    Φ1500x4500
    27
    14
    ≤25
    0.074~0.4
    3~6
    110
    21
    Φ1500x5700
    27
    15
    ≤25
    0.074~0.4
    3.5~6
    132
    24.7
    Φ1830x3000
    24
    11
    ≤25
    0.074~0.4
    4~10
    180
    28
    Φ1830x6400
    24
    23
    ≤25
    0.074~0.4
    6.5~15
    210
    34
    Φ1830x7000
    24
    25
    ≤25
    0.074~0.4
    7.5~17
    245
    36
    Φ2200x5500
    21
    30
    ≤25
    0.074~0.4
    10~22
    370
    48.5
    Φ2200x6500
    21
    30
    ≤25
    0.074~0.4
    14~26
    380
    52.8
    Φ2200x7500
    21
    33
    ≤25
    0.074~0.4
    16~29
    475
    56

    China Dashan Machinery Co, Ltd is one of the worldwide advanced enterprises for manufacturing rock and mineral processing equipments. Since the late 20th century, there are millions of Coal Pulverizer,Coal Grinding,Pulverizers being installed all over the world. Nowadays, the Coal Pulverizer,Coal Grinding,Pulverizers with European style will undoubtedly become the most favorite crusher.
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  • Copyright: Henan Dashan Mining Machinery Co.,Ltd
    Address: High-tech Development Zone, Zhengzhou City, Henan Province
    Tel :0086-371-66133999
    Mobile: 13838319797 E-mail: he@dsmjaw.com