日本在线无码中文一区免费

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    Coal Grinding Mill

    Skype : deye007 deye007
    E-Mail : [email protected]
    Service hotline : 0086-371-56665326
    Chat Online    Leave Message

    Brief Introduction of Coal Grinding Mill:

    Coal grinding mill, which is also known as air-swept coal mill or coal milling machine, is used to pulverize and dry coal before it is blown into the power plant furnace in the coal-fired power plants. As the “black blood of industry”, coal is usually grinded into micro size powder, which can ensure a high combustion efficiency. However, different degrades of coal are used in different application with different requirements. Our company can supply all kinds of coal grinding mills to process coal ores like hard coal, woody lignite and lignite, anthracite coal and petroleum coke. Besides, our coal mills can be installed with other assistant equipment, such as the bag-type dust collector and electric magnetic iron mover, to meet the requirements of any industry.

    Working Principle of Coal Mill:

    Feeding device sends raw coals into drying oven; drying oven is equipped with special lifting plate to scatter coal and make coal get strong heat exchange so that raw coal is dried; dry raw coal is sent into grinding storehouse via double-compartment plate. Grinding storehouse is equipped with grinding balls so that raw coal can be crushed and ground into coal powder in this compartment, while, a dedicated induced draft fan carries over pulverized coal together with gas through discharging device, and coarse particles return back grinding storehouse for re-grinding.

    Features of Coal Grinding Mill:

    Air-Swept Coal mill is with rim drive, motor drives the grinding mill to rotate through reducer and gears. Grinding storehouse adopts modular layout so that coal mill has greater adaptability to the moisture of raw coal, improving the mill's grinding capacity. Feeding device is with oblique blinds structure which enhances the heat exchange capacity of grinding mill and effectively prevents materials blocking inlet.

    Technical Specification of Coal Grinding Mill:

    Spec. (m)

    Rotary speed
    (r/min)

    Feed size (mm)

    Capacity
    (t/h)

    Load of grinding media (t)

    Main motor

    Main reducer

    Weight
     (without drivet)

    Model

    Power(kw)

    Speed(r.p.m)

    Model

    Ratio

    Φ1.7X2.5

    24.5

    ≤25

    3-5

    7.5

    JR116-6

    95

    970

    ZD40

    4.5

    22

    Φ2.2X3

    22

    ≤25

    5-6

    13

    JR136-8

    180

    740

    ZD50

    4.8

    31.48

    Φ2.2×4.4

    20.4

    ≤25

    8-9

    18

    YRKK4501-6

    250

    986

    ZD60-11

    6.3

    36.7

    Φ2.4×4.75

    20.4

    ≤25

    9-11

    22-24

    YR4501-8

    315

    740

    ZD60-8

    4.5

    49

    Φ2.4×(6+1.5)

    20.2

    ≤25

    14-16

    31

    JR158-8

    380

    740

    ZD70

    5

    77.3

    Φ2.5×3.9

    21

    ≤25

    14

    21

    JR138-8

    280

    740

    ZD70-9

    5

    49.5

     

    Sales Manager
    ...
    LEON
    Sales Manager
    ...
    Dai
    Sales Manager
    Online contact and message
    @
    Please briefly tell us your needs.
    Products List
    Industrial Dewatering Equipments
    Small Stainless Steel Filter Press
    Belt Filter Press
    Filter Press for Sewage Treatment
    Plate And Frame Filter Press
    Chamber Filter Press
    Membrane Filter Press
    Sludge Filter Press
    Stainless Steel Filter Press
    Automatic Cloth Washing Chamber Filter Press
    Membrane Filter Plates
    Industrial Drying Equipments
    3 t/h Sand Dryer
    Steam Tube Bundle Dryer
    Soybean Dregs Dryer
    Corn Husk Dryer
    Coconut Coir Dryer
    Wood Chips Dryer
    Cassava Dregs Dryer
    Tapioca Residue Dryer
    Food waste Dryer
    Airflow Dryer
    Brewer's Grain Dryer
    Corn Cob Dryer
    Straw Dryer
    Yeast Drum Dryer
    Three Cylinder Dryer
    Small Sand Dryer
    Three Drum Sand Dryer
    Lignite Dryer
    Wood Sawdust Dryer
    Coal Slime Dryer
    Rotary Dryer
    Dry Mixed Mortar Dryer
    Fruit Pomace Dryer
    Poultry Manure Dryer
    Mining & Calcining Equipments
    Calcium Hydroxide Production Line
    Hydrated Lime Plant
    cylinder ore washing machine
    Vibrating screen
    Vibrating Feeder
    Explosion-proof Ball Mill
    Super-fine Ball Mill
    Dry Type Ball Mill
    Wet Ball Mill
    Rod Mill
    Ore Grinding Ball Mill
    Energy Saving Ball Mill
    Mobile Tyre Vibrating Screen Station
    Tire Jaw Crusher Mobile Crushing Station
    Intelligent Vertical Lime Kiln
    Vertical Kiln
    Jaw Crusher
    Ball Mill
    Hammer Crusher
    Coal Grinding Mill
    Impact Crusher
    Double Roll Crusher
    Lime Slaker
    Ceramic Ball Mill
    Rotary Drum Screen
    Rotary Lime Slaker
    Other Euipments
    wood pellets burner
    Pnuematic Vlave Bag Packing Machine
    Biomass pellet burner
    Oil Fired Stove
    Gas Heating Stove
    Double Roll Granulator
    Dry Mixed Mortar Production Line
    Double Shaft Paddle Mixer
    Horizontal Ribbon Mixer
    Valve Bag Packing Machine
    Wood Sawdust Pellet Mill
    Compound Fertilizer Production Line
    Organic Fertilizer Production Line
    Drying-free Coumpound Fertilizer Production Line
    Rotary Drum Screen
    BB Fertilizer Productin Line
    Double Shaft Paddle Mixer
    CH Type Trough Mixer
    Open Bag Fine Powder Packing Machine
    Open Bag Powder Packaging Machine
    Open Bag Rice Packing Machine
    Direct Heating Hot air stove
    Chain Grate Burner
    日本在线无码中文一区免费
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