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    Feeding and conveying

    Belt Conveyor

    author£ºQingshan Technology source£ºwww.168sjw.com Date£º2017/9/20 13:52:19 Flow number£º

    Belt Conveyor

        The belt conveyor is commonly used in transporting the loose materials and packed stuff, widely in the industries as mining, metallurgy, coal and others. It has the advantages as large transport capacity, simple structure, convenient maintenance, standardize components, etc. According to the actual working condition, it can take one set of belt conveyor, a group of belt conveyors, and to build a horizontal or sloping system with other transporting equipment. The suitable environment temperature is from -20¡æ to +40¡æ. The temperature of materials must under 50¡æ.


    Working Principle

        The belt conveyor takes the belt as the traction and loading component. The materials are continuously transported under the action of belt moving. The belt moves round the transmission rollers and tensioning rollers to form aninfinite endless circular belt. The support rollers support the upper and lower belt to limit the deflection sag of belt, and the tensioning device provide the belt with specific tension strength. When the belt conveyor is operating, the driving device is driving the transmission rollers. The force of friction between the belt and transmission rollers makes the belt and the materials on the belt moving together.

    Technical Parameters

    Belt width
    (mm)
    Belt length (mm)/Power (kw)
    Transport speed
    £¨m/s£©
    Capacity
    £¨t/h£©
    400
    ¡Ü12/2.2
    12-20/2.2-4
    20-25/3.5-7.5
    1.25-2.0
    30-60
    500
    ¡Ü12/3
    12-20/3-5.5
    20-30/5.5-7.5
    1.25-2.0
    40-80
    650
    ¡Ü12/4
    12-20/4-5.5
    20-30/5.5-11
    1.25-2.0
    80-120
    800
    ¡Ü10/4
    10-15/4-5.5
    15-30/5.5-15
    1.25-2.0
    120-200
    1000
    ¡Ü10/5.5
    10-20/5.5-11
    20-40/11-22
    1.25-2.0
    200-320
    1200
    ¡Ü10/7.5
    10-20/7.5-15
    20-40/15-30
    1.25-2.0
    290-480
    1400
    ¡Ü10/11
    10-20/11-22
    20-40/22-45
    1.25-2.0
    400-680
    1600
    ¡Ü10/15
    10-20/22-30
    20-50/30-75
    1.25-2.0
    600-1080

    Notice:

    (1) Above parameters is based on the condition of installation angle¡Ü18¡ã,  the materials stocking angle is 30¡ã, and the bulk density of materials is in the range of 1.0t/m3-1.61.0t/m3.
    (2) The bulk density of materials is lower than 2.5t/m3
    (3) According to the requirement of customers, the length of belt conveyor is customizable.

    Structure

    1¡ªfeeding chute, 2¡ªsupports, 3¡ªaft frame assembly (including the redirection drum, fastening device, etc.), 4¡ªladder, 5¡ªmiddle frame assembly, 6¡ªmaintenance aisle, 7¡ªsupports, 8¡ªmiddle frame assembly, 9¡ªupper pin roll, 10¡ªlower pin roll, 11¡ªbase£»12¡ªfore frame assembly, 13¡ªsupport, 14¡ªsliding block, 15¡ªdriving device, 16¡ªfore hopper