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    BALL MILL Ball Charge Composition Piece Weight Specific Surface

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    Thaigroup Cement
    The document provides information on the composition of ball charges for two compartments, including the weight and percentage of each ball size fraction, the number of pieces of each size, and the specific surface area and total surface area for each size. For compartment 1, the majority of the ball charge is made up of balls between 25-30mm in size. For compartment 2, the largest fractions are balls between 15-17mm, which make up around half of the total charge weight and number of pieces.

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    BALL MILL Ball Charge Composition Piece Weight Specific Surface

    Uploaded by

    Thaigroup Cement
    19 views1 page
    The document provides information on the composition of ball charges for two compartments, including the weight and percentage of each ball size fraction, the number of pieces of each size, and the specific surface area and total surface area for each size. For compartment 1, the majority of the ball charge is made up of balls between 25-30mm in size. For compartment 2, the largest fractions are balls between 15-17mm, which make up around half of the total charge weight and number of pieces.

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    243217538 BALL MILL Ball Charge Composition Piece Weight Specific Surface

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    The document provides information on the composition of ball charges for two compartments, including the weight and percentage of each ball size fraction, the number of pieces of each size, and the specific surface area and total surface area for each size. For compartment 1, the majority of the ball charge is made up of balls between 25-30mm in size. For compartment 2, the largest fractions are balls between 15-17mm, which make up around half of the total charge weight and number of pieces.

    Copyright:

    © All Rights Reserved
    Download as XLS, PDF, TXT or read online from Scribd
    Download as xls, pdf, or txt
    19 views1 page

    BALL MILL Ball Charge Composition Piece Weight Specific Surface

    Uploaded by

    Thaigroup Cement
    The document provides information on the composition of ball charges for two compartments, including the weight and percentage of each ball size fraction, the number of pieces of each size, and the specific surface area and total surface area for each size. For compartment 1, the majority of the ball charge is made up of balls between 25-30mm in size. For compartment 2, the largest fractions are balls between 15-17mm, which make up around half of the total charge weight and number of pieces.

    Copyright:

    © All Rights Reserved
    Download as XLS, PDF, TXT or read online from Scribd
    Download as xls, pdf, or txt
    of 1

    Ball charge composition: Piece weight & Specific surface

    Compartment 1 Present charge


    Fraction Weight, W weight Piece weight, I no., n Specific surface, o Surface, O
    (mm), d (t) % (g) pcs. (m2/t) (m2)
    90 0% 2,989 0 8.5 0
    80 0% 2,099 0 9.6 0
    70 0% 1,406 0 11.0 0
    60 0% 886 0 12.8 0
    50 0% 512 0 15.4 0
    40 5.0 8% 262 19,056 19.2 96
    30 21.0 35% 111 189,712 25.6 538
    25 20.0 33% 64 312,212 30.7 615
    20 14.0 23% 33 426,852 38.4 538
    Total #1 60.0 100% 63 947,832 29.8 1,787

    Compartment 2 Present charge


    Fraction Weight, W weight Piece weight, I no., n Specific surface, o Surface, O
    (mm), d (t) % (g) pcs. (m2/t) (m2)
    30 0% 111 0 25.6 0
    25 0% 64 0 30.7 0
    20 0% 33 0 38.4 0
    18 0% 24 0 42.7 0
    17 26.0 16% 20 1,290,822 45.2 1,175
    16 55.0 33% 17 3,275,234 48.0 2,642
    15 50.0 30% 14 3,613,565 51.2 2,562
    14 34.0 21% 11 3,022,278 54.9 1,866
    13 0% 9 0 59.1 0
    12 0% 7 0 64.0 0
    Total #1 165.0 100% 15 11,201,899 50.0 8,245

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