皮带机输送机计算方法全
一、原始参数原煤;松散密度γ=900Q=980.00t/hL=540.00mβ=0.9400°=0.01641弧度ν=2.50m/sH=L×tgβ=8.8601m二、自定义参数B=mm=1.80m200N/mm,共有6层6mm1.5mm3.6Sνkγ式中S=0.458k=1.00Q=3709.800t/h2.50900.0028.476kg/mQ/3.6ν=108.889kg/m980.002.50D≥Cod式中0.0072m=0.648mCo=901000mm800mm133mm辊子轴承型号4G305,2510.37kg,n=31.2025.925kg/m25.925kg/m133mm辊子轴...
2025-02-27
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