Determination of Technological and Design Parameters of Coal Classifiers

摘要

In order to obtain the minimum moisture content of the residue and to achieve the maximum efficiency of the separation of coal with the parameter d_(50) being equal to 0.0074 mm, it is necessary to design the rotor of the centrifugal classifier with a conicity of 28 deg. Its rotational speed must be 17.9 s~(-1).