Waste plastic member volume reduction equipment

摘要

Disclosed is meshed a crushing roller which is formed on the uneven outer peripheral surface is opposed, in apparatus comprising a drive mechanism for the crushing roller to the counter, it is possible to exit manufactured at optimal cost the volume reduction of the waste plastic member and to provide an apparatus for carrying out the waste plastic member compaction apparatus comprising a crushing roller with a sufficient strength. Is A crushing roller 3 facing, so as to form an outer periphery in a star-shaped uneven shape, a body plate portion 31 in which a plurality of fixed at appropriate intervals to the shaft portion 2, the outer peripheral uneven portion of the shell plate 31 for the parallel ( recess 311) to be fitted, as a square bar the corner (protrusion) 321 is positioned in the outermost periphery, a plurality of square bar portion 32 of the crushing outer peripheral surface of the crushing roller is parallel to erection with the shaft portion It formed with. .BACKGROUND