Machine sorting of cut pieces of pine wood - continuously measuring moisture content, cross=section, length and wt. of each plank and using deviation as sorting parameter

摘要

The average wt. for the planks is calculated in advance and deviations from it are used as the parameters for the machine sorting according to quality class. USE/ADVANTAGE - Machine sorting following visual sorting for grading according to class MS17 for firmness for prodn. of laminated boards and plywood. Simple and rapid.