The Study of the Factors Influencing Particle Size Distribution of PWB Shearing Product

The factors was studied in this article that are the size of the screen mesh, feed quantity and the mechanical property of PWB, which influence particle size distribution of printed wiring board (PWB) crushing product. The size of the screen mesh is the most critical factor while feeding quantity and the mechanical property of PWB influence particle size distribution by changing the pass probability of the crushing product.