| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet production apparatus which can efficiently transport classified products without causing the classified products to be stayed in the middle from a classification part to a screening part.SOLUTION: The sheet production apparatus includes: a classification part for classifying by an air flow an introduced material which is introduced; a screening part for screening classified products comprising fibers classified by the classification part by causing the classified products to pass through a plurality of openings; and a forming part for forming a sheet using passing objects which passed through the openings. The classified products are supplied to the screening part by the air flow.</p> |
