| 摘要 |
PROBLEM TO BE SOLVED: To provide a sheet production apparatus which can prevent fine powder of fibers and the like from being discharged to the outside of a housing part.SOLUTION: The sheet production apparatus includes: a drum part in which a material comprising at least fibers passes through a plurality of openings; a transportation part in which the material passed through the drum part accumulates in the air as a web and which transports the web; a housing part which covers the drum part, contacts with the web on a downstream side in a transportation direction of the web and contacts with the transportation part on an upstream side in the transportation direction of the web than the part which contacts on the downstream side; and a forming part which forms a sheet using the web. |
