PROBLEM TO BE SOLVED: To provide an apparatus for producing a dried laver which is kept in an excellent sanitary condition with less amount of bacteria without using washing water such as fresh water and without interrupting a production line for a prolonged time, by reliably removing smudging attached to an inside of a fluid retention bag.SOLUTION: The apparatus for producing the dried laver includes a decontamination member 1 arranged at a thinning part 11 of the apparatus for producing the dried laver that rotates and vertically moves while contacting to the inside of the fluid retention bag.COPYRIGHT: (C)2012,JPO&INPIT【課題】保水袋の内面の汚れを汚染除去部材で確実に除去することにより保菌数が少ない衛生状態が良好な乾海苔を製造可能とするとともに、真水等の洗浄水を用いることなく、また、製造ラインを長時間中断する必要がない乾海苔製造装置を提供する。【解決手段】乾海苔製造装置の抄き部11に設けられた保水袋22の内面に接触しながら回転又は上下動する汚染除去部材1を有する。【選択図】図1