NOZZLE DEVICE FOR MOLDING VISCOUS SUBSTANCE, AND BAND DRYER EQUIPPED WITH THE SAME

PROBLEM TO BE SOLVED: To obtain: a nozzle device for molding a viscous substance that can mold a viscous substance such as sludge while preventing the viscous substance from adhering with each other after passing a cutting pin; and a band dryer equipped with the nozzle device.SOLUTION: A nozzle device 1 for molding a viscous substance includes: a cylindrical body part 5 having an intake port 5a through which dewatered sludge 3 as a viscous substance is charged, a molding passage 5b in which the charged dewatered sludge 3 flows and an exhaust port 5c through which the dewatered sludge 3 having passed the molding passage 5b is discharged; and cutting pins 7 that are installed at the exhaust port 5c side of the body part 5 and cut the dewatered sludge 3 having passed the molding passage 5b. The plurality of cutting pins 7 are arranged at the most leading end of the molding passage 5b with a predetermined space in a crossing direction with the molding passage 5b. 【課題】汚泥等の粘性物質が切断ピンを通過後に隣どうし付着せずに成形できる粘性物質成形用ノズル装置及び該装置を備えたバンド式乾燥装置を得る。【解決手段】本発明に係る粘性物質成形用ノズル装置１は、粘性物質としての脱水汚泥３が装入される装入口５ａと装入された脱水汚泥３が通流する成形流路５ｂと成形流路５ｂを通過した脱水汚泥３が排出される排出口５ｃとを有する筒状の本体部５と、本体部５の排出口５ｃ側に設けられて成形流路５ｂを通過した脱水汚泥３を切断する切断ピン７とを有し、切断ピン７は、成形流路５ｂの交差方向に所定間隔を離して複数設けられ、かつ成形流路５ｂの最先端部に配置されていることを特徴とするものである。【選択図】 図１