PROBLEM TO BE SOLVED: To provide a mist generation device that reliably stabilizes mist discharge.SOLUTION: A mist nozzle 50 for discharging steam mist includes a nozzle member 51 made from a porous material having a cylindrical part 51a with a nozzle flow path X therein and an extension part 51b connected to the cylindrical part 51a in a portion beyond a middle portion of the cylindrical part 51 in its longitudinal direction. Regarding the mist nozzle 50, the side of the extension part 51b of the nozzle member 51 is assembled to be oriented downward when a mist generation device is installed.COPYRIGHT: (C)2014,JPO&INPIT【課題】ミスト放出の安定化をより確実なものとするミスト発生装置を提供する。【解決手段】スチームミストの放出を行うミストノズル50は、ノズル流路Xを内側に有する筒状部51aと、筒状部51aにその長手方向半分以上で連設する延出部51bとを有する多孔質材料のノズル部材51を備える。ミストノズル50は、装置の設置時においてノズル部材51の延出部51b側が下方に向くように組み付けられる。【選択図】図7
