A micromist sauna device comprises: a circulating air supply device (11), a heating device (12), and a humidifier (20). The lower part of the humidifier (20) is provided with a water storage portion (21) for storing water, and the upper part is provided with a humidification portion (22) for sucking up the water in the water storage portion (21) and spraying mist the downstream side of the humidifier (20) is provided with a second air outlet (200) for outputting humidified and heated air to a room indoor air forms an airflow path in which air from the circulating air supply device (11) flows through the heating device (12) from up to down, and then is guided from down to up to an air path of a first air outlet (100) arranged on the upper part of the humidifier (20), and finally is output to the room from the second air outlet (200) and the top side of the air path from the humidifier (20) to the second air outlet (200) is provided with multiple ribs (220). The device can expel microfine water droplets as possible and recycle large water droplets and heat obtained by using the heating device can be recycled, so that the heat loss is reduced and the efficiency is improved.一種微霧桑拿裝置,包括:循環送風裝置、加熱裝置、加濕裝置,所述加濕裝置在下部設有蓄水的蓄水部,在上部設有將蓄積於所述蓄水部的水吸上來並進行噴霧的加濕部,所述加濕裝置的下流側設有向室內吹出加濕加熱空氣的第二出風口,室內空氣形成通過所述循環送風裝置從上方向下方流經所述加熱裝置後,再從下往上通過引導至所述加濕裝置上部設置的第一出風口的風路再從所述第二出風口吹向室內的空氣流通風路,從所述加濕裝置向所述第二出風口引導的風路的頂面側設有複數的筋。本發明的優點在於可以盡可能的排出微細水滴,而回收大顆粒水滴。可以對通過加熱裝置取得的熱量進行再利用,所以可以降低熱量損失,提高效率。10‧‧‧微霧桑拿裝置11‧‧‧循環送風裝置12‧‧‧加熱裝置20‧‧‧加濕裝置21‧‧‧蓄水部22‧‧‧加濕部100‧‧‧第一出風口200‧‧‧第二出風口210‧‧‧頂面側220‧‧‧筋230‧‧‧槽
