PROBLEM TO BE SOLVED: To provide a spiral mosquito coil device capable of surely automatically extinguishing a predetermined combustion length reaching portion at an arbitrarily set time. A swirl mosquito coil incense device having a metal fire extinguisher 101 capable of contacting a combustion time graduation Mn, in which a burning time scale M is added to a swirl mosquito coil incense KS, wherein the metal fire extinguisher is a cross section of a cross section. In order to make it possible to insert the swirl mosquito coil incense into the inner cavity of the cross-section with a rectangular cross-section, or to use one side of the cross-section with a cross-section as an opening/closing door. [Selection diagram] Figure 1【課題】任意に設定した定刻に所定の燃焼長さ到達部で確実に自動消火することを可能にした渦巻き蚊取り線香装置を提供する。【解決手段】渦巻き蚊取り線香ＫＳに燃焼時間目盛Ｍを付記した燃焼時間目盛部Ｍｎに当接可能にした金属製火消具１０１を備えた渦巻き蚊取り線香装置であって、金属製火消具は横断面ロ型に成形し、横断面ロ型の内腔部を渦巻き蚊取り線香に接触挿通可能にし、或いは横断面ロ型の一面部を開閉扉にした。【選択図】図１
