The present invention provides an air cleaner that allows easy positioning of the deodorizing filter and the heating section. Spacing dimension between the front side first flange 23t of A front-side surface of the deodorizing filter 23a and the front side case 23ea, the back side surface and the back side first flange 23w of the rear side case 23eb spacing dimension between the spacing dimension, covering part 23ae and the front side cover part of the front side case 23ea 23s and the rear side cover part of the rear side case 23eb between, the front side of the first gear 23ac and the front side case 23ea first spacing dimension between the rear side of the second flange 23x of the second flange 23u and the rear side case 23eb is, air is a filter regeneration passing through the dimensions and deodorizing filter 23a does not come into contact with the filter regeneration unit 23f when the deodorizing filter 23a is rotated from entering the interior parts 23f to a predetermined dimension D are dimensioned to maximize suppression, shape and arrangement of the three rollers of the shape and the three third axis are determined, an air purifier.FIELD 9【課題】脱臭フィルタと加熱部の位置決めが簡単に行える空気清浄機の提供。【解決手段】脱臭フィルタ23aの前面側表面と前面側ケース23eaの前面側第1フランジ23tとの間の間隔寸法、背面側表面と背面側ケース23ebの背面側第1フランジ23wとの間の間隔寸法、覆い部23aeと前面側ケース23eaの前面側カバー部23sおよび背面側ケース23ebの背面側カバー部との間の間隔寸法、第1歯車23acと前面側ケース23eaの前面側第2フランジ23uおよび背面側ケース23ebの背面側第2フランジ23xとの間の間隔寸法が、脱臭フィルタ23aが回転するときにフィルタ再生部23fに接触しない寸法かつ脱臭フィルタ23aを通過する空気がフィルタ再生部23f内部に侵入することを最大限抑制できる寸法である所定寸法Dとなるように、3個のローラの形状や3本の第3軸の形状・配置が決められている、空気清浄機。【選択図】図9
