This creation proposes an air purifier, comprising: a housing； an inner frame connected to the housing and including a fixing seat； a motor arranged in the housing and on the fixing seat； a blade group and The motor is connected and arranged on the lower side of the inner frame body； a water tank is arranged on the lower side of the inner frame body； a centrifugal shaft tube is connected with the blade assembly and extends into the water tank； wherein the inner frame body includes a downwardly extending The annular side wall further includes a plurality of exhaust holes； wherein the blade set includes a blade and a base body, and the base body further includes a horizontal platform base and a downwardly extending annular cover.本創作提出一種空氣淨化器，包含：一殼體；一內架體，與該殼體連接並包含一固定座；一馬達，設置於該殼體中且設置於該固定座；一葉片組與該馬達相連並設置於該內架體下側；一水槽，設置於該內架體下側；一離心軸管與該葉片組相連並延伸入該水槽中；其中該內架體包含一向下延伸之環型側壁，該環形側壁更包含複數個排氣孔；其中該葉片組包含一葉片與一座體，該座體更包含一水平台座與一下向延伸之環狀罩體。
