< Topic >Part such as the pump which forces the air to degradate to the ozonator, offer of the zu leprosy air purification device.SolutionsIn the wind tunnel being internalized in the first ozonator 3 which generates the ozone which is introduced 1 which threads the housing and inlet 1a and the discharge opening 1b which have the inlet 1a which introduces the air and the discharge opening 1b which discharges the air and wind tunnel 1, and wind tunnel 1 the ozonolysis filter there is on a downstream side of 24 resolution ozone in oxygen and ozonolysis filter and 24 it has the filter group 2 which possesses with the first HEPA filter 26 which removes the small dust. It mixes with the ozone to which first ozonator 3 generates the air which from inlet 1a is introduced into wind tunnel 1, ozonolysis filter 24, makes the sequence of first HEPA filter pass, 26 discharges from discharge opening 1b. It has the second ozonator 6 which discharges the ozone which it is generated to outside the housing, second ozonator 6 generates ozone making use of the air which passes filter group 2.< Choice figure >Drawing 2【課題】オゾン発生器へと空気を圧送するポンプ等の部品が劣化しづらい空気清浄装置の提供。【解決手段】空気を導入する吸気口1aと空気を放出する放出口1bを備えたハウジングと、吸気口1aと放出口1bを繋ぐ風洞1と、風洞1に導入するオゾンを発生させる第一オゾン発生器3と、風洞1に内蔵されてオゾンを酸素に分解するオゾン分解フィルタ24と、オゾン分解フィルタ24の下流側にあり小さな粉塵を除去する第一HEPAフィルタ26とを有するフィルタ群2を備える。吸気口1aから風洞1に導入した空気を第一オゾン発生器3が発生させたオゾンと混合し、オゾン分解フィルタ24、第一HEPAフィルタ26の順に通過させて、放出口1bから放出する。発生させたオゾンをハウジングの外部へと放出する第二オゾン発生器6を備え、第二オゾン発生器6は、フィルタ群2を通過した空気を用いてオゾンを発生させる。【選択図】図2
