Anti-corrosion air cleaner

The invention relates to an anti-corrosion air cleaner. The air cleaner is characterized by comprising an air cleaner body (1), an air inlet (2) is formed in the front end of the top of the air cleaner body (1), an air outlet (3) is formed in the wall of the rear end of the air cleaner body (1), the air inlet (2) and the air outlet (3) are both formed by densely distributed meshes (4), five notches are formed in the side wall of the air cleaner body (1), each notch is internally provided with a detachable filter screen framework (5), filter screens are arranged in the filter screen frameworks (5), and the outer side of the air cleaner body (1) is coated with an anti-corrosion layer. By means of use of the detachable filter screens, when the filter screens of the air cleaner need to be replaced, people only need to pull out the frameworks with the filter screens to replace and wash the filter screens. By use of the filter screens, air is effectively purified. 本发明涉及种耐腐蚀的空气洁净器，其特征在于：包括空气洁净器本体（1），所述空气洁净器本体（1）的顶部前