Air filter for power plant

The utility model discloses an air filter for a power plant, particularly relates to the technical field of air filters, and comprises an air filter shell, a fan shell is fixedly connected to the top of the air filter shell, a fan is mounted in the fan shell, a filtering mechanism is arranged at the bottom of the air filter shell, and the filtering mechanism comprises a base. The base is installed at the bottom of the air filter shell, air holes are formed in the bottom surface of the base, an embedded clamping plate is fixed to one side of the base, and a filter screen is installed on one side of the embedded clamping plate. According to the air filter, the filtering mechanism and the dismounting and mounting mechanism are arranged, and the fan shell is quickly dismounted, so that the air holes and the filter screen can be conveniently taken out and then cleaned, the air filter can keep an efficient filtering effect for a long time, meanwhile, the interior of the air filter is conveniently repaired and maint