Air blower with filtering effect

The air blower with the filtering effect comprises a main body structure and a filtering structure, the main body structure comprises a shell, a motor is installed at one end of the shell, an air blowing cabin is arranged in the other end of the shell, a base is fixedly installed at the bottom end of the shell, an air outlet is formed in one end of the air blowing cabin, and an air outlet is formed in the other end of the air blowing cabin. The filtering structure comprises a pair of sliding rails, a metal net frame is movably installed in the sliding rails, a filtering net is installed on the metal net frame, a movable door is arranged on one side wall of the air inlet, when the air blower is started, the motor drives the two impellers to rotate, air enters from the air inlet, and the air inlet is opened. The dust screen can effectively prevent impurities such as large-particle dust from entering the air blower, the impurities are blown out of the air outlet after being filtered by the three filtering struct