Hot air output cooling device

The utility model discloses a hot air output cooling device. The hot air output cooling device comprises a worm air compressor which comprises a cabinet body, a motor in the cabinet body, a worm air pressing machine body and a fan driven by the motor to operate, and a folding exhaust pipe, wherein the wall of the top of the cabinet body is provided with an air inlet and an air outlet, and the side wall of the cabinet body is provided with an exhaust hole; when the fan operates, the air outlet is communicated with the opening of one end of the folding exhaust pipe, and the opening of the other end of the folding exhaust pipe goes out of the wall body to be located outdoors through a pipe passing through hole penetrating out of the wall body along the thickness direction of the wall body; when the hot air output cooling device on the inner side of the wall body indoors operates, air which is pumped in the cabinet body through the fan and is in contact with the worm air compressor successively passes through the