Automatic inner wall cleaning equipment

The invention discloses automatic inner wall cleaning equipment which comprises a rack, a cleaning bomb conveying mechanism, a rod body conveying mechanism, a bomb plugging mechanism and a bomb blowing mechanism, the rod body conveying mechanism conveys rod bodies in the directions of the bomb plugging mechanism and the bomb blowing mechanism in sequence, and the cleaning bomb conveying mechanism conveys cleaning bombs to the rod bodies, not plugged with the cleaning bombs, on the rod body conveying mechanism. The plug spring mechanism comprises a plug spring rod and a first air cylinder, the plug spring rod is connected with the first air cylinder, and the first air cylinder pushes the plug spring rod to move front and back; the bomb blowing mechanism comprises a blowing head and a second air cylinder, the blowing head is connected with the second air cylinder, the second air cylinder pushes the blowing head to move front and back, and the blowing head is connected with a high-pressure air supply device. The