Full-automatic anhydrous cleaning process and cleaning system for stretched aluminum shell

The invention discloses a full-automatic anhydrous cleaning process and system for a stretched aluminum shell, and relates to the technical field of workpiece cleaning. Comprising the following steps that S1, after a to-be-treated workpiece is subjected to centrifugal oil throwing, the to-be-treated workpiece is placed in a short-chain hydrocarbon cleaning agent, oil removal cleaning treatment is conducted at least once through ultrasonic waves, and the oil-removed workpiece is obtained; s2, the oil-removed workpiece is placed in a long-chain hydrocarbon cleaning agent, micro-nano bubbles are input into the long-chain hydrocarbon cleaning agent, then ultrasonic waves are adopted for conducting carbon removal cleaning treatment for at least one time, and a carbon-removed workpiece is obtained; s3, the decarbonized workpiece is rinsed at least once in an ultrasonic environment through a short-chain hydrocarbon cleaning agent, and a rinsed workpiece is obtained; and S4, the rinsed workpiece is subjected to steam