Continuous treatment system for secondary aluminum

The invention discloses a continuous treatment system for secondary aluminum, which comprises a feeding system, a depainting tank, a dipping and demoulding tank and a cleaning assembly which are arranged in sequence, the feeding system comprises a feeding aisle for single ring-pull cans to pass through, and the upper part of the feeding aisle is provided with a perforating device and a flattening device; the paint removing tank, the dipping and film removing tank and the stirring and cleaning tank are provided with in-tank volume cavities which are consistent in size and shape, and inclined rotating seats driven by a motor are formed in the in-tank volume cavities; the continuous treatment system is further provided with a rotating cage matched with the containing cavity in the tank, and the rotating cage is used for containing the zip-top cans treated by the feeding system and serves as a carrier to conduct treatment operation in the paint removing tank, the dipping and film removing tank and the stirring an