▎ 摘　　要

NOVELTY - The new type utility claims have one kind graphene acid washing device, comprising machine frame, transmission belt on the machine frame, with acid washing room upper cover in transmission belt, said acid washing room of spraying unit and unit composed of soaking, wherein the spraying unit equipped with the top spray, said spray interval provided with multiple downward of the sprinkle washing mouth, and is on in nozzel sprinkle washing mouth; the soaking unit then set washing tube on the top part of the spraying unit and steeping unit are provided with liquid collecting device, said collecting device and are through pipeline and water pump and filter pool connected with, each form circulation. The utility model is new type the graphene acid washing device, comprises pickling speed is fast, copper substrate completely and remove.