Pickling purification equipment for refined gold

The invention relates to the technical field of gold acid pickling, in particular to refined gold acid pickling purification equipment which comprises an acid pickling tank, a partition block is arranged in the acid pickling tank, the acid pickling tank is divided into an acid pickling area and a clear water area through the partition block, and a fixing rod is arranged in the middle of the top face of the partition block. A connecting rod is rotationally arranged on one side of the fixing rod, a sleeve rod is arranged at the end, away from the fixing rod, of the connecting rod, a sliding rod is arranged in the sleeve rod in a sliding mode, a containing vessel used for containing multiple pieces of gold mud at the same time is arranged at the bottom of the sliding rod, and the connecting rod is provided with a lifting mechanism used for driving the sliding rod to ascend and descend. The fixing rod is provided with a swing mechanism used for driving the connecting rod to rotate. The acid pickling device has th