摘要 |
An apparatus for agitating a workpiece in a high pressure environment comprises a workpiece holder, a bearing, a pressure chamber housing, and a nozzle. The workpiece holder couples to the pressure chamber housing via the bearing. The nozzle couples to the pressure chamber housing. The workpiece holder comprises protrusions and a region for holding the workpiece. In operation a fluid exits the nozzle and impinges the protrusions of the workpiece holder causing the workpiece holder to rotate, which agitates the workpiece. |