Device for rapidly cooling metal powder

The utility model discloses a device for rapidly cooling metal powder, which comprises a powder collecting tank, a support and a swing driving mechanism, the powder collecting tank is rotatably arranged on the support, the powder collecting tank is connected with the swing driving mechanism and is driven by the swing driving mechanism to swing back and forth on the support, and a tank body of the powder collecting tank adopts a double-layer water-cooled jacket structure. According to the utility model, the powder in the powder collecting tank can be automatically kept in a moving state, so that the metal powder in the powder collecting tank is fully contacted with cooling water in the jacket, the cooling capacity of the system is greatly improved, the powder discharging time is shortened under the condition of ensuring low oxygen content of the powder, and the production efficiency can be greatly improved. 本实用新型公开了一种快速冷却金属粉末的装置，包含集粉罐、支架和摇摆驱动机构，集粉罐转动设置在支架上，集粉罐与摇摆驱动机构连接由摇摆驱动机构驱动在支架上来回摇摆，集粉罐的罐体采用双层水冷套结构。本实用新型可以实