Device for drying and screening metal powder

The device comprises a drying box, an electric heating wire, a screen hopper, a motor and a tip, an air pipe connector is arranged at the upper end of the drying box, the electric heating wire is fixedly erected on the inner side face of the drying box, an opening of the screen hopper is laterally arranged in the drying box, a rotating shaft is arranged at one end of the screen hopper, and the rotating shaft is connected with the motor. One end of the motor is provided with a rotary shaft, the other end of the motor is provided with a screen hopper cover, an output shaft of the motor laterally penetrates through the side wall of the drying box, the end of the output shaft is connected with the rotary shaft, the tip is laterally connected to the inner side wall of the drying box in a threaded mode, and the end of the tip abuts against the screen hopper cover. 本实用新型公开了一种用于干燥筛制金属粉末的装置，包括干燥箱、电热丝、筛斗、电机和顶尖，干燥箱的上端设置有气管接口，所述电热丝固定架设于干燥箱的内部侧面之上，所述筛斗开口侧向设置于干燥箱之内，筛斗的一端设置有转轴，另一端设置有筛斗盖，所述电机的输出轴侧向贯穿干燥箱的侧壁且端部与转轴连接，所述顶尖侧向螺纹连接