This application relates to a
solid powder mixer, comprising a
mixing tank, a first stirring mechanism and a second stirring mechanism disposed within the
mixing tank, a feed hopper disposed at the top of the
mixing tank, a
discharge port disposed at the bottom of the mixing tank, a
discharge mechanism for sealing the
discharge port, a fixing ring disposed on the outside of the mixing tank, and support rods disposed on opposite sides of the fixing ring; the first stirring mechanism includes a first motor disposed at the center of the top of the mixing tank, a main shaft fixedly connected to the
drive shaft of the first motor, and a plurality of first stirring blades disposed on the main shaft; the second stirring mechanism includes a second motor disposed at the top of the mixing tank, a side shaft fixedly connected to the
drive shaft of the second motor, and a plurality of second stirring blades disposed on the side shaft; both the first and second stirring blades are inclined in the same direction, and the rotation directions of the main shaft and the side shaft are opposite. This application can improve the
mixing effect.