Powder holding vessel

The utility model provides a powder holding vessel, including jar body with install the feeder hopper at jar body top, the feeder hopper including the import with extend to a jar internal export, a jar body bottom center is provided with the vertical ascending motor of output shaft, motor shaft connects an axis of rotation, the axis of rotation is worn out the jar body and is rotated to install and setting up the crossbeam middle section on the feeder hopper, its middle cross beam both ends stretch over the feeder hopper import respectively the connection on the feeder hopper, the axis of rotation has from lower supreme fixed mounting in proper order can rotate orifice plate and flitch down along with the axis of rotation pivoted, wherein descend the flitch to be umbrella -shaped structure. Beneficial effect: the utility model provides a new unloading mode combines through umbrella shaped flitch down and rotation orifice plate for the powder evenly go through the lower effect of flitchthe orifice plate rotate