Acidolysis adds iron powder metering device

The utility model discloses an acidolysis adds iron powder metering device, including weighing hopper, control rod and support, the discharge gate that the iron powder stock chest was located to the weighing hopper is under, and the bottom is equipped with the gauge hatch, the gauge hatch communicates with each other with the discharging pipe that is located its below, the control rod comprises last control rod and lower control rod, goes up the control rod and is equipped with discharge opening baffle, and lower control rod is equipped with the gauge hatch baffle, and the support includes control rod mount and motor cabinet, is equipped with a vertical axis on the control rod mount, and first montant and second montant embolia from upper end, the lower extreme of vertical axis respectively, and the synchronous pulley of first motor and second motor passes through the hold -in range with the control rod respectively and is connected. The utility model discloses a between iron powder stock chest and dischargin