Material storing device is used in light calcium carbonate production

The utility model discloses a material storing device is used in light calcium carbonate production, including the casing, the top fixedly connected with charging opening valve of casing, the bottom fixedly connected with ejection of compact opening valve of casing, spiral shell rasp bar has been inserted on the right side of casing. This material storing device is used in light calcium carbonateproduction, through the rotation that utilizes the dwang, it impels at the bottom of casing inner chamber screw thread to drive the screw thread leaf, and then the rotation through spiral shell rasp bar, promote the push pedal and slide the shovel board to the light calcium carbonate raw materials powder of the inside of casing to the promotion suitable for reading of the hole of backup pad, and then the displacement through the slide bar, it returns to drive the shovel board dextrad of sliding, make the light calcium carbonate raw materials powder on its sliding material plate shifted to nearhole of backup pad, there