Pulverizer for calcium carbonate powder production

The utility model belongs to the technical field of calcium carbonate powder production equipment, in particular to a crusher for calcium carbonate powder production, which comprises a bottom plate, support rods are fixedly mounted on the periphery of the top of the bottom plate, limit rings are fix...

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1. Verfasser: CHANG ZHENGUO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model belongs to the technical field of calcium carbonate powder production equipment, in particular to a crusher for calcium carbonate powder production, which comprises a bottom plate, support rods are fixedly mounted on the periphery of the top of the bottom plate, limit rings are fixedly mounted on the tops of the four support rods, and a crushing barrel is fixedly mounted on the inner wall of each limit ring through a turntable bearing. According to the pulverizer for calcium carbonate powder production, the pulverizing and grinding mechanism is arranged to control calcium carbonate particles to enter the pulverizing barrel from the feeding hopper, the calcium carbonate particles are ground and refined through eccentric rotation of the grinding wheel, and refined calcium carbonate falls into the fine grinding cavity; and the rotary driving motor works to drive the crushing barrel to rotate, control the internal grinding balls to perform centrifugal motion and perform collision grinding with i