Dry powder manufacturing equipment of dry powder extinguisher

The utility model provides dry powder manufacturing equipment of a dry powder fire extinguisher, which is simple in structure and capable of sealing a stock bin and comprises a rack, the stock bin arranged on the rack, a feed port formed in the stock bin, a grinding structure arranged in the stock bin and used for grinding dry powder, and a sliding plate arranged on the stock bin in a sliding mode. A sliding device used for pushing the sliding plate to slide is arranged on the machine frame. 本实用新型提出一种结构简单、能够密封料仓的一种干粉灭火器干粉制作设备，包括机架、设于机架上的料仓、开设于料仓的进料口、设于料仓内将干粉进行研磨的研磨结构、滑动板，所述滑动板滑动设于料仓上，所述机架上设有用于推动滑动板滑动的滑动装置。