Production equipment for formed charcoal and hookah charcoal

         No matter the high-speed tablet press or the ordinary tablet press, the basic working principle of the tablet press is roughly the same. I will analyze the common faults of the tablet press and how to deal with them in combination with the working principle of the tablet press and the actual use process: the working principle of the tablet press includes filling, sizing, preloading, main pressing forming, sheet out and other processes. The upper and lower dies are driven by the punch plate and move from left to right along the upper and lower guide rails respectively. When the punch moves to the filling section, the upper punch moves upward to bypass the forced feeder. At the same time, the lower punch moves downward under the action of the pull-down cam. At this time, the upper surface of the lower punch forms a cavity with the die hole, and the powder particles are stirred and filled into the cavity of the middle die hole through the impeller of the forced feeder, Overfilling occurs when the lower punch passes through the low point of the pull-down cam. The punch of the tablet press continues to move with the punch plate, and the lower punch gradually moves upward when passing through the filling cam, and pushes the excess powder particles in the cavity out of the middle die hole to enter the quantitative section. In the quantitative section, the upper surface of the filling cam is horizontal, the lower punch keeps horizontal movement, and the quantitative scraper scrapes out the excess powder particles on the upper surface of the middle die, so as to ensure the consistent filling amount of powder particles in each hole of the middle die. The lower punch is pulled down by the lower punch protection cam, and the upper punch also moves downward by the action of the lower punch protection cam. When the middle die hole moves out of the cover plate, the upper punch enters the middle die hole. When the punch passes through the preloading wheel, it completes the preloading action, and then continues to pass through the main pressing wheel, and completes the compaction action through the extrusion of the main pressing wheel. Through the tablet cam, it moves up, moves up, pushes down, and pushes the pressed tablet out of the middle die hole, and the tablet enters the tablet outlet device to complete the whole tablet pressing process.