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The tablet press machine is a machine that presses granular materials into tablets by pressing a plurality of pairs of punches evenly distributed on the turntable according to a certain track for circular lifting movement, and pressing the granular materials into tablets. The tablet press machine whose punch rod rotates with the turntable is called a high-speed rotary tablet press machine. This high-speed rotary tablet press machine has a forced feeding mechanism, and the machine is controlled by PLC. It can automatically adjust the pressure, control the tablet weight, remove waste tablets, Functions such as printing data, displaying fault shutdown, etc., can not only control the tablet weight difference within a certain range, but also automatically identify and eliminate quality problems such as missing corners and loose chips.
On different tablet presses, when pressing the same amount of material with the same punch and the same pressure, the hardness of the tablet increases with the increase of the compression stagnation time. In this regard, reducing the radius of the turntable and increasing the radius of the pressure wheel; reducing the speed of the turntable and increasing the diameter of the bottom plane of the punch can significantly improve the tablet hardness. However, in actual production, if the speed of the tablet press is excessively reduced and the radius of the turntable is reduced, it is not conducive to improving the production capacity of the tablet press.
Therefore, the speed of the turntable of the tablet press will directly affect the quality of the tablet. So you can't blindly increase the turntable speed to achieve high output. It should be considered to increase the number of punches at the same time at a reasonable turntable speed to achieve high output of a single machine.