Powder packaging machine and packaging machine is the difference between a feeding mechanism, powder feeding mechanism of automatic packing machine is controlled by step motor drive screw blanking, can through the screen to control the servo driven program, blanking of how much has the number of pulses in the screen control module control blanking, motor rotation circle number, the greater the powder filling the greater weight, whereas the less; The feeding mechanism of pellet packing machine is controlled by volumetric measuring cup feeding, how much will be directly through adjusting the expansion of the measuring cup to achieve the purpose of adjustment, that is, mechanical adjustment.

Now with the continuous development of social economy, many pharmaceutical industry will choose between powder packaging machine and pellet packaging machine, many people for powder packaging machine and pellet packaging machine are not distinguishable, in fact, their structure is basically the same, especially the bag making mechanism is the same, different points as mentioned above.