Pellet packing machine, in the literal sense, is used to load the pellet material into the packaging container according to the metering requirements and then seal it. Under normal circumstances, the particle packing machine can be divided into: measuring cup type, mechanical scale and electronic scale, according to the feeding mode: self-flow vibrator type and digital motor type. A complete packaging line, there will be some auxiliary packaging equipment, such as mixing machine, feeder, sorting scale, packing machine, palletizing machine and so on.

Although there are many kinds of particle packaging machines, their ultimate purpose is to put the material into the container and then seal it. The requirements are: accurate measurement, firm and beautiful sealing.