The complete set of equipment is mainly used for the frequent quantitative filling of powder containing gas into bags and completing the pumping of gas in the bags, followed by the completion of the re-inspection, sealing, inverting bags and metal detection. The working principle of the production line is basically divided into four parts as follows:
1. Weighing filling and pumping
2. Re-inspection
3. Sealing
4. Inverted bag + metal detection, in which the inverted bag is to meet the metal detection into the bag posture.