Snacks, Grains, Tea Premade Pouch Packaging Machine

In recent years, rotary premade pouch packaging machines have gradually occupied a dominant position in the packaging market. Many advantages of the premade bag, such as excellent appearance, portable filling and sealing, and material and labor cost savings, make it the first choice of consumers. Premade pouch provides manufacturers with more packaging options, material handling methods, and fully automated solutions.

Work steps:

1. Multi-head weigher: Set a ‘typical target’ weight per pack. The product is fed to the top of the multi-head weigher where it is dispersed to the pool hoppers. Each pool hopper drops the product into a weigh hopper beneath it as soon as the weigh hopper becomes empty. The weigher’s computer determines the weight of the product in each individual weigh hopper and identifies which one contains the weight closest to the target. The multi-head weigher opens the hopper and the product falls into the opening premade bags via the funnel.
An extra layer of hoppers (‘booster hoppers’) can be added to store products that has been weighed in the weigh hoppers but not used in a weighment, thus increasing the number of suitable combinations available to the computer and so increasing speed and accuracy.
2. The rotary packaging machine works 8 steps in turn:

Equipment Feature