How does an automatic granule packing machine work?

August 19,2021

Automatic granule packing machine widely applied to puffed food, coffee beans, peanuts, chips, melon seed, snacks, oatmeal, tea, popcorn, broad beans, grains, nuts, sugar, salt, monosodium glutamate, detergent powder, etc. It can automatically complete the whole process of metering, bag forming, filling, sealing, cutting, and counting. Do you know how does an automatic granule packing machine work?

Various grains
various grains

Automatic granule packaging machines for sale in Top(Henan) Machinery mainly includes vertical granule packing machine, chain bucket packing machine, multi-head weigher packing machine. To know their structures is beneficial to learn how an automatic granule packing machine, so we had better look at their structures first.

Vertical granule packaging machine consists of PLC touch screen, film reel, hopper, tray with measuring cups, bag former, vertical sealing, double wheels for film pulling, horizontal sealing and cutting device, protection cover, etc. Lots of parameters can be set up on the PLC touch screen, such as using language, bag length, packaging speed, the switch of the photoelectric detector, etc. The film reel is used for fixing packaging film. Hopper is a big container for feeding materials into the tray with measuring cups that control filling volume. Bag former shapes packaging bag. The vertical sealing device seals the bottom of the shaped bag for filling. The packaging film is pulled by double wheels downward. Then horizontal sealing and cutting device seals and cuts the bag based on preset bag length.

Vertical granule packaging machine structure
vertical granule packaging machine structure

Chain bucket granule packing machine is composed of PLC touch screen, many chain buckets, film reel, bag former, vertical sealing device, double wheels for film pulling, horizontal sealing and cutting device, protection cover, etc. It’s different from the vertical granule packer in filling and weighing. The chain bucket is equipped with a lot of buckets, packing material not according to weight but the volume of materials in the bucket. Besides, it can package different kinds of material in a certain proportion by matching different feeding devices.

Chain granule chips packing machine for sale
chain granule chips packing machine

Multi-head weigher granule packing machine mainly consists of multi-head weigher and lapel packing machine. Common combination weigher is 10 head weigher and 14 head weigher, which weighing efficiently and accurately. Lapel packing machine structure includes PLC touch screen, bag former, vertical sealing device, double servo film conveyor belt, horizontal sealing and cutting device. After the material enters the lapel packaging machine, the packaging process is the same as the above two kinds of machines. The film conveying system is different from double wheels for pulling packaging film. Servo film conveyor belt is sensitive to the length of packaging bag, suitable for bigger bags.

Multi-head weigher packing machine structure
multi-head weigher packing machine structure

After seeing these kinds of granule packing machines for sale in Top(Henan) Packing Machinery, do you have a clear idea of how does an automatic granule packing machine work? In short, it is weighing through the metering device, forming bags by bag former and sealing device, filling material into the shaped bag, sealing and cutting the bag at the preset bag length. Besides, packaging styles are optional. Back seal, 3-side seal, and 4-side seal can get by adjusting sealing and cutting device. Are you looking for a suitable automatic granule packing machine? You can get in touch with us to get more details and we will reply to you as soon as possible.

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