Vertical packaging machine:
The coil is usually located on the upper end of the machine. The coil is made into a formed packaging bag by a vertical bag-maker, and then filled and sealed. Horizontal packaging machines are roughly divided into two types: bag-feeding and self-made bag-type. .
 

Bag-feeding type:
the existing pre-made packaging bags are placed in the bag-setting area, and the processes of opening, blowing, metering, sealing, printing, etc. are completed in this order by horizontal bag-feeding.
 

Self-made bag type:
The difference from the self-made bag type is that the self-made bag type needs to automatically complete the roll forming or film forming bag making process, and this process is basically completed by a horizontal form.

Pillow type packaging machine:
The packaged items are horizontally transferred by the conveying mechanism to the roll or film inlet (at this time, the roll or film has been cylindrically formed by the bag maker, and the packaged goods will enter the cylindrical packaging material), After that, it runs synchronously, and then goes through heat sealing, air extraction (vacuum packaging) or air supply (inflatable packaging), cutting and other processes. For example: buns, chocolates, biscuits, instant noodles and other foods are packed by pillow packaging machines Compared with horizontal packaging and vertical packaging, pillow packaging is targeted at relatively single or integrated items such as blocks, bars, and balls. For example, Shuangweiwei, dry batteries, even packets of food (instant noodles), etc. are all pillow-type collection packaging.

Compared with the bag-type packaging machine, the bag can be more abundant, but it is more troublesome than the bag-making packaging machine
Vertical packaging machines have advantages, but basically they are not fast except for canned equipment. Solid pillow packaging machines are very advantageous and fast.