With the rise of the packaging industry in China, bag making machines and film blowing machines play an important role in the rise of packaging bags. What is the difference between large flat mouth bag making machines?
As the name suggests, the heat sealing and hot-dip bag making machine is to heat seal a knife first, and then cut it. The cut edge is heat sealed. The made vest bag is equivalent to double insurance, because most supermarkets use heat sealing and hot-dip vest bags. It is a special machine for vest bags
The heat sealing and cold cutting bag making machine is first heat sealed with a knife, and then cut with a cold knife. The cut edge is open In addition to being used in the production of vest bags, it can also be used in the production of flat bags by replacing the double line sealing knife with the single line sealing knife. Because its cutting edge is open
Therefore, if you are specialized in supermarket shopping bags, you must buy a heat sealing hot bag making machine + a punch
If you want to diversify production, you can consider the heat sealing and cold cutting bag making machine. In addition to vest bags, you can also produce the outer packaging bags of hardware daily necessities - flat bags
In addition to these two kinds of machines, there is another kind of hot side sealing bag making machine. I saw a friend's reply just now and confused these two machines
Performance characteristics of the flat mouth bag making machine:
1. The whole machine adopts microcomputer control, variable frequency speed regulation, and stepping motor feeding (optional servo motor control system)
2. Any fixed length, step photoelectric tracking, accurate and stable, automatic shutdown after losing standard
3. Automatic synchronous double-sided tape, automatic drilling
4. Heat sealing lace, automatic constant temperature, firm and smooth sealing
