How to wrap the inner core of fertilizer, sodium carbonate and caustic soda packaging?
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Is it better to wire tie or heat seal? How to improve the speed and quality of bandaging? How many bags can one person tie per hour at the fastest?
It’s better to use a fully automatic packaging machine. The technology is now very mature. It is best not to hire packers. It is very troublesome to manage. People who have been trained can leave at any time, and those who have not been trained cannot take over. If the whole process of product comes down, if the last check is not done well, it will be all in vain. There is also a fully automatic code chartering machine, which cannot be saved. Compared with the cost of hiring a packer, the investment cost is nothing after a long time.
If the inner core of automatic packaging is hot-melt sealed, how will the gas in the bag be discharged?
There is a process on the automatic packaging machine that passes the vertical bag mouth through a small slit. At this time, the exhaust is completed, because the height of the material in each bag is the same,,,, because automatic packaging machines often have automatic weighing, which is the hopper for unloading materials.
Materials that are not packaged well can be returned to the system in time for re-production, and the consumption is not very large.