In each small and medium-sized shopping mall, supermarket, and pet shop, we are more and more in contact with a new packaging bag – a self-supporting suction bag, liquid packaging, seasoning packaging, washing liquid packaging, hair mask packaging…
Sunkeypackaging has been innovative in producing a new packaging method to package these liquid and semi-liquid items. This kind of package is beautiful and easy to carry, small and light, and more and more people like it. The freestanding nozzle bag is made of 4 high-quality pierce-resistant film composites to provide strong support for the product to stand up. In addition, the suction mouth bag also has moisture-proof, oil-proof, water-proof, oxygen-proof, and other functions. The use of self-supporting suction bag packaging oil, grease, and the solvent is also a useful help to our environment, to a certain extent, saves resources, so this is a kind of green packaging worthy of consumers to advocate. According to such development, self-supporting nozzle packaging will have greater development in the future, used in all walks of life. City lawn, garden product packaging, gasoline, industrial chemical solvent, daily necessities cleaning, etc.
Suction nozzle packaging bags are mainly divided into two parts: self-supporting suction nozzle bags and suction nozzle bags their structure uses different food packaging requirements. Now let me introduce the bag-making process of suction mouth bags.
The first is the heat sealing temperature: in the setting of the heat sealing temperature need to consider the elements, one is the characteristics of the heat sealing data; The second is the film thickness; Three is the number of hot pressing and hot sealing area of the size. Under normal circumstances, the same part of the number of hot pressing, heat sealing temperature can be appropriately set lower. The second is the heat sealing pressure, the time of heat sealing should also be well mastered, the key is the heating method: two head heating, good decision suction nozzle packaging bag quality progress, and bottom sealing symmetry.
The production of self-supporting suction bags can be divided into the following steps:
1. Design: This is to design the packaging package layout according to customer requirements. A good design layout of nozzle packaging plays a very good role in improving product sales. In addition, our company provides the design of packaging bags.
2. Plate making: this is according to the nozzle packaging design of the confirmation of the production of plastic packaging printing press required by the copper plate. The version is into a cylinder and is not a single set of a root, the specific size of the number of versions according to the packaging design of the previous step to determine the price is also based on the size.
There are more problems in the actual production of the self-supporting suction bags, but there are mainly two prominent problems: one is the leakage of liquid or air when goods are loaded; Second, the bag type in the process of bag making is not smooth and the bottom seal is not symmetrical. Our company-Sunkeypackaging has a wealth of packaging experience, after a long time of technical accumulation, so that you are more assured of our products.