The vacuum packaging machine is the equipment that needs to be used in the vacuum sealing work, but what should I do if I find that there is air in the vacuum bag? What is causing this? Let the staff of Jiawei Packaging give you a detailed explanation.
Nowadays, many food packaging, electronics and other industries have begun to use vacuum packaging machines for packaging. Especially for some perishable cooked foods, the use of vacuum packaging technology will extend their shelf life to a certain extent. However, occasionally there will be air ingress. Don’t worry if you encounter this kind of problem, first check the cause of the problem, because it is not necessarily caused by the damage of the vacuum packaging machine, it may also be because the vacuum of the equipment does not meet the requirements, or the packaging of certain materials requires more vacuum If the pump of the vacuum packaging machine is small and the vacuum time is short, this kind of phenomenon may occur.
Secondly, when the vacuum packaging machine is used for a long time and lacks maintenance, it may affect the performance of the equipment. After the vacuum machine works for a long time, a small amount of water may be drawn in and cause pollution, which will cause the vacuum packaging machine to fail to meet the requirements. Vacuum degree. In addition, if there are bubbles in the packaging bag of the vacuum packaging machine, this situation may also occur, but this is a normal phenomenon, and the vacuum bag will disappear after a period of time.
The above is the analysis of the air problem in the packaging bag of the vacuum packaging machine. Jiawei Packaging Machinery Co., Ltd. has been continuously researching and innovating in the production of weight testing machines and packaging machines for a long time, and has won the majority of consumers. Unanimously recognized by the readers, please contact us if you have relevant purchase requirements.Previous article: The value of the weighing machine in the production line reflects the next article: Common problems in the application of the weighing machine
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