In today's fast-growing packaging industry, heat-sealing packaging technology is widely used in food, medicine, electronic products and other fields with its high efficiency and strong sealing characteristics. However, with the acceleration of production and the increase in the diversity of packaging materials, an often overlooked but crucial problem has gradually surfaced-static electricity. Static electricity may not only interfere with the stability of the packaging process, leading to equipment failure, but also may cause damage to the product itself, such as adsorption of dust, adsorption of products leading to air leakage and other problems.
Problem description:
In the process of vertical packaging machine heat sealing packaging, will use heat to melt the film, packaging. The packaging film will be charged during roller handling, and the product will also be charged during handling. When the product is filled, the product will adhere to the heat sealing position, and if the heat sealing is carried out in this state, the product will be caught in the welded part, resulting in the failure to seal.

Solution:
Before heat sealing, an annular static eliminator is installed to eliminate all-round static electricity of the film to ensure that static electricity is eliminated before heat sealing of the film and no longer absorbs products.

Conclusion:
After the implementation of the static elimination strategy, the enterprise not only significantly reduced the production failure and product return rate caused by static electricity, but also improved the overall production efficiency by about 20%, and the product qualification rate also rose to more than 99%. In addition, by optimizing the operation process and regularly maintaining the static removal equipment, the company has further consolidated these achievements and ensured long-term stable production performance.