shrink film wrapping machine

Shrink film wrapping machine is an automated packaging device widely applied in industries like food, beverage, daily chemicals, electronics, and pharmaceuticals. Its core working principle is to wrap products (either single items like bottled water or cosmetic boxes, or grouped goods such as multi-bottle beverage sets and stacked cartons) with heat-shrinkable film (common materials include PVC, POF, and PE—with PE film being suitable for water and beverage containers like glass bottles, PET bottles, and cans). Then, through a heating unit, the film is heated to shrink and tightly adhere to the product surface, achieving effects of dust prevention, moisture prevention, damage prevention, and improved product appearance neatness. Classified by packaging method, it includes types like sleeve-type, L-type sealing and cutting, and wrapping-type, which can adapt to products of different shapes and sizes. Additionally, most models can be linked with production lines to realize efficient automated packaging, meeting the back-end packaging needs of production lines (such as beverage production lines) with different capacities.