Packing in Sleeve Way with PE Film

The video showcases an automated heat-shrink packaging machine efficiently processing painting drums with precision and speed. The system begins by automatically sorting and aligning the drums, ensuring consistent orientation for seamless packaging. Next, a high-performance robotic arm or conveyor system combines the drums into optimized groups, preparing them for the wrapping phase. The machine then tightly encases each grouped unit in durable PE (polyethylene) film using the sleeve packaging method—a technique where the film is wrapped around the product’s circumference, leaving the ends open for ventilation if needed. The wrapped drums advance to a heat tunnel, where controlled heating shrinks the PE film snugly around the contours of the drums, creating a secure, tamper-resistant, and weatherproof seal. This automated process highlights the machine’s ability to enhance productivity, reduce material waste, and ensure uniform packaging quality.