This industrial-grade heat shrink tunnel packaging machine is specifically engineered for beverage flat bottle packaging applications. It delivers efficient, continuous operation for single PET bottles and similar items through automated arrangement, grouping, shrink film wrapping, and heat processing.

• Automatic temperature control for shrink and cutting operations with adjustable settings
• Thermostatic sealing and cutting knife with Teflon coating for smooth, firm incisions
• Programmable Logic Controller (PLC) for precise automation control
• Touch screen interface with user-friendly operation and communication
• No backing packaging requirement, adaptable to various bottle sizes and combinations
• Simple operation and convenient maintenance procedures

The packaging process begins with bottles arriving at the bottle stop plate via the feeding mechanism. Photoelectric detection signals trigger the separation of packaging bottles from waiting bottles. The push bottle mechanism then moves bottles along with film to the sealing and cutting position, while simultaneously advancing previously wrapped bottles into the thermal shrinkage conveyor. The system completes sealing, cutting, and thermal shrinkage functions through coordinated PLC-controlled compressed air cylinder operations, producing securely bound, aesthetically pleasing packaged products.