Duplex zipper doypack pouch filling and sealing machine 330

Hongda provides complete processing and packaging equipment and solutions, with robotic integration for fully automated production lines. Learn more at www.hongdaamerica.com.

Advantages 

• Siemens PLC and HMI control ,convenient to operating,easy and simple maintain. 
• Advanced photoelectric sensor tracking system for detecting tap connections, film tension/pulling, bag opening, film shortfalls, and other functions.
• Automatic film alignment system that performs double alignment before doypack bag forming.
• Flexible size adjustment: digital control handles for sealing stations
• Film release speed regulator ensures smooth and stable unwinding for both large and small film rolls
• Multiple sealing steps are required to ensure sealing quality. Zipper sealing is an additional process.

Features

• The independent film frame device provides stable doypack pouch forming through precise film release and speed control, while the 360-degree dust cover keeps the film clean, making it perfect for food packaging.
• Sensor detects eyemark to trigger precise hole punching and controls pouch pulling for accurate positioning.
• A film alignment device positioned before the bottom hole punching station ensures precise and consistent alignment for accurate hole placement.
• Advanced bottom doypack forming design with easily adjustable bottom depth for precise pouch shaping.
• All pouch sealing stations feature adjustable handles for easy size changes.
• No bag detected, no filling.
• Hot and cold sealing ensure smooth, reliable seals.