35-70 bags/min Pouch Filling Machine for Sauce Packaging Line

Product introduction of Pouch Filling Machine

The pouch filling machine is an automatic vertical form-fill-seal (VFFS) equipment used for packaging liquid and semi-liquid materials into flexible plastic pouches. It supports customized bag sizes and various bag styles such as pillow and corner-cut bags. The system integrates film forming, dosing, filling, sealing, and output in one continuous line. Built with PLC control and servo-driven film pulling, it ensures stable operation and consistent sealing quality. It is widely used in food, chemical, and daily product industries requiring automated pouch packaging with controlled filling accuracy and flexible format changeover.

Working Principle

The machine starts by unwinding roll film and forming it into a tube shape. The film is then sealed vertically to create pouch structure. Product is measured and filled into each formed pouch using a dosing system. After filling, horizontal sealing closes the bag and separates finished pouches. The servo film pulling system ensures precise positioning, while PLC controls coordinate forming, filling, and sealing in a continuous automated cycle for stable production output.

Product Parameter Table

Film width	720 mm
Bag length	80-500 mm
Bag width	60-350 mm
Packing grams	50-5000 ml
Packing speed	35-70 bags/min
Power	220 V/380 V,50/60 Hz
Machine dimension	1600×1700×1800 mm
Machine weight	600 kg

Main Features

1. PLC control system with touch screen ensures intuitive operation and parameter adjustment
2. Servo film pulling system improves stability and maintains precise bag forming accuracy
3. Multi-function integration completes forming, filling, sealing, coding, and output automatically
4. Pneumatic horizontal sealing system ensures consistent sealing strength and packaging integrity
5. Multi-bag type compatibility allows pillow, corner-cut, and customized pouch formats
6. Compact structure design supports easy maintenance and integration with production lines

Application Scenarios

• Liquid food packaging such as sauce, ketchup, salad dressing, and jam products
• Beverage industry for juice, syrup, and concentrated liquid filling applications
• Daily chemical products like detergent liquid and cleaning solutions
• Chemical industry for low-viscosity liquid materials requiring sealed pouch packaging
• Small and medium factories needing flexible and automated VFFS packaging systems

FAQ

Q1: What types of products can this machine pack?
A1: It is suitable for liquid and semi-liquid products such as sauces, juice, jam, and detergent liquids.

Q2: What is the packaging speed?
A2: The machine operates at approximately 35–70 bags per minute depending on material and bag size.

Q3: What bag styles are supported?
A3: It supports pillow bags, corner-cut bags, and customized pouch shapes.

Q4: Does it support automatic control?
A4: Yes, it uses a PLC system with a touch screen interface for full operation control.

Q5: Is it suitable for food production?
A5: Yes, it is widely used in food-grade liquid packaging applications.

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