20-70 Bags/Min Weighing Packaging Machine for Rice Filling


This automatic weighing packaging machine is designed for rice and granular product filling and packing. With a speed of 20–70 bags per minute, it integrates weighing, filling, and sealing in one system. The multi-lane design improves efficiency and ensures accurate dosing, making it ideal for food processing plants and large-scale packaging operations.

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Product Introduction Weighing Packaging Machine

The 20–70 bags per minute weighing packaging machine is a high-efficiency automatic packaging solution designed for granular materials such as rice, grains, seeds, and similar products. It combines weighing, filling, and sealing functions into one integrated system, providing stable and continuous packaging performance.

This equipment is suitable for accurately measuring and packaging products in consistent quantities, helping to improve production efficiency while reducing manual labor. The system is widely used in food processing industries where precise weight control and hygienic packaging are essential. Its multi-lane design allows simultaneous processing of multiple product streams, significantly increasing output capacity compared to single-lane machines.

It is ideal for rice processing plants, grain factories, agricultural product packaging facilities, and commercial food production lines. The machine supports standardized packaging processes and helps businesses maintain consistent product quality and packaging efficiency.

Technical Specifications

Item Parameter
Product Name High-speed weighing and packaging machine
Bag Sizes (Length) 100mm-400mm
Bag Sizes (Width) 80mm-250mm
Max Width of Roll Film ≤520mm
Packing Speed 20-70 bags/min
Bag Type Pillow bag, Gusset bag, Quad seal bag
Measurement Method Auto weigher
Cutting Type Serrated pouch, Straight cutting, Zig zag cutting, Dashed connection
Packing Material OPP/CPP, OPP/PE, PET/PE, PE
Automation Fully automatic
Application Food, beverage, chemicals
Filling Material Granular

Main features

• High-speed packaging capacity ranging from 20 to 70 bags per minute for efficient production output
• Integrated weighing, filling, and sealing functions ensure consistent packaging accuracy and stability
• Multi-lane design allows simultaneous processing of multiple product streams to increase productivity
• Advanced control system ensures precise measurement and reduces material waste during operation
• Durable machine structure designed for long-term industrial use with stable performance
• Suitable for a wide range of granular products including rice, grains, seeds, and similar materials

Working principle

The machine operates through an integrated weighing and packaging process. Raw materials are fed into the weighing system, where sensors accurately measure the preset weight. Once the target weight is reached, the material is automatically discharged into packaging bags. The system then performs sealing and cutting operations to complete the packaging cycle. Multi-lane feeding enables multiple packs to be processed simultaneously, improving overall efficiency and production output.

Application scenarios

• Rice packaging and processing production lines
• Grain, wheat, and seed packaging industries
• Food processing plants requiring automatic weighing and packing systems
• Agricultural product packaging facilities for bulk and retail distribution
• Snack and dry food packaging lines for granular materials
• Commercial packaging operations with high-speed production requirements

FAQ

Q: Is this machine specially used for rice filling and packing?
A: Yes, it is specially designed for rice weighing, filling and packaging.
Q: Can it pack other grains besides rice?
A: Yes, it also fits wheat, corn, beans and other granular grains.
Q: Is the machine made of food-grade stainless steel?
A: Yes, all rice-contact parts use food-safe stainless steel.
Q: Can we adjust the filling weight of rice freely?
A: Yes, the packing weight can be set and adjusted on the control panel.

Why Choose Us

• Reliable packaging performance with stable speed and accurate weighing results
• Advanced multi-lane technology improves efficiency compared to traditional single-line machines
• High automation level reduces labor costs and minimizes human error in packaging
• Strong and durable structure ensures long service life in continuous production environments
• Suitable for various granular products, offering flexibility across different industries
• Proven solution for large-scale production with consistent and uniform packaging quality

Contact us to get your quotation now.

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