Volumetric Cup Automatic Granule Sachet Packing Machine

The volumetric cup automatic granule sachet packing machine is a automatic vertical form-fill-seal (VFFS) system. It completes bag forming, granule filling, heat sealing, and cutting in one continuous operation.

The machine uses a fixed-volume cup filling system, which is determined before production to match the required sachet size. This ensures consistent and accurate dosing for every sachet.

Designed for free-flowing granules such as sugar, salt, oats, beans, seeds, and spices, it reduces labor requirements and provides stable performance during long production runs. The machine is widely used in food, agriculture, and daily chemical industries.

Structure of the Volumetric Cup Automatic Granule Sachet Packing Machine

The volumetric cup automatic granule sachet packing machine is composed of several major functional units that work together to complete the packaging process efficiently and reliably.

Film Feeding and Guiding System of the Volumetric Cup Automatic Granule Sachet Packing Machine

This unit holds and unwinds the packaging film roll, guides the film into the correct position, and controls tension to ensure smooth bag forming.

Bag Forming Unit of the Volumetric Cup Automatic Granule Sachet Packing Machine

Once the film is fed into place, this section shapes the film into the desired sachet form before filling.

Volumetric Cup Filling Unit of the Volumetric Cup Automatic Granule Sachet Packing Machine

The fixed-volume cups measure granules by volume and deliver product from the hopper into each formed sachet, providing consistent dosing based on the pre-determined cup size.

Sealing and Cutting Unit of the Volumetric Cup Automatic Granule Sachet Packing Machine

After filling, this section applies heat sealing and cuts the sachets to separate individual packs. Precise sealing and cutting ensure clean and secure sachet edges.

Control Panel and Electrical System of the Volumetric Cup Automatic Granule Sachet Packing Machine

The integrated control panel, PLC-based with a touch screen interface, coordinates all machine operations such as film movement, filling timing, and sealing, enabling easy setup and monitoring.

Frame and Supporting Structure of the Volumetric Cup Automatic Granule Sachet Packing Machine

The overall machine body is built with high quality stainless steel, providing stable support for all units and ensuring durable performance even under continuous packaging conditions.

Working Principle of the Volumetric Cup Automatic Granule Sachet Packing Machine

The volumetric cup automatic granule sachet packing machine operates on a vertical form-fill-seal (VFFS) system designed for free-flowing granule products.

It completes the packaging process in a continuous cycle, forming sachets, filling granules by volume, sealing, and cutting automatically.

Material is first fed into the machine’s hopper and then guided by gravity into the volumetric cup filling system, where each cup is filled based on its preset internal volume.

As the film is pulled down and shaped into sachets, the filled cups release granules into the formed pouch at the correct moment in the cycle.

Once filled, the sachet advances to the sealing section. Heat and pressure are applied to the bag edges, creating a secure seal before the sachet is separated by the cutting mechanism.

This synchronized action allows the machine to maintain stable output and continuous operation.

Key Benefits of the Volumetric Cup Automatic Granule Sachet Packing Machine

Consistent Dosing with Fixed-Volume Cups

The machine uses pre-set volumetric cups to deliver the same amount of granules to every sachet. This ensures uniform filling, making it ideal for long production runs.

Automatic Operation

From bag forming to filling, sealing, and cutting, the machine performs all steps automatically. It reduces manual labor, improves efficiency, and allows stable continuous production.

Suitable for a Wide Range of Granules

It handles free-flowing granules, including sugar, salt, oats, seeds, beans, and other small particles. The fixed-volume cups ensure reliable dosing for consistent sachet sizes.

Compact and Integrated Design

The machine combines all units—film feeding, forming, filling, sealing, and cutting—into a single compact frame. This makes it easy to integrate into existing production lines without taking up extra space.

Easy Operation and Maintenance

Equipped with a user-friendly control panel, the machine allows operators to adjust speed and monitor performance easily. Routine cleaning and maintenance are straightforward, helping maintain long-term stability and reliability.

Applications of the Volumetric Cup Automatic Granule Sachet Packing Machine

The volumetric cup automatic granule sachet packing machine is used for automated packaging of free-flowing granules. It is suitable for industries such as food production, agriculture, and daily chemical products.

Suitable products include sugar, salt, oats, seeds, corns, beans, and other small granules. The machine can handle any granular material that flows easily and fits into the fixed-volume cups, making it a reliable choice for small bag packaging of these products.

Technical Parameters of the Volumetric Cup Automatic Granule Sachet Packing Machine

Details of the Volumetric Cup Automatic Granule Sachet Packing Machine

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