Filling and sealing both granules and liquids in a single pouch can be challenging. However, with modern pouch filling sealing machines, manufacturers can efficiently handle this task without sacrificing speed or accuracy. These machines are widely used in the food, pharmaceutical, and personal care industries to package combination products like instant soup (with powder and oil sachet), seasoning mixes, or health supplements that contain granules with added flavor liquid.
What Are Pouch Filling Sealing Machines?
A pouch filling sealing machine is an integrated system designed to automatically form, fill, and seal pre-made or roll-film pouches. These machines can be configured to fill different product types into separate compartments or combined into the same pouch, depending on the application.
When it comes to mixed granule and liquid filling, the machine typically integrates two different dosing systems:
- A volumetric cup filler or multi-head weigher for granules
- A piston or peristaltic pump for liquid components
These dosing systems are synchronized to ensure both components are dispensed precisely into the same sachet or different chambers of a multi-lane pouch.
Key Features
- Dual Filling Systems
Integrates two or more filling systems to handle granules and liquids simultaneously, ensuring accuracy and separation as needed. - High-Speed Multi-Lane Options
A multi-lane sachet packing machine can fill and seal multiple sachets per cycle—perfect for high-volume production. - Advanced Sealing and Leak-Proof Design
Heat-sealing or ultrasonic sealing ensures that even liquids are safely enclosed without leakage. - Customizable Pouch Design
Compatible with various pouch styles: 3-side seal, 4-side seal, center seal, stick pack, or twin sachets with perforated lines. - Hygienic Stainless Steel Construction
Ensures compliance with food and pharmaceutical standards. - Intelligent Control System
PLC + touchscreen (HMI) control allows easy operation, adjustment of filling volume, sealing time, and track synchronization. - Precise Pouch Cutting Options
Available with zigzag, straight, or perforated cutting for connected sachets.
Applications
A modern automatic pouch filling and sealing machine for mixed products is suitable for:
- Instant soup powder with oil sachets
- Powdered milk with flavoring oil
- Health and nutrition sachets with granules and honey
- Granular sugar with fruit concentrate
- Herbal powders with essential oil components
- Spices and sauces combo packs
Benefits
- Saves Packaging Time: Fill two components at once instead of separate runs
- Reduces Labor Cost: Fully automated for both filling and sealing
- Compact Design: Suitable for space-restricted factories
- Minimizes Waste: Accurate dosing systems reduce overfill and leakage
- Scalable Output: From 2 to 10+ lanes depending on output demand
Choosing the Right Machine for Mixed Filling
When selecting a pouch filling sealing machine for this type of application, consider:
- Viscosity of the liquid and flow characteristics
- Particle size of the granules
- Type and structure of the pouch (single chamber vs dual chamber)
- Desired number of lanes (to meet output goals)
- Film compatibility and sealing requirements
If multiple lanes are needed to boost output, a multi-lane sachet packing machine is the best solution. These systems can be tailored to fill different products on different lanes or synchronize dual filling into each pouch.
Conclusion
For manufacturers dealing with complex products that combine granules and liquids, an automatic pouch filling and sealing machine is an essential tool. With dual filling technology, precise control systems, and scalable lane configurations, these machines offer a seamless solution for high-efficiency, multi-format packaging.
At DBAO Packaging Machinery, we specialize in building pouch filling sealing machines that handle mixed materials with precision and hygiene. From food to pharma, our systems are designed to meet your product requirements and production goals.
Contact us today to explore customized solutions for your filling and sealing needs.
Email: sales@dbaopack.com
