Precision Sachet & Stick Pack Filling Machine for Hygroscopic Powder

Precision Sachet & Stick Pack Filling Machine for Hygroscopic Powder

Engineered for excellence in the demanding field of fine powder packaging, the Precision Sachet & Stick Pack Filling Machine from Packmate (GuangDong) Co., Ltd. represents the pinnacle of automated packaging technology. This advanced system is specifically designed to handle the unique challenges of hygroscopic and cohesive powders, such as coconut milk powder, protein isolates, nutritional supplements, and spice blends. By integrating high-precision filling, intelligent control, and robust hygienic construction, this machine delivers a complete, turnkey solution that guarantees product integrity, maximizes production efficiency, and minimizes operational waste for manufacturers worldwide.

Key Product Features

The machine’s design philosophy centers on precision, reliability, and user-centric operation. Every component is optimized to ensure consistent, high-quality packaging for moisture-sensitive products.

• Specialized Hygroscopic Powder Handling: At its core is an advanced, multi-stage auger filling system equipped with anti-bridging, anti-caking, and de-aeration technologies. This system gently yet precisely meters even the most challenging powders, preventing clumping and ensuring every sachet or stick pack meets exact weight tolerances, crucial for product consistency and cost control.
• High-Speed, Multi-Lane Efficiency: Engineered for scalable production, the machine supports simultaneous multi-lane operation. This configuration dramatically boosts output for both sachets and stick packs without sacrificing the pinpoint accuracy required for premium powder products.
• Intelligent Touch-Screen Control System: Operation is streamlined through a user-friendly PLC with a color touch-screen HMI (Human-Machine Interface). This system allows for easy recipe storage, quick changeovers, and real-time monitoring of production speed, fill accuracy, and machine diagnostics, enabling proactive maintenance and minimal downtime.
• Hygienic & Durable Construction: Built with longevity and food safety in mind, all product contact parts are constructed from high-grade stainless steel (SS304/316). The design facilitates easy access for cleaning and maintenance, ensuring compliance with the strictest international hygiene standards for food and pharmaceutical production.
• Superior Barrier Packaging Compatibility: The machine is compatible with a wide range of high-barrier laminated films, including structures with AL foil, MET-PET, and PE layers. This versatility allows producers to select the optimal material to block moisture, oxygen, and light, thereby preserving product freshness, flavor, and extending shelf life effectively.
• Integrated Quality Assurance Systems: To ensure flawless output, the machine incorporates a suite of detection systems. These include no-bag-no-fill, missing packet detection, and date/batch code verification. This built-in quality control minimizes waste, ensures packaging integrity, and provides essential traceability for every batch produced.

Technical Specifications

The following table details the core technical parameters that define the capability and flexibility of the Precision Sachet & Stick Pack Filling Machine.

Product Application Fields

This versatile filling machine is an ideal solution for a broad spectrum of industries where the precise and hygienic packaging of dry, fine, and moisture-sensitive powders is paramount. Its advanced technology safeguards product quality from the production line to the end consumer.

• Food & Beverage Industry: Perfect for packaging instant drink mixes (coconut milk powder, coffee, tea), soup bases, spices, baking ingredients, and dessert powders. The machine ensures flavor lock and prevents caking.
• Nutritional & Dietary Supplements: Excellently suited for protein powders, collagen peptides, vitamin mixes, fiber supplements, and meal replacements. Precision dosing is critical for nutritional consistency and label claim compliance.
• Pharmaceutical & Healthcare: Handles effervescent powders, medicinal herbs (in powder form), and electrolyte replacement sachets with the required accuracy and in a hygienic environment.
• Chemical & Industrial Powders: Capable of packaging detergent powders, additives, dye pigments, and other fine industrial chemicals that require accurate, sealed, and portion-controlled packaging.