Automated Powder Packaging Line for Bulk Sachets and Single-Dose Stick Packs

Automated Powder Packaging Line for Bulk Sachets and Single-Dose Stick Packs

Packmate (GuangDong) Co., Ltd. introduces its state-of-the-art Automated Powder Packaging Line, a comprehensive and intelligent turnkey solution engineered for high-volume production. This advanced line is specifically designed to handle the precise and hygienic packaging of fine powders, such as milk replacer feed, nutritional supplements, and pharmaceutical ingredients, into both bulk sachets and single-dose stick packs. By integrating cutting-edge automation with over 30 years of powder handling expertise, this system delivers unmatched speed, accuracy, and reliability. It provides a complete workflow from bulk powder feeding to precise filling, airtight sealing, and final cartoning, ensuring maximum product protection and operational efficiency for demanding industrial applications.

Product Features

This automated packaging line combines multiple advanced technologies into a single, cohesive system designed for peak performance and minimal downtime.

• High-Speed Multi-Lane Configuration: The system features a multi-lane stick pack module capable of producing thousands of units per hour, synchronized with a high-capacity sachet machine. This dual functionality offers exceptional production flexibility to seamlessly switch between packaging formats based on real-time demand.
• Precision Auger Filling System: Equipped with advanced, servo-driven stainless steel auger fillers, the line guarantees highly accurate dosing for both minute stick pack portions and larger sachet volumes. This eliminates product giveaway and ensures consistent portion control, which is critical for cost management and product efficacy.
• Integrated Nitrogen Flushing & Deaeration: To preserve product freshness and dramatically extend shelf life, the line incorporates a fully automated nitrogen gas flushing system. This technology actively displaces oxygen from the package headspace before sealing, effectively reducing oxidation and protecting sensitive powders from degradation.
• Automated Film Feeding & Hermetic Sealing: Utilizing servo-driven technology for precise film control, the system ensures perfect package formation and delivers strong, hermetic seals on all four sides. This robust sealing process is essential for preventing leakage, maintaining a superior barrier against moisture and contaminants, and ensuring product integrity.
• Hygienic & Durable Construction: All product contact parts are constructed from food-grade 304 or 316 stainless steel. The design emphasizes easy cleaning, quick maintenance, and full compliance with the stringent hygiene standards required in food, feed, and pharmaceutical production environments.
• Centralized Intelligent Control: The entire line is managed by a centralized Programmable Logic Controller (PLC) with an intuitive Human-Machine Interface (HMI) touchscreen. Operators can easily set parameters, monitor real-time production data, perform diagnostics, and generate detailed production reports for optimal line management and traceability.
• Modular & Scalable Design: Built on a modular platform, the line can be easily configured and expanded. Additional modules, such as automatic cartoning, checkweighing, or vision inspection systems, can be integrated to create a fully customized and future-proof packaging solution.

Technical Specifications

Application Fields

This versatile automated packaging line is engineered to meet the rigorous standards of multiple high-volume industries where precision, hygiene, and efficiency are paramount.

• Animal Feed & Nutrition: Ideal for packaging milk replacer powders, vitamin premixes, and medicated feed additives into precise single-dose stick packs or bulk sachets, ensuring accurate dosing and prolonged freshness.
• Food & Beverage: Perfect for portion-controlled packaging of instant drink mixes, soup bases, spices, baking ingredients, and nutritional supplements, maintaining flavor and quality.
• Pharmaceutical & Nutraceutical: Suited for packaging powdered pharmaceuticals, dietary supplements, and herbal extracts where accurate dosing, contamination control, and extended shelf life are critical.
• Chemical & Industrial Powders: Effective for packaging detergents, water treatment chemicals, and various industrial compounds in sealed, moisture-proof sachets.