Automated Powder Filling System for Sachet and Stick Pack Packaging

Automated Powder Filling System for Sachet and Stick Pack Packaging

In the fast-paced world of nutritional supplements, pharmaceuticals, and food ingredients, precision, hygiene, and operational efficiency are non-negotiable. The Automated Powder Filling System from Packmate Machinery is a sophisticated, fully-integrated solution engineered for the high-speed, accurate, and sanitary packaging of fine powders—such as collagen, protein, vitamins, and spices—into sachets and stick packs. Designed and manufactured by Packmate (GuangDong) Co., Ltd., a leader with over three decades of experience in intelligent packaging systems, this machine embodies the pinnacle of automation and robust engineering. It directly addresses the core challenges of modern production: minimizing product giveaway through precise dosing, ensuring absolute seal integrity for maximum shelf life, and boosting overall line efficiency. This system is the definitive choice for manufacturers seeking a reliable, high-output packaging line that reduces labor dependency, cuts waste, and delivers a professional, tamper-evident package that enhances brand reputation and consumer trust.

Product Features

The Automated Powder Filling System distinguishes itself through a combination of advanced technology, operational flexibility, and user-centric design, ensuring superior performance across demanding production environments.

High-Speed Multi-Lane Precision Filling

• Engineered for maximum throughput with a multi-lane design, capable of producing thousands of sachets or stick packs per hour.
• Features an advanced, servo-driven auger filling system constructed from food-grade stainless steel, guaranteeing exact, metered doses with minimal weight deviation for critical cost control and product consistency.

Intelligent Control & User-Friendly Operation

• Centralized control via a graphical touch-screen Human-Machine Interface (HMI) and a programmable logic controller (PLC).
• Enables easy recipe storage, quick changeovers between package sizes and formats, and real-time monitoring of speed, count, and operational status to minimize downtime.

Superior Sealing Integrity & Material Flexibility

• Compatible with a wide range of laminated roll films, including high-barrier metallized and composite structures, to protect sensitive powders from moisture and oxygen.
• Equipped with robust, thermally-controlled sealing jaws that deliver a strong, hermetic, and leak-proof seal on all four sides, ensuring product safety and extended shelf life.

Hygienic Design with Integrated Dust Management

• Incorporates a dedicated dust extraction port to maintain a clean production environment by capturing airborne powder particles at the source.
• Built with a sanitary focus, featuring easy-to-clean stainless steel contact surfaces and a design that facilitates compliance with food and pharmaceutical industry standards.

Flexible Format Production

• Designed for versatility with quick-change tooling, allowing the same robust platform to efficiently produce both small, square sachets and longer, slender stick packs without major mechanical adjustments.

Technical Specifications

Application Fields

The versatility and precision of the Automated Powder Filling System make it an indispensable asset across a broad spectrum of industries where powdered products require reliable, hygienic, and efficient packaging.

Nutritional Supplements & Health Foods: Ideal for packaging collagen peptides, protein powders, vitamin mixes, green superfood blends, and meal replacement shakes into convenient single-serve sachets or stick packs.

Pharmaceutical & Nutraceutical: Suited for pre-measured doses of medicinal powders, effervescent drink mixes, and granular supplements, where accurate dosing and contamination control are critical.

Food & Beverage Ingredients: Perfect for packaging instant coffee, tea mixes, sugar, sweeteners, spices, seasoning blends, baking powder, and dessert mixes.

Cosmetics & Personal Care: Used for portion-controlled packaging of bath salts, facial powder masks, foot soak powders, and other dry cosmetic blends.

Agrochemical & Industrial: Applicable for packaging water-soluble fertilizers, plant nutrients, detergent powders, and other industrial compounds in protective, sealed pouches.