Feed Additive Packaging Machine for Granule, Powder & Liquid Filling

Feed Additive Packaging Machine for Granule, Powder & Liquid Filling

In the modern feed additive and premix industry, precision, efficiency, and versatility in packaging are non-negotiable. The Feed Additive Packaging Machine is engineered to meet these exacting demands, providing a comprehensive solution for the automated weighing, filling, and sealing of granular, powdered, and liquid additives. This all-in-one system is designed to streamline production lines, minimize product giveaway, and ensure consistent, hygienic packaging for a wide range of material densities and flow characteristics. It represents the convergence of robust mechanical engineering and intelligent control systems, making it an indispensable asset for manufacturers aiming to enhance output quality and operational profitability.

Key Product Features

The machine’s superior performance is built upon a suite of advanced features that address the core challenges of feed additive packaging.

• Triple-Function Versatility: A single machine seamlessly handles granules, powders, and liquids. It features interchangeable filling systems—such as auger fillers for powders/granules and piston pumps for liquids—allowing quick changeovers without cross-contamination.
• High-Precision Weighing System: Integrated with high-resolution load cells and a fast-response feedback loop, the machine guarantees filling accuracy within ±0.1% to ±0.5%, depending on material type. This precision drastically reduces material waste and ensures every bag meets the specified weight.
• Intelligent Touchscreen Control: The user-friendly PLC-based HMI (Human-Machine Interface) allows operators to store hundreds of product recipes, monitor production data in real-time, and adjust parameters like speed, weight, and bag length with a few taps.
• Enhanced Hygiene & Durability: Constructed with 304 or 316L stainless steel at all product-contact points, the machine is corrosion-resistant and easy to clean. Its sealed design and optional dust extraction ports maintain a clean production environment, crucial for feed safety.
• Automated Bag Handling & Sealing: The system automates bag feeding, opening, filling, and sealing (heat sealing or sewing). Advanced photoelectric sensors ensure accurate bag positioning, while a servo-driven film pull system guarantees consistent bag length and neat seals.

Technical Specifications

Application Areas

This versatile packaging machine is specifically designed for the broad spectrum of the animal nutrition and agricultural chemical industry. Its primary application is in the production of premixes and feed additives, where it packages vital ingredients like vitamins, trace minerals, amino acids (e.g., lysine, methionine), enzymes, probiotics, and phytogenic feed additives into retail or bulk-sized bags. It is equally effective for aquafeed additives, handling sensitive micro-ingredients for shrimp and fish feed. Furthermore, the machine is suitable for packaging veterinary pharmaceuticals in powder or granular form, as well as liquid feed supplements such as mold inhibitors, flavors, and acidifiers. Its hygienic design also makes it applicable for related sectors requiring precise powder handling, including specialty chemical and fertilizer additive packaging. By ensuring accurate dosing and secure sealing, it helps manufacturers maintain product potency, extend shelf life, and build brand trust through professional packaging.