Zonesun ZS-FJFC2 Automatic Powder Vial Filling and Capping Machine

• Freeze-Dried / Lyophilized Powders: Perfectly engineered for dosing and sealing premium pharmaceutical freeze-dried powders, vaccine powders, and biological reagents.
• Antibiotic Powders: Ideal for precise filling of sterile antibiotic powders, injectable formulations, and prescription chemical powders.
• Veterinary Medicines: Suitable for packaging high-value powdered animal healthcare supplements and veterinary antibiotics.

• Active Ingredients & Serums: Specialized in packaging trending cosmetic dry powders, including high-purity Vitamin C powders, collagen powders, oligopeptide-1 active elements, and anti-aging serum powders.
• Salon Premium Skincare: Provides seamless, uniform packaging for high-end beauty salon kits and clinical skincare treatment components.

• Vials & Bottles: Extremely adaptable to standard medical-grade vials from 2ml to 30ml, including clear flint glass, amber light-protective glass, and premium molded plastic vials.
• Rubber Stoppers & Caps: Flawlessly presses industry-standard rubber stoppers and roll-seams aluminum-plastic combination flip-off caps  in standard dimensions (e.g., 13mm, 20mm) to achieve a complete, tamper-evident, and airtight barrier.

• Fully Automatic High-Efficiency Sorting: The large-capacity rotary unscrambler table allows bulk loading of cluttered vials. It automatically arranges and aligns the bottles through rotation, successfully replacing manual labor and boosting front-end feeding speed.
• Precise Guiding & Seamless Transition: Outfitted with a scientifically engineered curved guide bar and star-wheel mechanism to smoothly feed vials one by one onto the main conveyor belt, guaranteeing a continuous workflow without jamming.

• Precision Auger Dosing for Powder: Driven by a high-performance servo motor system, the precision screw feeding mechanism is custom-tailored for powders, flours, and fine granules, guaranteeing exceptionally accurate dosing weight.
• Integrated High-Speed Rotary Starwheel: Operates seamlessly via a centralized rotary index table that consolidates sorting, container positioning, filling, and initial capping into a compact, space-saving footprint to maximize factory efficiency.

Electric Eye Recognition

• Intelligent Photoelectric Sensing: Equipped with a highly sensitive industrial-grade photoelectric sensor (red light electric eye) to instantly detect station states on the rotary table, ensuring flawless identification of each container.
• Smart No-Bottle-No-Filling Protection: Communicates seamlessly with the central controller to execute logic-based operations—"No bottle, no filling; no bottle, no capping"—completely eliminating material spills, product waste, and table contamination.

• Smooth Cap Feeding & Accurate Positioning: Designed with a scientifically engineered curved gravity chute that pairs with the cap unscrambler, ensuring caps slide down smoothly and sequentially to align perfectly with the target stations.
• High-Precision Calibration Mechanism: Outfitted with dual-bolt micro-adjustment tension springs at the rail's end, allowing operators to finely calibrate the rail width and friction to prevent cap jamming, flipping, or overlapping.

• Multi-Claw Heavy-Duty Seaming: Features an industrial-grade multi-jaw (or multi-roller) linkage design that perfectly envelopes the bottle cap upon downward strokes, applying balanced and powerful torque for a rock-solid, reliable seal.
• Dual-Spring Cushioning Protection: Outfitted with premium micro-adjustment tension springs on each jaw to effectively absorb vertical impact forces, guaranteeing absolute tightness while completely eliminating the risk of crushing delicate glass or plastic vials.