Stainless Steel Powder Storage Silo With Pneumatic Fluidizer

The Anda Stainless Steel Powder Storage Silo (Buffer Hopper) is a premium auxiliary solution engineered to guarantee a continuous, uninterrupted raw material flow for high-capacity PVC, UPVC, and WPC extrusion compounding lines.Constructed entirely from heavy-duty SUS304 stainless steel with a high-gloss polished internal wall, this storage bin completely eliminates moisture rust and cross-contamination risks when handling delicate chemical additives or dense resins. To solve the common industry headache of material flow blockages, the discharge cone is integrated with advanced pneumatic fluidizers (anti-bridging nozzles). This setup delivers controlled air bursts to destabilize compacted materials, securing a 100% smooth discharge into downstream mixers or conveyors. Available in customizable volume capacities from 1m³ to 10m³, it represents a flexible, eco-friendly infrastructure upgrade trusted by global plastics manufacturers.