Stable raw material supply is the lifeline of continuous production. This production line is equipped with a 300kg 304 stainless steel dryer hopper with an integrated automatic feeding device. The hopper has a built-in hot air drying module with adjustable temperature from 0-120°C and drying power of 12KW, ensuring PP material moisture content ≤0.1%, eliminating bubbles and silver streaks from the source.

The 300kg large capacity means that at maximum output, a single fill supports about 1.25 hours of continuous production; combined with automatic feeding, truly uninterrupted operation is achieved. 304 stainless steel is corrosion-resistant, easy to clean, and rust-free over long-term use, ensuring raw material purity.

• Large capacity: 300kg stainless hopper reduces refill frequency and labor cost
• Integrated drying: Hot air circulation removes moisture, preventing defects
• Automatic feeding: Level sensor controls suction feeder for auto-replenishment
• Durable material: 304 stainless steel is corrosion-resistant, easy to clean, rust-free
• Safety design: Hopper lid has safety interlock to prevent misoperation
• Energy efficient: Drying air is circulated to reduce heat waste
• Precise temperature control: 0-120°C adjustable for different materials
• Easy maintenance: Bottom discharge port for residual material removal
• Strong compatibility: Seamless integration with three-ingredient mixer
• Continuous supply: Large capacity + auto feeding ensures line never starves