Powder & Granule Solutions by Yueyu

● Pneumatic Conveying (Positive Pressure): Fans inject compressed air into pipelines to push materials over medium to long distances, suitable for high-density transfer such as plastic pellets.
● Vacuum Conveying (Negative Pressure): Fans create suction to draw materials into pipelines, ideal for multi-point intake and high dust-control requirements (e.g., YYDF centrifugal fans).
● Dust Collection & Environmental Control: Fans connect to dust collectors, such as bag filters, to remove airborne dust and maintain a compliant workshop environment.
● Production Process Support: Fans assist in processes like drying line airflow circulation and fluidized bed material suspension.

✓ High-Efficiency Impellers: Optimized fluid dynamics increase pressure and airflow while reducing energy consumption.

✓ Wear & Corrosion Resistance: Thickened steel or 316S stainless steel impellers and casings handle abrasive materials like ore or metal scraps.

✓ Explosion-Proof & Sealed: Explosion-proof models with tight mechanical seals prevent leakage.

✓ Smart Adaptation: Variable frequency integration automatically adjusts airflow to match material load, preventing breakage or blockages.

1.Plastic Recycling:Challenge: Lightweight film fragments can clog pipes; dust is flammable.
Solution: Yueyu custom mid-pressure explosion-proof centrifugal fans (YYMP) with cyclone dust collectors enable sealed negative-pressure transfer and dust collection, reducing workshop dust by 90%.

2.Pharmaceutical Raw Materials:Challenge: Active powders require contamination-free transfer and GMP compliance.
Solution: 304 stainless steel fans with HEPA filters provide fully sealed negative-pressure conveying, preventing cross-contamination and material loss.

3.Metal Scrap Recycling:Challenge: Abrasive metal shavings cause fan wear.
Solution: Fans with thick manganese steel impellers achieve three times the service life of standard models.