Follow the narrative to see how small design choices affect everyday performance. In this video, we demonstrate the Drum Type Granulator 3 in action, showing how its fully sealed drum structure and built-in negative pressure dust collection system capture 99% of dust during operation. You'll learn how the non-toxic, food-grade lining prevents material adhesion and harmful substance leaching, while the integrated moisture control system enables internal water circulation without external sewage discharge. We walk through real-world applications in green organic fertilizer production, eco-tourism parks, and rural waste treatment projects, highlighting how this equipment achieves clean, eco-friendly granulation while meeting national environmental standards.