
High-Performance Rotary Drum Dryer for Quartz Sand Applications. Triple Cylinder Design: Multi-layer structure ensures high heat exchange efficiency and energy saving. Versatile Fuel Options: Supports Natural Gas, Diesel, Coal, Biomass, and Heavy Oil heating modes. Wide Application Scope: Suitable for quartz sand, river sand, gypsum, slag, and various industrial powders. 1-Year Warranty Coverage: Includes professional after-sales team and 24/7 technical assistance support. OEM/ODM Customization: Full customization available from samples, designs, or specific project requirements. Global Installation Support: Engineers available for on-site installation, debugging, and operation training. Low Dust Emission: Integrated cyclone and bag filter systems ensure clean and environmentally friendly operation.