Contact Platform Support
Help CenterHigh-temperature Rotary Drum Ore Dryer for Metallic and Non-metallic Minerals
Product Spotlights
2.Low damage to root systems
3.Adjustable screen aperture
4.Large continuous processing capacity
5.Anti-clogging rotary design
6.Durable wear-resistant steel
7.Easy to clean and maintain
8.Stable low-noise operation
9.Compact space-saving structure
10.Wide adaptability for various soils
Related Products
-
Vibrating Screen Vibratory Screen High Frequency For Mining Quarry Sand AggregateNegotiableMOQ: 1 Set -
Diesel Engine Powered Washing Trommel 200TPH Gold Mining TrommelNegotiableMOQ: 1 Set
-
Alluvial Gold Separation Machine Industrial Mining Wash Plant TrommelNegotiableMOQ: 1 Set
-
Heavy Duty Roller ScreenNegotiableMOQ: 1 Set
-
Dewatering Screen and High-Frequency Vibrating Screen for Tailings and Sand Washing PlantNegotiableMOQ: 1 Set
1. Product Description
The Continuous Industrial Quartz Sand Drying System with Integrated Dust Purification is a specialized large-scale drying solution designed for high-volume and continuous processing of quartz sand and other non-metallic mineral particles. It is widely applicable for industrial-grade quartz sand, feldspar sand, river sand, and various granular mineral materials, perfectly matching medium and large mineral processing production lines from 50TPD to 300TPD and above. This integrated system consists of a rotary drying drum, automatic feeding and discharging device, high-efficiency heating unit, intelligent temperature and speed control system, and built-in dust purification equipment. It realizes one-stop continuous dehydration, drying and dust removal for wet quartz sand, ensuring finished sand with stable moisture content and clean surface quality. We provide standardized system configuration, customized parameter design, factory pre-testing, on-site installation guidance and full-cycle professional after-sales services for global industrial mineral processing projects.
The heating system provides stable and adjustable high-temperature hot air, which conducts counter-current heat exchange with scattered quartz sand. Through heat conduction and thermal convection, the surface and internal moisture of the sand materials is rapidly vaporized and separated. While completing continuous drying and automatic discharging of qualified dry quartz sand, the integrated dust purification system instantly collects and filters fine dust and exhaust gas generated during the drying process. After purification treatment, the exhaust gas meets environmental protection discharge standards, realizing continuous, efficient and environmentally friendly quartz sand drying operation.
2. Working Principle
Wet quartz sand is continuously and quantitatively delivered to the rotary drying drum via the automatic feeding system. Under the drive of the variable-frequency transmission mechanism, the drum rotates steadily, and the internal lifting blades repeatedly lift, drop and scatter the sand materials to form a uniform material curtain inside the cylinder, preventing material accumulation, agglomeration and uneven drying.
The system adopts a counter-current high-temperature hot air drying mode. Stable adjustable hot air fully contacts with the scattered quartz sand, realizing efficient heat conduction and convection. The surface and internal moisture of the sand particles is rapidly vaporized and discharged, achieving continuous dehydration and drying.
During the whole drying and material conveying process, the matched integrated dust purification system synchronously captures, filters and purifies fine dust and waste gas generated by material turnover and hot air circulation. The treated flue gas meets international environmental protection discharge standards, realizing continuous drying, stable discharging and environmentally friendly production of quartz sand.
3. Main Features
Optimized internal material lifting structure ensures even material scattering and full hot air contact. It achieves uniform heating and thorough dehydration of quartz sand particles without damaging sand texture or changing mineral composition, guaranteeing stable and high-quality finished products.
4.Technical Specifications
Model Reducer Model Speed（r/min） Motor power（kw） Weight（t） φ1.2×3 ZQ350 10-15 4 2 φ1.5×4 ZQ350 10-15 5.5 3 φ1.8×5 ZQ400 10-15 7.5 4 φ2.0×5 ZQ400 10-15 7.5 5
Send Inquiry to This Supplier
You May Also Like
-
Rotary Soil Separator MachineNegotiableMOQ: 1 Set
-
Drum Soil Separator MachineNegotiableMOQ: 1 Set
-
Trommel Soil Separator MachineNegotiableMOQ: 1 Set
-
Soil Rotary Screen SeparatorNegotiableMOQ: 1 Set
-
Soil Trommel Screen MachineNegotiableMOQ: 1 Set
-
Rotary Drum Soil ScreenerNegotiableMOQ: 1 Set
-
Rotary Soil Screening MachineNegotiableMOQ: 1 Set
-
Rotary Drum Separator for SoilNegotiableMOQ: 1 Set
-
Drum Screen Soil SeparatorNegotiableMOQ: 1 Set
-
High-temperature Rotary Drum Ore Dryer for Metallic and Non-metallic MineralsNegotiableMOQ: 1 Set
