Glass sand drying
Our Glass Sand Dryer is specifically engineered for high-purity silica sand and quartz processing. It ensures uniform drying with final moisture below 0.5%, meeting the strict requirements of glass manufacturing, foundry molding, and construction mortar industries.
Features:
- Capacity: 3-120 T/H (Customizable)
- Moisture Reduction: 25% → 3%
- Heat Source: Coal / Gas / Biomass
- Powdery materials: (1)Construction sands: river sand, sea sand, glass sand,yellow sand, quartz sand, foundry sandplate sand, steel sand, fracturing sand; (2)Mineral & mining materials: tailings sand, copper ore sand, iron ore sand, coloredsand, fluorite powder, potash feldspar powder, sodium feldspar powder. (3)And other building materials sands and industrial bulk materials. Process: Drying → Dust Collection → Screening.
Glass Sand Drying Machine
In glass production, every 1% of moisture in your silica sand increases melting energy cost and risks quality defects. Our Glass Sand Dryer eliminates this problem – delivering consistent <0.5% final moisture while cutting fuel consumption by up to 30%.
Working Principle
(1) Wet sand is fed from the raw material bin into the rotary drum dryer via a feeder and conveyor. Under a gas-fired heat source, the material is continuously dispersed and lifted, achieving efficient heat exchange and rapid moisture removal.
(2) The exhaust gas containing dust is drawn into a cyclone and dust collection system for purification, with dust available for recycling.
(3) The dried material is then conveyed to a vibrating screen for classification into different particle sizes according to production requirements. The entire system is automatically controlled to regulate temperature and moisture, ensuring stable operation and a final moisture content of 0.5%–1%.
Our Advantages:
Refund available if yield falls below standard
30% Energy Saving
Three-Pass Drying Structure
Anti-Blocking Design
Uniform Sand Drying
Low Maintenance
5-Year Warranty
CE Certified
Customized Capacity
Applicable Materials
Facturing Sand
Glass Sand
Iron Powder
Quartz Sand
Titanium Powder
Machine-made Sand
Slag
Stone Powder
River Sand
Specifications
| Model | Power（KW） | Capacity(T/H) | Rotary speed （r/min） | Installation Angle | final Moisture | Heat Supply Mode |
| HG1625 | 4kw | 3-8 t/h | 9 | Aclinic | ≤0.5％ | 1) Firewood 2) Pulverized coal 3) Diesel 4) Natural gas 5) not carbonizedbiomass fuel 6) carbonizedbiomass fuel |
| HG2240 | 7.5kw | 10-15 t/h | 9 | |||
| HG2250 | 7.5kw | 20t/h | 9 | |||
| HG2958 | 5.5kw*4 | 30t/h | 7 | |||
| HG3270 | 11kw*4 | 60t/h | 7 | |||
| HG3890 | 15kw*4 | 100t/h | 7 |
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