"Xinmiao Machinery Granite Powder Dryer: Leading Stone Processing Drying Expert

Company Profile

With 7 years of expertise in industrial drying equipment, Xinmiao Machinery specializes in R&D of high-value granite powder processing technology, delivering intelligent drying systems with independent IP. Our solutions serve over 150 global clients in stone processing, construction aggregates, and environmental materials industries, exporting to 18 countries including Italy, Turkey, and India.

Core Technical Advantages

1. Wear-resistant Design

Dual-metal Composite Lining: Combines high-chromium cast iron and manganese steel for 8+ years service life

Spiral Material Lifting: Special angle design reduces material retention and wear by 60%

2. Energy-efficient Process

Co-current/Counter-current Drying: 87% thermal efficiency with 12kWh/ton energy consumption (vs. 18kWh industry average)

Waste Heat Cascade Utilization: Integrates flue gas boiler to save 500+ tons of coal annually

3. Advanced Environmental Control

Pulse Jet Dust Collector: Emissions ≤10mg/m³ compliant with EU EN 13284-1

Zero Dust Operation: Fully enclosed system with negative pressure design

Customized Solutions

Parameter Standard Options Upgradable Features

Capacity 100-1500 tons/8h 2000 tons/day units

Inlet Moisture ≤30% High-moisture (≤40%) pre-treatment

Output Fineness 80-325 mesh Air classifier (up to 800 mesh)

Global Reference Projects

Italian Stone Group

800,000 tons/year granite powder drying line

Achieved ≤6% final moisture for ceramic glaze production

Turkish Building Materials Firm

High-hardness granite (Mohs 7) drying challenge

Wear-resistant alloy lifting plates reduced failure rate by 90%

Indian Environmental Company

Integrated magnetic separation and brightness enhancement for paper filler applications"