Hefei Hengcheng Industrial Equipment Technology Co., Ltd
                                                                                                           
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ISO Rotary Airlock Feeder ALRF 630×630 for Powdery Materials with 35 m³/h Capacity and 10.6 r/min Speed

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 60 days
Brand: Hengcheng
Product Description
Industrial Rotary Airlock Feeders for Powdery & Granular Materials
Vertical mills in the cement and building materials industry require reliable feeding devices with air lock functionality. Our energy-efficient rotary air lock feeder consists of a durable casing, precision rotor, and robust driving components, designed for continuous operation in demanding industrial environments.
Advanced Rotor Design
The feeder features a rotor with multiple wear-resistant blades that maintain optimal contact with the casing interior. Material from the upper silo fills the uniform gaps between blades and discharges consistently at the lower port. The constant rotor speed ensures stable, uniform material flow throughout operation.
Technical Specifications
Model Processing Capacity Rotor Speed Motor Power & Speed
ALRF630×630 ~35 m³/h 10.6 r/min 4 kW / 960 r/min
ALRF1000×1000 ~120 m³/h 9.22 r/min 5.5 kW / 1440 r/min
ALRF1200×1200 ~160 m³/h 8.26 r/min 7.5 kW / 1440 r/min
ALRF1600×1200 ~360 m³/h 6.67 r/min 11 kW / 1460 r/min
ALRF1800×1400 ~460 m³/h 6.67 r/min 15 kW / 1460 r/min
ALRF2200×1600 ~700 m³/h 6.65 r/min 15 kW / 1460 r/min
Key Features
  • Minimal wear due to special wear-resistant blade materials
  • Excellent air lock performance for efficient operation
  • Uniform feeding capability for consistent material flow
  • Hot air ventilation for drying high-moisture materials
  • Adaptable to viscous materials without sticking or blocking
Application Industries
ALRF series rotary air lock feeders are engineered for powder and granular materials across multiple industries including cement production, electric power generation, chemical processing, metallurgy, lime kiln operations, and mineral processing facilities.
Product Image
ALRF Series Rotary Airlock Feeder industrial equipment with detailed components and specifications
After-Sales Service
Our experienced service team, with over 5 years of industry expertise, provides comprehensive after-sales support. We offer complete project lifecycle services from engineering construction and equipment installation to production line commissioning and capacity optimization. Our technical specialists resolve operational challenges and deliver thorough, professional service solutions.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Hengcheng Industrial Equipment Technology Co., Ltd
Location No. 56, Dalian Road, Baohe District, Hefei City, Anhui Province,China
Contact Person Margo

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