Hefei Hengcheng Industrial Equipment Technology Co., Ltd
                                                                                                           
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Stainless Steel Rotary Airlock Feeder 35-700 m³/h Capacity for Cement & Chemical Industries

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 60 days
Brand: Hengcheng
Product Description
Product Overview
The ALRF Series Stainless Steel Rotary Airlock Feeder delivers reliable material handling with excellent air lock performance for cement, electricity, and chemical applications.
Working Principle
This rotary airlock feeder consists of a casing, rotor, and drive assembly. Material from the upper silo fills the gaps between multiple rotor blades and discharges through the lower port as the rotor rotates at constant speed, ensuring uniform material flow.
Stainless steel rotary airlock feeder internal mechanism showing rotor blades and casing
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
Industrial rotary airlock feeder installation in cement plant application
Advanced Features
  • Wear-resistant rotor blades made from special materials
  • Adjustable blade ends maintain optimal contact with casing
  • Hot air ventilation capability for material drying
  • Handles high-moisture and viscous materials effectively
  • Excellent air lock performance with minimal wear
  • Uniform feeding consistency across all models
Applications
The ALRF series rotary airlock feeder is suitable for powder and granular materials across multiple industries including cement production, electric power generation, chemical processing, metallurgy, lime kiln operations, and mineral processing plants.
Compatible Systems
This product serves as a specialized airlock feeder for vertical mills and can also function as an airlock feeder for air-swept ball mills.

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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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