Hefei Hengcheng Industrial Equipment Technology Co., Ltd
                                                                                                           
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4kW 960r/min Rotary Airlock Feeder for Lime Kiln Plant - 35m³/h Capacity Industrial Material Handling Equipment

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 60 days
Brand: Hengcheng
Product Description
Environmental Protection Air Lock Rotary Type Feeder for Lime Kiln Plant
Application Fields
ALRF series rotary air lock feeders are designed for handling powdery and granular materials across multiple industries including cement production, electric power generation, chemical processing, metallurgy, lime kiln operations, and mineral processing facilities.
Key Product Features
  • Minimal wear design for extended service life
  • Excellent air lock performance for system efficiency
  • Consistent and uniform feeding capability
  • Dual functionality as specialized lock-air feeder for vertical mills and air-swept ball mills
ALRF Series Rotary Lock Air Feeder industrial equipment
ALRF Series 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
Working Principle
The rotary unloader features a shell lining with integrated anti-wear protection. The impeller is supported by bearings at both ends, ensuring consistent clearance between impeller and casing. This design accommodates high feed temperatures while maintaining operational efficiency.
Advanced Sealing & Material Handling
  • Asbestos packing seals at both ends provide simple, effective sealing with easy operation and replacement
  • Special wear-resistant rotor blades maintain optimal contact with shell interior walls
  • Adjustable blade ends compensate for wear to sustain air lock functionality
  • Hot air ventilation capability provides drying function for high-moisture and viscous materials
  • Prevents material sticking and blockage in demanding industrial environments

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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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