Air Separator for Recycled Aggregates
Hongzhi's air separator for recycled aggregates is engineered to remove lightweight contaminants from construction and demolition (C&D) waste that has undergone crushing and screening. By utilizing differences in material density and aerodynamic behavior, the machine separates wood chips, plastic film, paper scraps, and fabric fragments from heavier aggregates through adjustable airflow. This reduces lightweight impurities and improves the cleanliness of recycled aggregates for subsequent size classification and reuse.
Designed for aggregates ranging from 0 to 50 mm, the air separator features a dual-fan design with internal air recirculation. Variable-frequency airflow control allows operators to adjust the air volume according to feed composition and separation requirements. Hongzhi offers air separators with processing capacities ranging from 30 to 100 t/h to accommodate different recycled aggregate cleaning requirements.
| Model | Effective Feed Width (mm) | Feed Size (mm) | Fan Motor Power (kW) | Capacity (t/h) | Reference Dimensions (mm) |
| 1200 | 0-50 | 7.5×2 | 30-50 | 3500×2000×3450 | |
| 1500 | 0-50 | 11×2 | 50-100 | 3800×2000×3450 |