Germany’s clay brick industry relies on efficient crushing and sand-making lines to recycle waste materials into high-quality aggregates. Here’s a breakdown of key equipment and processes:
1. Jaw Crusher (Primary Crushing)
– Model: JC-120
– Feed Size: ≤650mm
– Capacity: 50-200t/h
– Power: 90kW
2. Impact Crusher (Secondary Crushing)
– Model: IC-1315
– Feed Size: ≤400mm
– Capacity: 100-300t/h
– Output Fineness: 0-30mm adjustable
3. VSI Sand Maker
– Model: VSI-1140
– Throughput: 60-180t/h
– Finished Sand: 0-5mm (adjustable gradation)
Waste bricks → Vibrating feeder → Jaw crusher → Impact crusher → VSI sand maker → Vibrating screen → Finished sand/aggregates.
| Equipment | Model | Capacity (t/h) | Power (kW) | Output Size (mm) |
|—————–|———-|—————-|————|——————|
| Jaw Crusher | JC-120 | 50-200 | 90 | ≤150 |
| Impact Crusher | IC-1315 | 100-300 | 160 | ≤30 |
| VSI Sand Maker | VSI-1140 | 60-180 | 250 | 0-5 |
Q1: Can crushed clay bricks replace natural sand?
A1: Yes, after proper grading and impurity removal, it meets EN 12620 standards for construction aggregates.
Q2: Dust control measures?
A2: Wet spraying systems + bag filters reduce dust to <10mg/m³.
Project: Berlin Clay Brick Recycling Plant
Capacity: 200t/day
Solution: JC-120 + IC-1315 + VSI-1140 line produces 0
