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Construction waste recycling presents unique challenges in urban aggregate production. With highly heterogeneous material composition (concrete 40-60%, bricks 20-30%, metals 5-15%, wood/plastics 10-20%) and variable bulk density (1.2-1.8t/m³), construction debris requires specialized processing approaches to achieve optimal material separation and recycled aggregate quality for green building applications.
The complex nature of demolition materials creates multiple processing difficulties that conventional crushing systems cannot adequately address:
• Material Contamination: Embedded rebar and impurities reduce product quality
• Variable Hardness: Mixed concrete/brick composition causes uneven wear patterns
• Low Bulk Density: Lightweight components affect feeding consistency
• Dust/Hazard Management: Contains silica, lead, and other hazardous materials
• Space Constraints: Urban sites require compact, modular designs
Our 80-100TPH modular construction waste crushing plant overcomes these challenges through purpose-engineered separation technologies and intelligent system integration, delivering recycling rates exceeding 85% in a compact, relocatable configuration.
• Model: PE600×900 Demolition-Spec Crusher
• Feed Opening: 600×900mm
• Max Feed Size: 500mm
• Crushing Force: 180 tonnes
• Specialized Features: Hydraulic toggle release for uncrushables, Reinforced frame with 50mm cheek plates, Anti-wrapping rotor design, Quick-change jaw dies (<30 minutes)
• Model: PF1214 Multi-Chamber Crusher
• Rotor Diameter: 1250mm
• Max Feed Size: 350mm
• Drive Power: 132kW
• Material-Specific Advantages: Selective crushing of concrete over bricks, Adjustable grinding path (30-80mm), Overload protection system, Quick-release impact bars
• Model: ZSW850x3000 Heavy-Duty Grizzly Feeder
• Pan Dimensions: 850×3000mm
• Capacity: 150TPH surge capacity
• Key Features: Step grizzly design (100mm spacing) for preliminary sorting, Embedded metal detector with automatic alarm, Impact-resistant AR steel liners (25mm thickness), Variable frequency drive (5-50Hz) for feed control
• Tailored Configuration: Optimized jaw + cone/impact crusher combos for materials (hardness, moisture, size) and capacity (50–2,000 t/h).
• Smart Control: PLC automation for remote monitoring and self-adjustment (e.g., cone crusher discharge).
• Comprehensive Support: From planning to maintenance, ensuring long-term operational efficiency.
• Durable Parts & Upkeep: Premium wear parts (e.g., jaw plates, hammers) and proactive maintenance for sustained performance.
Profession Achieves High Quality | Built Tough | Works Smarter
Group headquarters: Xiuwu Industry Cluster District, Jiaozuo, ChinaGroup headquarters: Xiuwu Industry Cluster District, Jiaozuo, China
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