Log Washer for Construction Waste Recycling

1.Product Introduction

This equipment utilizes a rotary "Log" (paddle shaft) structure, featuring multiple parallel wear-resistant shafts that provide intense agitation and friction within a water-filled trough to achieve physical attrition scrubbing. Its design is exceptionally robust, making it suitable for high-load, continuous operations. Certain models feature a modular construction for ease of transport and rapid on-site installation. The latest flagship models, such as the CDE RotoMax RX80, boast a processing capacity of up to 80 tons per hour, specifically optimized for large-scale construction waste recycling projects.

2.Application

• C&D Waste Recycling Plants: Washing mixed waste generated from demolitions, including concrete, brick, and asphalt.
• Aggregate Production: Pre-washing natural or recycled sand and stone to enhance the quality of the final product.
• Mining & Quarries: Processing excavated ores to remove surface contaminants and clay.
• Municipal Engineering: On-site resource recovery for road renovation and demolitionprojects, supporting "urban quarrying" initiatives.

3.Working Principle

• Feeding: Raw ore is uniformly fed into the washing trough via a vibrating feeder.

• Mechanical Scrubbing: Rotating log-style paddles (or "logs") within the trough continuously lift and tumble the material. This generates intense physical friction and attrition, effectively stripping away clay, mud balls, and impurities.

• Hydraulic Assistance: A high-pressure water spray system works in tandem with the mechanical action to rinse the material, flushing out the stripped fines and dust.

• Classification & Discharge: Cleaned coarse minerals are discharged from the outlet, while the tailings slurry is processed through a settling or recycling system.

4.Advantages

• CDE RotoMax RX80 Specifications: Specialized for the toughest "Type 1" and "Type 2" recycled aggregates, ensuring they meet virgin-quality standards.

• Resource Recovery: Transforms low-value waste into high-value construction raw materials, significantly reducing landfill costs.

• Environmental Impact: Supports closed-circuit water recycling to minimize the ecological footprint of the recycling facility.

5.Technical Specifications

6.Our Solutions