Rotary Drum Dryer with 20TPH-5000TPH Processing Capacity, Thickened Wear-Resistant Body, and Dynamic Heat Exchange for Recycling Industry

Product Introduction

The renewable resource rotary drum dryer is a specialized drying equipment designed for solid waste recycling and resource recovery applications. It is mainly used for processing various recycled materials, including industrial waste residues, recycled aggregates, recycled powder materials, and wet recycled processing materials.

The equipment is designed to handle the characteristics of recycled materials, such as complex compositions and unstable moisture content. It adopts a highly adaptable drying process to efficiently remove moisture from materials, promoting the recycling and reuse of solid waste resources.

The dryer is widely used in solid waste treatment, resource recovery, recycled building material processing, and other industries. It supports multiple heat sources and is suitable for continuous recycling production lines.

Advantages & Features

1. Excellent material adaptability
Capable of processing various mixed recycled solid wastes, unaffected by differences in material size and moisture content, with wide drying adaptability.

2. Thickened and wear-resistant machine body
Designed to withstand abrasion and friction from complex mixed materials, providing strong wear resistance and suitability for long-term high-intensity recycling operations.

3. Dynamic heat exchange drying mode
Provides rapid dehydration for high-moisture mixed materials, ensuring high drying efficiency and significantly improving recycled material production capacity.

4. Fault-tolerant operation design
Adapts to fluctuations in material moisture content, maintaining uniform and stable final moisture levels and ensuring consistent recycled material quality.

5. Complete powder recovery system
Effectively captures fine recycled powder materials, reduces resource waste, and improves material recovery efficiency.

6. High automation level
Simple operation, low maintenance costs, and suitable for large-scale production requirements in the renewable resource recycling industry.

Working Principle

The inclined drying drum rotates slowly. Various wet recycled materials are evenly fed into the drum.

Inside the drum, lifting structures continuously turn, lift, and disperse the materials, forming a continuously flowing material layer.

High-temperature hot air penetrates through the material layer and completes efficient heat exchange, evaporating moisture from both the surface and interior of the materials.

Driven by drum rotation and gravity, the materials continuously move forward, gradually completing dehydration and shaping.

The qualified dried recycled materials are continuously discharged from the outlet. Exhaust gas is purified through the dust removal system before discharge according to environmental standards, achieving efficient drying and recycling of solid waste materials.