Biomass Rotary Drum Dryer with 20TPH-5000TPH Processing Capacity Using Renewable Biomass Fuel for Low Emissions

Product Introduction

The biomass heating rotary drum dryer is equipped with a dedicated biomass combustion heating system. It uses biomass energy sources such as wood chips, straw, and biomass pellets as the heat source, making it an energy-saving and environmentally friendly drying equipment.

The dryer provides sufficient heat supply, low operating costs, and clean emissions. It can widely process high-moisture raw materials such as ores, powders, solid waste, and building materials.

It is especially suitable for production environments with strict environmental protection requirements and a focus on low-energy consumption. It is an ideal drying solution for resource recycling and sustainable production.

Advantages & Features

1. Renewable biomass fuel application
Uses widely available and low-cost renewable biomass fuels, significantly reducing production energy consumption and operating costs.

2. Uniform and gentle heating process
Provides stable temperature control and soft heat supply, effectively preventing material overheating, burning, and excessive drying.

3. Efficient combustion with low emissions
Ensures complete combustion with reduced smoke and dust emissions, meeting green production standards and reducing environmental pressure.

4. Wide material adaptability
One machine can handle most industrial wet materials, offering strong adaptability and stable performance for large-scale production.

5. Strong heating system load capacity
The heating system supports long-term continuous stable operation and is suitable for 24-hour uninterrupted production.

6. Simple structure and easy maintenance
Features a simple design, convenient operation, fewer wearing parts, and easy daily maintenance.

Working Principle

The biomass combustion system efficiently burns biomass pellet fuel to generate clean and constant-temperature hot air. The hot air is evenly delivered into the drying drum through the air distribution system.

After wet materials enter the drum, they are continuously lifted, scattered, and loosened as the drum rotates slowly. The materials fully exchange heat with the constant-temperature hot air, gradually evaporating moisture in a controlled manner.

Driven by gravity and rotary pushing force, the materials slowly move toward the discharge end, completing uniform dehydration throughout the drying process.

The qualified dried materials are continuously and stably discharged. The exhaust gas is purified through the dust removal system before being discharged according to environmental protection standards.