1. Operating Principle and Technical Parameters
- Different drying methods, such as hot air circulation, steam heating, or gas heating;
- Whether the equipment can achieve high-temperature drying (e.g., 170–180°C) and is equipped with a heat recovery system to improve energy efficiency;
- How does an airflow dryer achieve rapid drying using high-velocity hot airflow?
2. Energy Saving and Environmental Performance
- Energy utilization and waste heat recovery capabilities;
- Compared to traditional steam drying, new dryers can save 30%–75% energy, reduce boiler smoke emissions, and comply with environmental regulations;
- Use clean energy (e.g., gas, biomass) as a heat source.
3. Drying Quality and Efficiency
- Short drying cycles and uniform drying to avoid defects such as cracking, deformation, and internal cracking;
- Equipped with a precise temperature and humidity control system, it supports customized processes for different wood species and thicknesses;
- Highly efficient, it can dry wood from a moisture content of 35% to below 15% in a single operation. 4. Equipment Reliability and Automation Level
- Whether it utilizes a high-temperature-resistant fan, self-aligning pulley structure, and an overload-resistant design to ensure smooth operation;
- Whether it supports fully automatic, semi-automatic, or manual control to easily adapt to different production processes;
- Brand manufacturers provide on-site testing and commissioning services to ensure equipment stability.
5. Scope of Application and Market Application
- Suitable for various wood forms, including sawdust, wood chips, and whole boards;
- Widely used in furniture manufacturing, building decoration, and export-oriented wood product companies;
- Particularly suitable for export companies that must comply with European and American environmental standards, enhancing product competitiveness.
6. Safety and Compliance
- Equipped with steam safety devices, overload protection, and high-temperature warning systems;
- Compliant with international safety certification standards, suitable for use in demanding markets such as Europe and the United States.