What is the Veneer Drying Equipment and Main Structure?

A veneer dryer is a type of continuous drying equipment widely used in the wood processing industry to remove moisture from veneers. The main types of veneer dryers include belt-type dryers, roller-type dryers, and platen-type dryers. Below is a detailed explanation of their structure and working principles:

the Main Structure of veneer drying machine?

1. Drying Section

• Function: Heats the veneer through hot air circulation, accelerating moisture evaporation.
• Components: Composed of several identical chambers, each approximately 2 meters long.
• Features: The number of chambers determines the total length of the drying section. The longer the drying section, the faster the veneer moves through, increasing efficiency.

2. Cooling Section

• Function: Provides ventilation and cooling under pressure to the veneer. Its main purposes are:
  • Relieve internal stress in the veneer to keep it flat.
  • Utilize the temperature difference (higher in the middle, lower on the surface) to evaporate remaining moisture.
• Components: Usually consists of 1-2 chambers.