The Main Reason for Drying Veneer

Main Reason for Drying Veneer Introduction

The main reason for the drying veneer is to remove excess moisture so that the veneers are prepared for adhesive application and product manufacture. Drying soon after clipping is preferred, to prevent mould, veneer distortion(e.g. buckling) and other degradation. Practical objectives are to dry at low cost, with short drying time, and to achieve appropriate quality. Veneer drying approaches have evolved over time. The simplest and lowest cost approach is to air-dry veneers, however, this gives little control over drying time and quality. There are various types of mechanical drying systems, with the most common in larger commercial operations being the jet-box conveyer-type dryer. With this system, veneers are fed along a conveyor system into the dryer and passed through a series of chambers where hot air is blasted across the veneers. Temperature and conveyor speeds are adjusted to ensure the veneer exits the dryer with the appropriate moisture content and suitable quality.

Main Reason for Drying Veneer Main Pictures 

Technical Parameter for Main Reason for Drying Veneer Machine

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