Dual path kiln and method of operating a dual path kiln to continuously dry lumber

摘要

A dual path kiln is provided that includes a kiln having at least three chambers including first and second end chambers separated by a central heating chamber. At least two lumber conveyors convey lumber through the kiln in opposite directions. External unidirectional fans are utilized to provide circular directional flows through the lumber. Also provided is a method utilizing the kiln to continuously dry green lumber.