| 摘要 |
FIELD: drying equipment, possibly in forestry and wood working industry branches, mainly drying stacked lumber at using vacuum. SUBSTANCE: drying chamber includes upper and lateral sections made of elastic material such as membranes that may change their dimensions and shape by action of heat transfer flow. Lower section has lengthwise slits allowing to place dried sawn material onto cargo carriage inside drying chamber. EFFECT: enhanced operational characteristics of drying plant, high quality of dried sawn lumber. 2 dwg |
