Sizes of a stack of PVSK - of 3 3000х1400х620 mm length, width, height
The press and vacuum drying chamber, is intended for drying of lesopilomaterial of coniferous and deciduous breeds of wood in vacuum, with electric heating of the carrier in the automatic mode to furniture humidity of 6 - 8% . There is a possibility of obtaining humidity to 0% . Heating is made by special flat heaters which keep within between timber layers. Compression of the laid package is carried out by atmospheric pressure through a rubber diaphragm with effort to 8000 kg. on square meter that provides good thermal contact with heaters and prevents a timber buckling in the course of drying. Heating temperature intensity of sound waves and vacuum are picked up in such a way that the deleted moisture, moving along fibers, does not create tension leading to cracking of wood color of timber at strict observance of programs of drying does not change.
Change of color and termomodefikation of wood to be made according to the additional program. At the end of drying can antiseptic and fire - prevention impregnation of material both in a chamber, and beyond its limits is carried out.
Wood rectificate from wood has the subsequent industrial application.
Scope: woodworking and furniture production of various profile. Category of service conditions of UHL4 in accordance with GOST 15150 - 69.