Plant for wood machining

A plant for wood machining, comprising a plurality of user points separate from each other, wherein one or more of said user points is adapted for treatment of woody material, each of said user points being provided with a respective inlet gap of the woody material to be treated, with a respective outlet gap of the treated woody material and with a respective exhaust duct of fumes to be filtered (F1);

• the plant comprising:
• at least one piece of equipment for filtering said fumes to be filtered which is connected to said exhaust ducts;
• at least one hollow filtering chamber defining at least one internal volume and comprising filtering means of said fumes to be filtered to obtain filtered fumes housed at least partly in said internal volume, said filtering chamber being provided with:
• at least one inlet port(s) and at least one outlet port of woody material in the-a form of flakes and/or powder, said inlet port and said outlet port being separate and not communicating with said user points;
• at least one introduction opening of said fumes to be filtered communicating with said exhaust ducts;
• at least one evacuation opening of said filtered fumes towards the outside;
• and
• said fumes drying the woody material in a passage of the woody material from said inlet port towards said outlet port.