| 摘要 |
FIELD: wood working industry.SUBSTANCE: invention relates to a method of deep processing of wood sawdust and leaves without chemical cementing components, characterized by that they are sieved for removal of large-size elements, loaded into a dryer for decrease of humidity down to 10%, crushed until obtaining of a mix of particles with the size less than 15 mm and the volume no more than 0.5-1.0 cm, formed, pressed at the pressure 120-140 kg/cmand the temperature 250-350°C without air access. The invention describes also the briquette obtained by the named method.EFFECT: obtaining robust briquettes from wood sawdust and leaves, without using the chemical cementing components.5 cl, 8 ex |
