Biomass pellet fuel molding process

 Biomass pellet fuel cold molding cold forming technology reduces raw material drying, heating and cooling during the molding process, such as 3, can reduce energy consumption by 44% to 67%. The material forming the way up to a maximum moisture content of about 22%, but did not because of the raw material is heated to soften the pressure required when forming relatively large thermoforming. Roller die extrusion molding machine is cold-molding process, generally does not require external heating, the moisture content of the raw material requirements of a wide, generally between 10% to 40%, wherein the optimum molding conditions of about 18%; particle size of the raw material requirements less than 10mm; molding pressure is relatively large, between 20 ~ 50MPa. Flat die extrusion molding machine at the time of pressing fibrous materials, raw water (about 18% preferred) between 15% to 25%, generally does not require the raw material drying. Biomass pellet fuel www.sdlfswz.com