Effect of excessive moisture content of raw materials on biomass pellets

Cracks

• When the water vapor pressure in the raw materials is greater than the friction force, the extruded pellets will explode in the die hole and have cracks on the surface.

• Loose pellet hardness

  It will be loose and cracked when squeezed, and it cannot be smooth and tight, and it is easy to coke after burning.

• The roller will slip and no pellets will be produced

  The moisture content of the raw materials is too high, and the fluidity of the raw materials is poor, which causes the roller to slip.

• High temperature blocking machine

  When the damp raw materials enter the biomass pellet machine, high temperature and water vapor will be caused, which will cause the mold to be blocked and no material will be produced after a long time.

• Affecting production and increasing energy consumption

  When the raw materials pass through the die hole, the damp raw materials will generate huge pressure, which will cause the speed of the raw materials to pass slower and the output to decrease.

• Affecting storage and transportation

  The pellets are too moist and easy to mold.

• After years of independent research and development, Debon MACHINERY has introduced mature biomass pellet fuel solidification molding technology and has taken the lead in developing a variety of high-quality renewable energy molding equipment in the industry.  Debon biomass pellet production line engineering design combines the different needs of domestic and foreign customers, keeps up with the forefront of high-end design in the industry, and provides one-stop services from whole biomass pellet mill plant planning, equipment selection, installation and commissioning to operation training, maintenance, and subsequent upgrades while meeting the personalized needs of customers.