Wet organic fertilizer
drum granulator is widely used in organic fertilizer granulation. Due to its high granulation rate, stable operation, strong and durable equipment and long service life, it is selected as the ideal product by the majority of users. Working principle: using the high-speed rotating mechanical stirring force and the resulting aerodynamic force, the fine powder material can be continuously mixed, granulated, spheroidized and densified in the machine, so as to achieve the purpose of granulation. The particle shape is spherical, the sphericity is ≥ 0.7, the particle size is generally between 0.3-3 mm, and the granulation rate is ≥ 90%. The size of the particle diameter can be properly adjusted by the material mixing amount and the spindle speed. Generally, the lower the mixing amount, the higher the rotational speed, the smaller the particles, and vice versa.
Wet
organic fertilizer granulator machine has the advantages of uniform granulation, high granulation rate, stable operation, strong and durable equipment and long service life. The drum granulator for wet organic fertilizer is of cylindrical agitated teeth type with good heat preservation effect. Steam is used to increase the material temperature during granulation to meet the liquid phase required for granulation, which can greatly reduce the water content of the material during granulation, reduce the load of the dryer and improve the quality of the material The output of the whole machine.
Wet organic fertilizer drum granulator can not only granulate a variety of organic matter, especially for coarse fiber materials which are difficult to granulation by conventional equipment, such as crop straw, wine residue, mushroom residue, drug residue, animal manure, etc., after fermentation, granulation can be achieved, and the granulation effect of humic acid and municipal sludge is also very good.
