2026/05/07
Material factors are the most significant. Improper moisture control of the organic fertilizer raw materials, resulting in excessively high humidity and high material viscosity, easily adheres to the feed inlet and the inner wall of the cylinder, and long-term accumulation narrows the feed channel. Incomplete crushing of raw materials, containing a large amount of lumpy material and long-fiber straw, along with impurities such as stones and ropes, easily causes them to entangle and clog the feed inlet, hindering normal material transport.
Equipment malfunctions can also cause feeding problems. Loose or deformed internal linings and rounding blades in the fertilizer production machine can obstruct material flow; material accumulation and blockage at the discharge port, or excessively high material levels in the cylinder leading to backflow, directly obstructs feeding. Simultaneously, slippage of the drive belt and abnormal operation of the reducer can cause the cylinder speed to be too low, resulting in insufficient centrifugal force, weakened material pushing power, and a significantly slower discharge speed. Additionally, if the equipment is installed at too shallow an angle, the slope for material to slide down naturally will be insufficient, which can also cause slow feeding.
Improper daily operation also affects feeding. If the operator feeds too quickly or overloads the equipment, the material will accumulate at the feed port because the equipment cannot process it in time. Misalignment of the front-end feeding conveyor and an unreasonable material drop angle can also cause feeding problems and reduce overall production efficiency.
