Coal slime scattering feeder is the standard configuration for coal dryer production line, solving the feeding problem of high humidity and high viscosity of coal slime. Through variable frequency speed regulation, the feeding amount is flexibly controlled to achieve quantitative feeding. It has the advantages of large feeding capacity, simple structure, reliable operation, and easy maintenance. This product currently has single axis, double axis, three axis, and five axis series products, which are customized according to different materials, production capacity, and working conditions, and are equipped with different mud drying projects.