Ridge type sintering pallet and distribution method thereof

The invention discloses a ridge type sintering pallet and a distribution method thereof, and belongs to the field of ferrous metallurgy. The pallet comprises a pallet body and grates; the grates are evenly distributed in a ridge manner; ridge platforms of the grates are in trapezoid shapes with the narrow upper parts and the wide lower parts; the ridge platforms are hollow; arrayed holes are densely distributed in the outer surfaces of the ridge platforms; the holes are narrow outside and wide inside; and the sections are trapezoidal. According to the pallet, different air permeability of material layers is formed by the aid of fluctuations of the ridges of the grates, then the productivity is improved, and the combustion speed is high; and the ridge platforms have multiple functions of performing preheating firstly, improving the air permeability, improving the overall air permeability of materials and the like. According to the ridge type sintering pallet and the distribution methodthereof, large investment