Production process of step grates for waste incineration.

The garbage incineration grate is a downward pushing stepped inclined reciprocating grate, the grate is divided into three stages of drying, combustion and burning out, and a height difference is set between each section of the grate so that the garbage will be scattered after it falls down, and the garbage will be pushed to move around and at the same time avoiding the garbage agglomerating to lead to incomplete combustion. The grate is driven by oil cylinders, and the three sections of the grate can be controlled independently, so that the movement cycle of the grate can be adjusted according to the combustion state in the furnace. The grate is made of heat-resistant cast steel, which has good wear-resistant, high temperature-resistant and corrosion-resistant properties.