To meet the needs of equipment selection for incinerators

and the needs for technical reform of existing waste incineration power plants. The motion form of the grate

the movement mode between the grate parts

the manufacturing process of the grate parts

the release form of thermal stress of the grate

the vertical and horizontal arrangement of the grate

the ventilation form of the grate

the comparative analysis form of the incinerator

support method of the feed trough

the type of propeller

and the thoroughly mixing method of the waste on the grate are thoroughly studied and analyzed in this paper.Meanwhile

the main reference for the selection and technical reform of incinerator equipment under different engineering conditions are provided in this paper.