Combustion characteristics of inclined reciprocating grate: The combustion situation of inclined reciprocating grate is similar to that of chain grate, Boiler Grate and it also adopts segmented air supply and appropriate secondary air. The combustion process is also segmental. The coal comes down from the coal scuttle and moves slowly from the front up to the back down along the inclined grate surface, Boiler Grate and the air is supplied from the bottom up. The heat required for coal ignition is mainly from the hearth, which goes through the various stages of drying, drying, volatile matter ignition, coke combustion, Boiler Grate and ash burnout, all of which are the same as the chain grate.
One of the main characteristics of the inclined reciprocating grate that is different from the chain grate is that the grate and coal move relative to each other. When the movable grate is pushed backward and downward, Boiler Grate part of the new coal is pushed to the upper part of the coal that has already been burned. When the movable grate returns forward and upward, it will bring back part of the already burned coal and return to the unburned coal. To heat the new coal. This kind of fire condition is similar to hand-burning furnace, but better than chain furnace. In the process of being pushed, Boiler Grate the coal is constantly squeezed, thereby destroying the coke and ash crust. At the same time, Boiler Grate the coal rolls slowly again, so that the coal seam is loosened and leveled, Boiler Grate which is conducive to combustion.