The gas waste incinerator is equivalent to a furnace burning with gas fuel or the secondary combustion chamber of a solid waste incinerator, and its structure and classification are similar to those of a liquid waste incinerator.
The structure of the liquid waste incinerator is determined by the type and nature of the waste liquid and the type of waste liquid nozzle used. Furnace types include vertical cylindrical furnaces, horizontal cylindrical furnaces, box furnaces, rotary kilns, etc. Generally classified according to the nozzle type and furnace type used, such as liquid jet vertical incinerator, rotary cup spray horizontal cylinder incinerator, etc.
There are many types of solid waste incinerators, mainly including grate-type incinerators, hearth-type incinerators and fluidized bed incinerators. However, each type of furnace has different types depending on its specific structure, which are specifically divided into the following types: grate type incinerator; hearth type incinerator; mechanical grate incinerator.
The decomposition temperature of VOC is generally between 650 and 850, and the temperature of all furnaces is generally controlled at about 800.
With the change of seasons, the moisture content of garbage, the proportion of adulterated smoke, and the degree of garbage fermentation, the residence time of garbage in the grate must be adjusted; reasonable adjustment of the residence time of garbage in the furnace can make the garbage burn stably.