Waste incineration technology has been used and developed abroad for decades. Compared with the sophisticated furnace types, there are pulse grate incinerator, mechanical grate incinerator, fluidized bed incinerator, rotary incinerator and CAO incinerator.
       1. Pulse slash-type industrial waste incinerator
       Operation principle: waste by the active feed unit into boring boring bed incinerator, and then into the top level grate, through high heat evaporation, cracking in the grate, grate under the propulsion of pulse air power equipment behind, will waste into the next level by level grate, high polymer material cracking at the moment, other material to burn.So on, until the final burnout into the cinder pit, by the active slag removal equipment discharge.Combustion air is sprayed through the vent on the grate and mixed with the waste to be incinerated, together making the waste suspended in the air.The evaporated and cracked material enters the second-level incineration chamber for further cracking and incineration, and the unburned flue gas enters the third-level incineration chamber for thorough incineration.High temperature flue gas heating steam through the boiler heating surface, together with flue gas after cooling and then out.
       2. Mechanical grate industrial waste incinerator
       Operation principle: waste down through the hopper into the skew of grate, grate is divided into dry area, burning, burning area), because of mixed movement between the grate, the waste to the propulsion, to make waste in order after the regions on the grate (waste from one area to another area, a turnaround effect), until the burning chamber of a stove or furnace.Incineration air enters from the lower part of the grate and mixes with the waste;The high-temperature flue gas generates hot steam through the heating surface of the boiler, and the flue gas is also cooled. Finally, the flue gas is discharged after being treated by the flue gas treatment equipment.
       3. Fluidized bed industrial waste incinerator
       Operation principle: furnace body is composed of porous distribution plate, in the furnace chamber to participate in a lot of quartz sand, quartz sand heating to 600℃ above, and in the bottom of the furnace drum into 200℃ above the hot wind, make hot sand exulted, and then put waste.Waste and hot sand together exult, waste is soon dry, fire, incineration.The proportion of unburned waste is light and continues to be exited for incineration. The proportion of burned waste is large and falls to the bottom of the furnace. After being cooled by water, coarse slag and fine slag are sent to the factory with sorting equipment.