SOLID WASTE BURNER Russian patent published in 2009 - IPC F23G5/24 

FIELD: heating, burning.

SUBSTANCE: solid waste burner comprises a waste burning chamber, a waste feeder to supply waste to the waste burning chamber and a batch regenerator where a waste burning chamber is fitted with a waste feeding inlet in the lower part and a refuse burnout outlet in the upper part. The burner is equipped with a gas afterburning chamber aimed at afterburning of gas produced in the waste burning chamber and set concentrically to the latter, with a mixing chamber set around the lower part of the waste burning chamber and connected to the waste burning chamber, gas afterburning chamber and the batch regenerator which is made as a cylinder embracing the waste burning chamber over the gas afterburning chamber with a gap. Wall of the regenerator cylinder is a three-layer one: the inner layer is perforated, the outer layer is composed of heat exchanging pipes and a regenerative filling is placed between the inner and outer layers. The regenerator is fitted with a housing shell having valves to provide for periodical supply of atmospheric air to the respective part of the housing shell. The waste burning chamber is a vertically set cylinder with a cover in which a shaft is mounted rotatably, a mixer is fixed at the lower part of the shaft and refuse burnout removing blades - at the upper part. The waste burning chamber is equipped with refuse burnout wetting means, the shaft is hollow and connected to a forcing fan and the waste burning chamber.

EFFECT: expanding functionality along with high waste incineration efficiency.

2 cl, 5 dwg