ROTOR FURNACE FOR PYROLYSIS OF SOLID DOMESTIC WASTES Russian patent published in 2013 - IPC F23G5/20 

FIELD: machine building.

SUBSTANCE: rotor furnace for pyrolysis of solid domestic wastes refers to utilisation and processing of solid domestic, industrial, medical and other wastes, their deactivation and secondary use of processing products. Rotor furnace includes a hollow lined cylindrical housing, a cylindrical waste pyrolysis chamber installed coaxially to the housing so that an annular gap is provided between them, drive for its rotation, a process fuel combustion assembly with burners, a furnace waste supply device, removal connection pipes of synthesis gas, fuel combustion products formed during processing of wastes, and outlet connection pipes of solid waste processing residues. Waste pyrolysis chamber is equipped with an independent rotation drive in the direction opposite to the furnace housing rotation. On external surface of the pyrolysis chamber there mounted are blades located along a screw line curling in the direction opposite to the rotation direction of the above chamber. Fuel combustion burners are mounted in circular axis of the annular gap.

EFFECT: improving continuous waste processing productivity.

2 cl, 3 dwg, 1 tbl