Method for incinerating material.

摘要

A thermal reactor of a fluidizing bed type is presented which comprises a furuance housing wherein there is substantially no partition wall and adapted to generate a downwardly descending bed portion (fluidizing bed and referred to as moving bed) and a whirling fluidized bed (referred to as fluidizing bed) at opposite lateral sides of the moving bed, respectively whereby pre-shredding or crushing of material to be charged into the furnace is made substantially unnecessary. The reactor is provided with a unique feeder for charging the material so that the incombustible items the size of which is not suitable to be charged into the furuance are rejected by reversing the feeding direction of the feeder when the presence of such items is sensed.