ELECTRIC POWER PLANT, FOR EXAMPLE FOR BROWN COALS (METHOD AND DEVICE) Russian patent published in 2011 - IPC F23B90/00 F23K1/00 F23D1/00 

FIELD: electricity.

SUBSTANCE: combustion device of poor coals, which contains pulverised fuel provision system, furnace, heat exchangers; furnace is provided with internal cooled fairing arranged inside emitting spiral and supplying the fuel gas to high ionisation zones in order to use the obtained plasma in MHD generator; at that, device has the possibility of supplying superheated steam from fairing to steam turbines and their use for generation of electric power. Besides this, heat exchangers receiving hot fuel gas are provided with possibility of implementing the function of cyclones; at that, housing of heat exchangers is isolated from exhaust pipe, which allows using high electric potentials created at various parts of equipment.

EFFECT: invention allows generating electric power and heat power at almost absolute burnout of carbon in fuel mixture.

2 cl, 3 dwg