GENERATING DEVICE OF HIGH-TEMPERATURE THERMAL RADIATOR STORAGE (VERSIONS) Russian patent published in 2012 - IPC F01K27/02 B21B45/02 F03D9/02 F24J3/00 

FIELD: machine building.

SUBSTANCE: pipe (4) has lower section, in fact in the form of pyramid, and upper section forming cylindrical section (4a) which is extended upwards with the specified size and located in ceiling part of building (3) of temporary storage facility (1) for hot-rolled roll (2) which is a semi-finished product from iron and steel, which acts as high-temperature thermal radiator, which is made using the hot rolling equipment of steel mill. Electric generating turbine (5) is located in the specified position in cylindrical section. Plenum duct (7) is located on lower end section of side walls of the building. Hot-rolled rolls which are under high-temperature conditions after manufacture are supplied subsequently to the roll storage facility and stored there till they are moved to be used at the next processing stage. Ascending air flow is formed by subsequent heating of the air supplied to the building through plenum duct using the heat retained in hot-rolled rolls. Electric generating turbines are rotated by ascending air flow.

EFFECT: heat retained in thermal radiator can be used effectively, ie heat recovery is performed.

14 cl, 17 dwg