BOILER PLANT Russian patent published in 2012 - IPC F22G5/02 

FIELD: power engineering.

SUBSTANCE: in a boiler plant comprising a screened furnace with burners, a drum, a horizontal gas flue, with a steam reheater connected with an interstage desuperheater, a downtaking duct, an economiser, a system to monitor temperature of superheated steam, comprising the main sensor of steam superheating temperature, according to the invention, burners are installed as capable of rotation in horizontal and vertical planes, and the system to monitor temperature of superheated steam is equipped with an additional sensor of steam superheating temperature, connected by an electric link with an actuator of servodrives of burners rotation in horizontal and vertical planes.

EFFECT: development of boiler plant design making it possible to eliminate excessive consumption of fuel by exclusion of steam coolers application to reduce the temperature of superheated steam and to eliminate losses of power due to exclusion of blow fan and smoke exhaust efficiency control.

2 dwg