STEAM TURBINE PLANT Russian patent published in 1994 - IPC

FIELD: heat power engineering; atomic and thermal power stations. SUBSTANCE: plant is provided with at least two additional sliding supports each of which is located in area of clutches and has chamber which is brought in communication by at least one additional sliding support with pressure and return lines of the oil supply system; the remaining ones are brought in communication with pressure and return lines of feed water regenerative preheating system. EFFECT: enhanced efficiency. 3 dwg