Expansion steam turbine with double-acting rotary jets

摘要

The invention relates to an expansion steam turbine with double-acting rotating nozzles, which has a closed expansion rotor with tangentially arranged profiled nozzles on its periphery and a guide vane wheel on the housing wall, vanes on the rotor wheel, which is fixed to or integral with the expander, elements for transmission of the reaction and action torque, and elements for the feeding and discharge of the fuel.