STEAM SUPERHEATER

The invention relates to power engineering, and more particularly to a system for separating and superheating steam for turbines in nuclear power plants. The invention is directed towards solving theproblem of reducing size and weight characteristics while maintaining heat exchange efficiency. The claimed invention solves this problem in that the two tube banks of a first superheating stage and asecond superheating stage diverge vertically at the same height such that two segment-shaped inlet reservoirs are formed between the tube banks and the inside part of a housing, and a wedge-shaped outlet reservoir is formed with a taper angle of from 10 to 90 degrees, and a steam outlet pipe is arranged in the vertical housing, opposite the wedge-shaped outlet reservoir. The actual reduction in size and weight characteristics is equivalent to 18-25%, making it possible for this invention to be used in compact systems for separating and superheating steam. 本发明涉及动力工程领域，特别是用于核电站汽轮机的蒸汽分离和过热汽温系统。本发明旨在解决保持传热效率时重量和尺寸减小的问题。在本