| 摘要 |
FIELD: power engineering.SUBSTANCE: steam generator plant comprises a water heating boiler, a centrifugal steam separator connected with the boiler with the help of pipelines of treated and reheated water, a circulating pump installed in the pipeline of treated water, a blowdown cooler communicated with the steam separator with the help of a blowdown pipeline, and a feed pump connected via a blowdown cooler with the help of the source water pipeline to the treated water pipeline. It is equipped with an exhaust gas wasteheat exchanger connected with the boiler with the help of the exhaust gas pipeline and arranged in the source water pipeline, connected to the treated water pipeline between the circulating pump and the boiler and equipped with a supply controller.EFFECT: high speed of circulation and reduced formation of deposits on heating surfaces.10 cl, 14 dwg |
