Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanev, Kremenlieva, Petkov, Andreev, PetrushkovfiledCriticalKanev
Priority to BG9417791ApriorityCriticalpatent/BG52078B2/en
Publication of BG52078B2publicationCriticalpatent/BG52078B2/en
The diagram is used in nuclear and thermoelectric power plants. It improves the quality of washing and the circulation at even heating of the washing solution. The technological scheme is easily performed, compact and reliable. It consists of a steam generator (1) connected to a main steam line (2) and first line (3) for continuous and periodic blowing. In the place of the scuttle of the steam generator (1) a temporary manhole (4) is mounted on which second pipelines (5) are fitted for testing and a steam-water ejector (6). Third pipelines (7) for reagent, fourth pipeline (9) for compressed air and a steam pipeline (8) for saturated steam are connected to the inlet of the ejector (6).
BG9417791A1991-04-021991-04-02Block diagram for chemical washing of steam generators
BG52078B2
(en)
Gas and steam circulation combination pressurized fluidized bed boiler power generation facility and its setting and operation method (A COMBINED GAS AND STEAM CYCLE PRESSURIZED FLUIDIZED BED BOILER POWER PLANT AND A METHOD OF ESTABLISHING AND OPERATING THE SAME)