An experimental technology for the removal of insoluble impurities from a horizontal steam generator with purge water during planned shutdowns of the power generating unit is improved through a more representative determination of the concentration of impurities in the purge water ahead of the water cleanup facility and a more precise effective time for the duration of the purge process. Tests with the improved technique at power generating unit No. 1 of the Rostov Nuclear Power Plant show that the efficiency with which insoluble impurities are removed from the steam generator volume was more than two orders of magnitude greater than under the standard regulations.
Similar content being viewed by others
References
V. I. Gorburov, Yu. F. Kutdyusov, I. O. Bud’ko, A. N. Makartsev, A. V. Ulanov, M. V. Rusakova, R. P. Anurkin, A. A. Sal’nikov, A. G. Zhukov, E. I. Beklemiyshev, A. N. Belyev, N. B. Trunov, and S. A. Kharchenko, “Distribution of impurities in the steam generating equipment with an estimate of the efficiency of their removal during shutdown of the power generating unit,” Teploénergetika, No. 8 (2011).
I. O. Bud’ko, Yu. F. Kutdyusov, V. I. Gorburov, and S. I. Ryasnyi, “New technology for purging of steam generators at nuclear power plants,” Élektr. Stantsii, No. 2 (2011).
RF Pat. No. 2228488, I. O. Bud’ko, V. I. Gorburov, Yu. F. Kutdyusov, N. B. Trunov, and A. A. Khlebnikov, “A method for operating a steam generator with a horizontal piping bundle in the nuclear steam generator of the power generating unit of nuclear power plants,” Izobret. Polez. Modeli, No. 13 (2004).
RF Pat. No. 2250411, I. O. Bud’ko, V. N. Gorburov, Yu. F. Kutdyusov, N. B. Trunov, A. Yu. Petrov, A. A. Sal’nikov, and A. G. Zhukov, “A method for operating the steam generator in a nuclear power plant unit.”
Author information
Authors and Affiliations
Additional information
Translated from Élektricheskie Stantsii, No. 6, June 2013, pp. 2 – 7.
Rights and permissions
About this article
Cite this article
Bud’ko, I.O., Zhukov, A.G. Evaluation of the Effectiveness of a New Technology for Extraction of Insoluble Impurities from Nuclear Power Plant Steam Generators with Purge Water. Power Technol Eng 47, 288–292 (2013). https://doi.org/10.1007/s10749-013-0440-3
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10749-013-0440-3