Information about the project
Energy and industrial engineering
SE “Zaporizhia NPP”, State Enterprise “National Nuclear Energy Generating Company “Energoatom”
Terms of works
May 2018 - October 2018
Replacement of condenser of turbine К-1000-60/1500-2 powder unit No.4 Zaporizhia NPP
Replacement of condenser of turbine К-1000-60/1500-2 power unit No.4 Zaporizhia NPP
Company performed works for replacement of 3 existing condensers К-33160 turbine К-1000-60/1500-2 power unit No. 4 SE Zaporizhia NPP, which are of poor technical condition, with modified condensers К-38080.
- preparation and arrangement of construction work area for assembly (reinforcement) and installation of the condensers;
- dismantling of assembly units and parts of 3 existing condensers type К-33160;
- assembly and installation of elements, assembly units and parts of modified condensers type К-38080 produced by PJSC “Turboatom”.
Goals of replacement of 3 existing condensers К-33160 of turbine К-1000-60/1500-2 power unit No.4 Zaporizhia NPP, with modified condensers К-38080 are:
- exclusion of materials which contain cooper from equipment of 2nd circuit of turbine plant;
- enhancement of leak-proof parameters of piping systems of condensers and reliability improvement of operation and operability;
- obtaining enhanced vacuum (decrease steam pressure) in condensers without changing layout of turbine unit and building structures of turbine hall at existing seasonal fluctuations of cooling water temperatures;
- obtaining increase of electric power capacity of turbine plant on generator terminals;
- operation life extension of modernized condensers.