Customers: Cherepetskaya GRES Contractors: NBI-Engineering Project date: 2022/08 - 2023/03
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2023: Tests of network water heaters
On April 5, 2023, NBI-Engineering LLC announced that it was carrying out a project to test network water heaters for a branch of the Cherepetskaya GRES named after D.G. Zhimerin branch of Inter RAO Electric Generation JSC.
The purpose of the project is to determine the actual operation characteristics of the heating plants of turbine units No. 8, No. 9 of the boiler and turbine workshop (CTC) and provide recommendations for improving the efficiency of the heaters "Cherepetskaya GRES named after D.G. Zhimerina."
During the project, thermal and hydraulic tests of the heating plants of the two turbine units will be carried out and the following tasks will be completed:
- determination of design thermal capacity of heaters and corresponding parameters of heating steam and network water;
- determination of temperature head and maximum heating temperature of network water;
- determination of the maximum permissible pressure from the water and steam sides;
- determination of design flow rate of network water and corresponding head losses;
- development of a technical report.