On February 24th, Tianwan Nuclear Power Unit No. 3 unit circulating water pump test was completed successfully. The parameters were satisfactory, laying a solid foundation for the smooth implementation of Unit 3 hot test nodes.
In order to ensure the smooth running of the circulating water pump load test vehicle, the Tianwan Project Department held a number of meetings to sort out the relevant constraints and implement them one by one. After close cooperation and concerted efforts by all parties, the circulating pump has been successfully completed with the on-load test run. (Li Chuanming)
On the same day, on February 20th, Tianwan Nuclear Power Unit 3 conventional island water ring vacuum pump test work was successfully completed. At this point, the conventional island No. 3 unit five vacuum pumps were all completed single debugging, all parameters were qualified, and the steam turbine condenser vacuum The establishment laid a solid foundation.
In order to ensure the smooth running of the vacuum pump test, the Tianwan Project Department organized various units and departments in advance to sort out the relevant constraints and implement them one by one. Each pump was carefully sorted out before the test run. After all parties cooperated and cooperated, Tianwan Nuclear Power’s No. 3 unit conventional island vacuum pump was successfully completed. (Yang Ruixin)