论文部分内容阅读
China Experimental Fast Reactor (CEFR) use three main feed pumps, two parallel running and one standby at full power. During CEFR operation, the pressure of deaerator is maintained at (1.16±0.01) MPa. Combined with the actual condition of the single feed pump carried out the NPSH analysis of full flow range calculation, the results are listed in Table 1. The actual measured mounting height of feed water pump is -19.2 m. The analysis results that the main feed pumps running condition cavitation does not
During CEFR operation, the pressure of deaerator was maintained at (1.16 ± 0.01) MPa. Combined with the actual condition of the single feed pump carried out the NPSH analysis of full flow range calculation, the results were listed in Table 1. The actual measured mounting height of feed water pump was -19.2 m. The analysis results that the main feed pumps running condition cavitation does not