The feed waterpumpof boiler is one of important equipment of boiler unit. The invalidation of it will bring large economic loss.
给水泵是电站单元机组的重要设备之一,它的失效将带来巨大的经济损失。
2
This paper analyzes the cause for resistance loss and effective factors on the resistance ceoficient of bottom valve of waterpump, and does quantitive experiment.
本文对水泵底阀阻力损失的机理和阻力系数的影响因素作了全面的分析,并作了定量的实验研究。
3
Also, it prevents expansion of the trouble of the coolant loss by injecting boric acid of the fuel replacement waterpump into the reactor core.