The calculated results agree with the experiment result well, and it is benefit for study of optimization sparger.
计算结果和实验结果有较好的一致性，为进一步优化遮流板研究有一定的指导意义。
参考来源 - 饱和蒸汽在过冷液面直接接触冷凝瞬态特性及二维温度场的研究There are three gauges of caliber of sparger nozzle, 1mm, 1.5mm and 2mm. The foaming materials adopted in micropore include fiber, furriery and ceramic.
射流发泡器的喷嘴口径有1mm，1.5mm和2mm三种规格，微孔发泡器采用了纤维、毛皮和陶瓷三种发泡材料。
参考来源 - 浮选柱气泡发生器充气性能及应用研究Sparger decreased interfacial heat transfer coefficient, total clotted liquid and steam energy transfer and weakened surface temperature vibration. It also decreased thickness of hot water layer, attenuated steam condensation and shortened the time of balance.
加装遮流板使实验初期阶段的表面冷凝换热系数hif降低76％－93％；减少了累计凝结量67％以上；降低蒸汽流能量的传递，使表面温度波动显著降低；减少了热水层的厚度；减缓了蒸汽凝结的剧烈程度，大大缩短了系统压力平衡需要的时间。
参考来源 - 非能动重力补水系统中饱和蒸汽在过冷液面上直接接触冷凝的实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The use of sparger can improve the safety of the negative water - supply system efficiently.
遮流板的使用可以有效提高反应堆非能动注水系统的安全性。
Heating steam shall be introduced into the water stored in the feed water tank through a rake of sparger steam pipes below the minimum water level.
加热蒸汽应通过最低水位下的喷洒器蒸汽管耙导入给水箱内储存的水里。
The transient characteristics of saturated steam directly concreting on the surface of sub- cooled liquid when sparger was added to CMT are studied.
实验研究了堆芯补水箱上部加装遮流板时，饱和蒸汽在过冷液面上直接接触冷凝的瞬态特性。
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