CAJ | 학술논문

滨海核电站循环水采用淹没式虹吸管双重出流设计，在保证CC虹吸井合理水位控制基础上，对压力主流道、无压辅助流道及排水暗涵处采取了消能、减泡、拦泡、消涡等措施，并结合外海拦截和化学加药消泡系统，从而使CC出水不仅满足凝汽器真空度要求而且解决了排水泡沫问题。
빈해핵전참순배수채용엄몰식홍흡관쌍중출류설계，재보증CC홍흡정합리수위공제기출상，대압력주류도、무압보조류도급배수암함처채취료소능、감포、란포、소와등조시，병결합외해란절화화학가약소포계통，종이사CC출수불부만족응기기진공도요구이차해결료배수포말문제。
The submerged siphon double flow has been adopted in nuclear power station at the side of sea , which ensured the water level in CC well under control to maintain the appropriate vacuum degree of condenser .The measurements have been taken to elimi-nate the foam in the main flow with pressure and auxiliary flow as well as buried drainage culvert , such as the energy dissipation , bubble blockage , bubble elimination and burble deceasing .The above measurements in combination with chemical reagent addition and obstruction meshwork in sea successfully solved the CC foam problem .